Chapter 2. Camel Quarkus extensions reference This chapter provides usage information for Red Hat build of Apache Camel for Quarkus. 2.1. AMQP Messaging with AMQP protocol using Apache QPid Client. 2.1.1. What's inside AMQP component , URI syntax: amqp:destinationType:destinationName Refer to the above link for usage and configuration details. 2.1.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-amqp</artifactId> </dependency> 2.1.3. Usage 2.1.3.1. Message mapping with org.w3c.dom.Node The Camel AMQP component supports message mapping between jakarta.jms.Message and org.apache.camel.Message . When wanting to convert a Camel message body type of org.w3c.dom.Node , you must ensure that the camel-quarkus-xml-jaxp extension is present on the classpath. 2.1.3.2. Native mode support for jakarta.jms.ObjectMessage When sending JMS message payloads as jakarta.jms.ObjectMessage , you must annotate the relevant classes to be registered for serialization with @RegisterForReflection(serialization = true) . Note that this extension automatically sets quarkus.camel.native.reflection.serialization-enabled = true for you. Refer to the native mode user guide for more information. 2.1.3.3. Connection Pooling You can use the quarkus-pooled-jms extension to get pooling support for the connections. Refer to the quarkus-pooled-jms extension documentation for more information. Just add the following dependency to your pom.xml : <dependency> <groupId>io.quarkiverse.messaginghub</groupId> <artifactId>quarkus-pooled-jms</artifactId> </dependency> To enable the pooling support, you need to add the following configuration to your application.properties : quarkus.qpid-jms.wrap=true 2.1.4. transferException option in native mode To use the transferException option in native mode, you must enable support for object serialization. Refer to the native mode user guide for more information. You will also need to enable serialization for the exception classes that you intend to serialize. For example. @RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true) 2.1.5. Additional Camel Quarkus configuration The extension leverages the Quarkus Qpid JMS extension. A ConnectionFactory bean is automatically created and wired into the AMQP component for you. The connection factory can be configured via the Quarkus Qpid JMS configuration options . 2.2. Attachments Support for attachments on Camel messages 2.2.1. What's inside Attachments Refer to the above link for usage and configuration details. 2.2.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-attachments</artifactId> </dependency> 2.3. Avro Serialize and deserialize messages using Apache Avro binary data format. 2.3.1. What's inside Avro data format Refer to the above link for usage and configuration details. 2.3.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-avro</artifactId> </dependency> 2.3.3. Additional Camel Quarkus configuration Beyond standard usages known from vanilla Camel, Camel Quarkus adds the possibility to parse the Avro schema at build time both in JVM and Native mode. The approach to generate Avro classes from Avro schema files is the one coined by the quarkus-avro extension. It requires the following: Store *.avsc files in a folder named src/main/avro or src/test/avro In addition to the usual build goal of quarkus-maven-plugin , add the generate-code goal: <plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <executions> <execution> <id>generate-code-and-build</id> <goals> <goal>generate-code</goal> <goal>build</goal> </goals> </execution> </executions> </plugin> See a working configuration in Camel Quarkus Avro integration test and Quarkus Avro integration test . 2.4. AWS 2 CloudWatch Sending metrics to AWS CloudWatch. 2.4.1. What's inside AWS CloudWatch component , URI syntax: aws2-cw:namespace Refer to the above link for usage and configuration details. 2.4.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-cw</artifactId> </dependency> 2.4.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.5. AWS 2 DynamoDB Store and retrieve data from AWS DynamoDB service or receive messages from AWS DynamoDB Stream using AWS SDK version 2.x. 2.5.1. What's inside AWS DynamoDB component , URI syntax: aws2-ddb:tableName AWS DynamoDB Streams component , URI syntax: aws2-ddbstream:tableName Refer to the above links for usage and configuration details. 2.5.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-ddb</artifactId> </dependency> 2.5.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.5.4. Additional Camel Quarkus configuration 2.5.4.1. Optional integration with Quarkus Amazon DynamoDB If desired, it is possible to use the Quarkus Amazon DynamoDB extension in conjunction with Camel Quarkus AWS 2 DynamoDB. Note that this is fully optional and not mandatory at all. Follow the Quarkus documentation but beware of the following caveats: The client type apache has to be selected by configuring the following property: quarkus.dynamodb.sync-client.type=apache The DynamoDbClient has to be made "unremovable" in the sense of Quarkus CDI reference so that Camel Quarkus is able to look it up at runtime. You can reach that e.g. by adding a dummy bean injecting DynamoDbClient : import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.dynamodb.DynamoDbClient; @ApplicationScoped @Unremovable class UnremovableDynamoDbClient { @Inject DynamoDbClient dynamoDbClient; } 2.6. AWS 2 Kinesis Consume and produce records from AWS Kinesis Streams using AWS SDK version 2.x. 2.6.1. What's inside AWS Kinesis component , URI syntax: aws2-kinesis:streamName AWS Kinesis Firehose component , URI syntax: aws2-kinesis-firehose:streamName Refer to the above links for usage and configuration details. 2.6.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-kinesis</artifactId> </dependency> 2.6.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.7. AWS 2 Lambda Manage and invoke AWS Lambda functions using AWS SDK version 2.x. 2.7.1. What's inside AWS Lambda component , URI syntax: aws2-lambda:function Refer to the above link for usage and configuration details. 2.7.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-lambda</artifactId> </dependency> 2.7.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.7.4. Additional Camel Quarkus configuration 2.7.4.1. Not possible to leverage quarkus-amazon-lambda by Camel aws2-lambda extension Quarkus-amazon-lambda extension allows you to use Quarkus to build your AWS Lambdas, whereas Camel component manages (deploy, undeploy, ... ) existing functions. Therefore, it is not possible to use quarkus-amazon-lambda as a client for Camel aws2-lambda extension. 2.8. AWS 2 S3 Storage Service Store and retrieve objects from AWS S3 Storage Service. 2.8.1. What's inside AWS S3 Storage Service component , URI syntax: aws2-s3://bucketNameOrArn Refer to the above link for usage and configuration details. 2.8.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-s3</artifactId> </dependency> 2.8.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.8.4. Additional Camel Quarkus configuration 2.8.4.1. Optional integration with Quarkus Amazon S3 If desired, it is possible to use the Quarkus Amazon S3 extension in conjunction with Camel Quarkus AWS 2 S3 Storage Service. Note that this is fully optional and not mandatory at all. Follow the Quarkus documentation but beware of the following caveats: The client type apache has to be selected by configuring the following property: quarkus.s3.sync-client.type=apache The S3Client has to be made "unremovable" in the sense of Quarkus CDI reference so that Camel Quarkus is able to look it up at runtime. You can reach that e.g. by adding a dummy bean injecting S3Client : import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.s3.S3Client; @ApplicationScoped @Unremovable class UnremovableS3Client { @Inject S3Client s3Client; } 2.9. AWS 2 Simple Notification System (SNS) Send messages to AWS Simple Notification Topic. 2.9.1. What's inside AWS Simple Notification System (SNS) component , URI syntax: aws2-sns:topicNameOrArn Refer to the above link for usage and configuration details. 2.9.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-sns</artifactId> </dependency> 2.9.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.9.4. Additional Camel Quarkus configuration 2.9.4.1. Optional integration with Quarkus Amazon SNS If desired, it is possible to use the Quarkus Amazon SNS extension in conjunction with Camel Quarkus AWS 2 Simple Notification System (SNS). Note that this is fully optional and not mandatory at all. Follow the Quarkus documentation but beware of the following caveats: The client type apache has to be selected by configuring the following property: quarkus.sns.sync-client.type=apache The SnsClient has to be made "unremovable" in the sense of Quarkus CDI reference so that Camel Quarkus is able to look it up at runtime. You can reach that e.g. by adding a dummy bean injecting SnsClient : import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.sns.SnsClient; @ApplicationScoped @Unremovable class UnremovableSnsClient { @Inject SnsClient snsClient; } 2.10. AWS 2 Simple Queue Service (SQS) Send and receive messages to/from AWS SQS. 2.10.1. What's inside AWS Simple Queue Service (SQS) component , URI syntax: aws2-sqs:queueNameOrArn Refer to the above link for usage and configuration details. 2.10.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-sqs</artifactId> </dependency> 2.10.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.10.4. Additional Camel Quarkus configuration 2.10.4.1. Optional integration with Quarkus Amazon SQS If desired, it is possible to use the Quarkus Amazon SQS extension in conjunction with Camel Quarkus AWS 2 Simple Queue Service (SQS). Note that this is fully optional and not mandatory at all. Follow the Quarkus documentation but beware of the following caveats: The client type apache has to be selected by configuring the following property: quarkus.sqs.sync-client.type=apache The SqsClient has to be made "unremovable" in the sense of Quarkus CDI reference so that Camel Quarkus is able to look it up at runtime. You can reach that e.g. by adding a dummy bean injecting SqsClient : import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.sqs.SqsClient; @ApplicationScoped @Unremovable class UnremovableSqsClient { @Inject SqsClient sqsClient; } 2.11. Azure Event Hubs The azure-eventhubs component that integrates Azure Event Hubs using AMQP protocol. Azure EventHubs is a highly scalable publish-subscribe service that can ingest millions of events per second and stream them to multiple consumers. 2.11.1. What's inside Azure Event Hubs component , URI syntax: azure-eventhubs:namespace/eventHubName Refer to the above link for usage and configuration details. 2.11.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-eventhubs</artifactId> </dependency> 2.11.3. Usage 2.11.3.1. Micrometer metrics support If you wish to enable the collection of Micrometer metrics for the Reactor Netty transports, then you should declare a dependency on quarkus-micrometer to ensure that they are available via the Quarkus metrics HTTP endpoint. <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency> 2.11.4. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.12. Azure Key Vault Manage secrets and keys in Azure Key Vault Service 2.12.1. What's inside Azure Key Vault component , URI syntax: azure-key-vault:vaultName Refer to the above link for usage and configuration details. 2.12.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-key-vault</artifactId> </dependency> 2.12.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.13. Azure ServiceBus Send and receive messages to/from Azure Event Bus. 2.13.1. What's inside Azure ServiceBus component , URI syntax: azure-servicebus:topicOrQueueName Refer to the above link for usage and configuration details. 2.13.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-servicebus</artifactId> </dependency> 2.14. Azure Storage Blob Service Store and retrieve blobs from Azure Storage Blob Service using SDK v12. 2.14.1. What's inside Azure Storage Blob Service component , URI syntax: azure-storage-blob:accountName/containerName Refer to the above link for usage and configuration details. 2.14.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-storage-blob</artifactId> </dependency> 2.14.3. Usage 2.14.3.1. Micrometer metrics support If you wish to enable the collection of Micrometer metrics for the Reactor Netty transports, then you should declare a dependency on quarkus-micrometer to ensure that they are available via the Quarkus metrics HTTP endpoint. <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency> 2.14.4. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.15. Azure Storage Queue Service The azure-storage-queue component is used for storing and retrieving the messages to/from Azure Storage Queue using Azure SDK v12. 2.15.1. What's inside Azure Storage Queue Service component , URI syntax: azure-storage-queue:accountName/queueName Refer to the above link for usage and configuration details. 2.15.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-storage-queue</artifactId> </dependency> 2.15.3. Usage 2.15.3.1. Micrometer metrics support If you wish to enable the collection of Micrometer metrics for the Reactor Netty transports, then you should declare a dependency on quarkus-micrometer to ensure that they are available via the Quarkus metrics HTTP endpoint. <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency> 2.15.4. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.16. Bean Validator Validate the message body using the Java Bean Validation API. 2.16.1. What's inside Bean Validator component , URI syntax: bean-validator:label Refer to the above link for usage and configuration details. 2.16.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean-validator</artifactId> </dependency> 2.16.3. Usage 2.16.3.1. Configuring the ValidatorFactory Implementation of this extension leverages the Quarkus Hibernate Validator extension . Therefore it is not possible to configure the ValidatorFactory by Camel's properties ( constraintValidatorFactory , messageInterpolator , traversableResolver , validationProviderResolver and validatorFactory ). You can configure the ValidatorFactory by the creation of beans which will be injected into the default ValidatorFactory (created by Quarkus). See the Quarkus CDI documentation for more information. 2.16.3.2. Custom validation groups in native mode When using custom validation groups in native mode, all the interfaces need to be registered for reflection (see the documentation ). Example: @RegisterForReflection public interface OptionalChecks { } 2.16.4. Camel Quarkus limitations It is not possible to describe your constraints as XML (by providing the file META-INF/validation.xml), only Java annotations are supported. This is caused by the limitation of the Quarkus Hibernate Validator extension (see the issue ). 2.17. Bean Invoke methods of Java beans 2.17.1. What's inside Bean component , URI syntax: bean:beanName Bean Method language Class component , URI syntax: class:beanName Refer to the above links for usage and configuration details. 2.17.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean</artifactId> </dependency> 2.17.3. Usage Except for invoking methods of beans available in Camel registry, Bean component and Bean method language can also invoke Quarkus CDI beans. For more details, Refer to the CDI and the Camel Bean component section of the User guide. 2.18. BeanIO Marshal and unmarshal Java beans to and from flat files (such as CSV, delimited, or fixed length formats). 2.18.1. What's inside BeanIO data format Refer to the above link for usage and configuration details. 2.18.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-beanio</artifactId> </dependency> 2.19. Bindy Marshal and unmarshal between POJOs on one side and Comma separated values (CSV), fixed field length or key-value pair (KVP) formats on the other side using Camel Bindy 2.19.1. What's inside Bindy CSV data format Bindy Fixed Length data format Bindy Key Value Pair data format Refer to the above links for usage and configuration details. 2.19.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bindy</artifactId> </dependency> 2.19.3. Camel Quarkus limitations When using camel-quarkus-bindy in native mode, only the build machine's locale is supported. For instance, on build machines with french locale, the code below: formats numbers the arabic way in JVM mode as expected. However, it formats numbers the french way in native mode. Without further tuning, the build machine's default locale would be used. Another locale could be specified with the quarkus.native.user-language and quarkus.native.user-country configuration properties. 2.20. Browse Inspect the messages received on endpoints supporting BrowsableEndpoint. 2.20.1. What's inside Browse component , URI syntax: browse:name Refer to the above link for usage and configuration details. 2.20.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-browse</artifactId> </dependency> 2.21. Cassandra CQL Integrate with Cassandra 2.0 using the CQL3 API (not the Thrift API). Based on Cassandra Java Driver provided by DataStax. 2.21.1. What's inside Cassandra CQL component , URI syntax: cql:beanRef:hosts:port/keyspace Refer to the above link for usage and configuration details. 2.21.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cassandraql</artifactId> </dependency> 2.21.3. Additional Camel Quarkus configuration 2.21.3.1. Cassandra aggregation repository in native mode In order to use Cassandra aggregation repositories like CassandraAggregationRepository in native mode, you must enable native serialization support . In addition, if your exchange bodies are custom types, then they must be registered for serialization by annotating their class declaration with @RegisterForReflection(serialization = true) . 2.22. CLI Connector Runtime adapter connecting with Camel CLI 2.22.1. What's inside CLI Connector Refer to the above link for usage and configuration details. 2.22.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cli-connector</artifactId> </dependency> 2.22.3. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.cli.enabled Sets whether to enable Camel CLI Connector support. boolean true Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.23. Control Bus Manage and monitor Camel routes. 2.23.1. What's inside Control Bus component , URI syntax: controlbus:command:language Refer to the above link for usage and configuration details. 2.23.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-controlbus</artifactId> </dependency> 2.23.3. Usage 2.23.3.1. Statistics When using the stats command endpoint, the camel-quarkus-management extension must be added as a project dependency to enable JMX. Maven users will have to add the following to their pom.xml : <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-management</artifactId> </dependency> 2.23.3.2. Languages The following languages are supported for use in the Control Bus extension in Red Hat build of Apache Camel for Quarkus: Bean language ExchangeProperty language Header language Simple language 2.23.3.2.1. Bean The Bean language can be used to invoke a method on a bean to control the state of routes. The org.apache.camel.quarkus:camel-quarkus-bean extension must be added to the classpath. Maven users must add the following dependency to the POM: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean</artifactId> </dependency> In native mode, the bean class must be annotated with @RegisterForReflection . 2.23.3.2.2. Simple The Simple language can be used to control the state of routes. The following example uses a ProducerTemplate to stop a route with the id foo : template.sendBody( "controlbus:language:simple", "USD{camelContext.getRouteController().stopRoute('foo')}" ); To use the OGNL notation, the org.apache.camel.quarkus:camel-quarkus-bean extension must be added as a dependency. In native mode, the classes used in the OGNL notation must be registered for reflection. In the above code snippet, the org.apache.camel.spi.RouteController class returned from camelContext.getRouteController() must be registered. As this is a third-party class, it cannot be annotated with @RegisterForReflection directly - instead you can annotate a different class and specifying the target classes to register. For example, the class defining the Camel routes could be annotated with @RegisterForReflection(targets = { org.apache.camel.spi.RouteController.class }) . Alternatively, add the following line to your src/main/resources/application.properties : quarkus.camel.native.reflection.include-patterns = org.apache.camel.spi.RouteController 2.23.4. Camel Quarkus limitations 2.23.4.1. Statistics The stats action is not available in native mode as JMX is not supported on GraalVM. Therefore, attempting to build a native image with the camel-quarkus-management extension on the classpath will result in a build failure. This feature is not supported in Red Hat build of Apache Camel for Quarkus. 2.24. Core Camel core functionality and basic Camel languages: Constant, ExchangeProperty, Header, Ref, Simple and Tokenize 2.24.1. What's inside Constant language ExchangeProperty language File language Header language Ref language Simple language Tokenize language Variable language Refer to the above links for usage and configuration details. 2.24.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-core</artifactId> </dependency> 2.24.3. Additional Camel Quarkus configuration 2.24.3.1. Simple language 2.24.3.1.1. Using the OGNL notation When using the OGNL notation from the simple language, the camel-quarkus-bean extension should be used. For instance, the simple expression below is accessing the getAddress() method on the message body of type Client . --- simple("USD{body.address}") --- In such a situation, one should take an additional dependency on the camel-quarkus-bean extension as described here . Note that in native mode, some classes may need to be registered for reflection. In the example above, the Client class needs to be registered for reflection . 2.24.3.1.2. Using dynamic type resolution in native mode When dynamically resolving a type from simple expressions like: simple("USD{mandatoryBodyAs(TYPE)}") simple("USD{type:package.Enum.CONSTANT}") from("... ").split(bodyAs(TYPE.class)) simple("USD{body} is TYPE") It may be needed to register some classes for reflection manually. For instance, the simple expression below is dynamically resolving the type java.nio.ByteBuffer at runtime: --- simple("USD{body} is 'java.nio.ByteBuffer'") --- As such, the class java.nio.ByteBuffer needs to be registered for reflection . 2.24.3.1.3. Using the simple language with classpath resources in native mode If your route is supposed to load a Simple script from classpath, like in the following example from("direct:start").transform().simple("resource:classpath:mysimple.txt"); then you need to use Quarkus quarkus.native.resources.includes property to include the resource in the native executable as demonstrated below: quarkus.native.resources.includes = mysimple.txt More information about selecting resources for inclusion in the native executable can be found at Embedding resource in native executable . 2.24.3.1.4. Configuring a custom bean via properties in native mode When specifying a custom bean via properties in native mode with configuration like #class:* or #type:* , it may be needed to register some classes for reflection manually. For instance, the custom bean definition below involves the use of reflection for bean instantiation and setter invocation: --- camel.beans.customBeanWithSetterInjection = #class:org.example.PropertiesCustomBeanWithSetterInjection camel.beans.customBeanWithSetterInjection.counter = 123 --- As such, the class PropertiesCustomBeanWithSetterInjection needs to be registered for reflection , note that field access could be omitted in this case. Configuration property Type Default quarkus.camel.bootstrap.enabled When set to true, the CamelRuntime will be started automatically. boolean true quarkus.camel.service.discovery.exclude-patterns A comma-separated list of Ant-path style patterns to match Camel service definition files in the classpath. The services defined in the matching files will not be discoverable via the ** org.apache.camel.spi.FactoryFinder mechanism. The excludes have higher precedence than includes. The excludes defined here can also be used to veto the discoverability of services included by Camel Quarkus extensions. Example values: META-INF/services/org/apache/camel/foo/*,META-INF/services/org/apache/camel/foo/**/bar List of string quarkus.camel.service.discovery.include-patterns A comma-separated list of Ant-path style patterns to match Camel service definition files in the classpath. The services defined in the matching files will be discoverable via the org.apache.camel.spi.FactoryFinder mechanism unless the given file is excluded via exclude-patterns . Note that Camel Quarkus extensions may include some services by default. The services selected here added to those services and the exclusions defined in exclude-patterns are applied to the union set. Example values: META-INF/services/org/apache/camel/foo/*,META-INF/services/org/apache/camel/foo/**/bar List of string quarkus.camel.service.registry.exclude-patterns A comma-separated list of Ant-path style patterns to match Camel service definition files in the classpath. The services defined in the matching files will not be added to Camel registry during application's static initialization. The excludes have higher precedence than includes. The excludes defined here can also be used to veto the registration of services included by Camel Quarkus extensions. Example values: META-INF/services/org/apache/camel/foo/*,META-INF/services/org/apache/camel/foo/**/bar ** List of string quarkus.camel.service.registry.include-patterns A comma-separated list of Ant-path style patterns to match Camel service definition files in the classpath. The services defined in the matching files will be added to Camel registry during application's static initialization unless the given file is excluded via exclude-patterns . Note that Camel Quarkus extensions may include some services by default. The services selected here added to those services and the exclusions defined in exclude-patterns are applied to the union set. Example values: META-INF/services/org/apache/camel/foo/*,META-INF/services/org/apache/camel/foo/**/bar List of string quarkus.camel.runtime-catalog.components If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel components available in the application; otherwise component JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.runtime-catalog.languages If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel languages available in the application; otherwise language JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.runtime-catalog.dataformats If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel data formats available in the application; otherwise data format JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.runtime-catalog.devconsoles If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel dev consoles available in the application; otherwise dev console JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.runtime-catalog.models If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel EIP models available in the application; otherwise EIP model JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.runtime-catalog.transformers If true the Runtime Camel Catalog embedded in the application will contain JSON schemas of Camel transformers available in the application; otherwise transformer JSON schemas will not be available in the Runtime Camel Catalog and any attempt to access those will result in a RuntimeException. Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to false except for making the behavior consistent with native mode. boolean true quarkus.camel.routes-discovery.enabled Enable automatic discovery of routes during static initialization. boolean true quarkus.camel.routes-discovery.exclude-patterns Used for exclusive filtering scanning of RouteBuilder classes. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma. For example to exclude all classes starting with Bar use: **/Bar* To exclude all routes form a specific package use: com/mycompany/bar/* To exclude all routes form a specific package and its sub-packages use double wildcards: com/mycompany/bar/** And to exclude all routes from two specific packages use: com/mycompany/bar/*,com/mycompany/stuff/* List of string quarkus.camel.routes-discovery.include-patterns Used for inclusive filtering scanning of RouteBuilder classes. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma. For example to include all classes starting with Foo use: **/Foo* To include all routes form a specific package use: com/mycompany/foo/* To include all routes form a specific package and its sub-packages use double wildcards: com/mycompany/foo/** And to include all routes from two specific packages use: com/mycompany/foo/*,com/mycompany/stuff/* List of string quarkus.camel.native.reflection.exclude-patterns A comma separated list of Ant-path style patterns to match class names that should be excluded from registering for reflection. Use the class name format as returned by the java.lang.Class.getName() method: package segments delimited by period . and inner classes by dollar sign USD . This option narrows down the set selected by include-patterns . By default, no classes are excluded. This option cannot be used to unregister classes which have been registered internally by Quarkus extensions. List of string quarkus.camel.native.reflection.include-patterns A comma separated list of Ant-path style patterns to match class names that should be registered for reflection. Use the class name format as returned by the java.lang.Class.getName() method: package segments delimited by period . and inner classes by dollar sign USD . By default, no classes are included. The set selected by this option can be narrowed down by exclude-patterns . Note that Quarkus extensions typically register the required classes for reflection by themselves. This option is useful in situations when the built in functionality is not sufficient. Note that this option enables the full reflective access for constructors, fields and methods. If you need a finer grained control, consider using io.quarkus.runtime.annotations.RegisterForReflection annotation in your Java code. For this option to work properly, at least one of the following conditions must be satisfied: - There are no wildcards ( * or / ) in the patterns - The artifacts containing the selected classes contain a Jandex index ( META-INF/jandex.idx ) - The artifacts containing the selected classes are registered for indexing using the quarkus.index-dependency.* family of options in application.properties - e.g. ` quarkus.index-dependency.my-dep.group-id = org.my-group quarkus.index-dependency.my-dep.artifact-id = my-artifact ` where my-dep is a label of your choice to tell Quarkus that org.my-group and with my-artifact belong together. List of string quarkus.camel.native.reflection.serialization-enabled If true , basic classes are registered for serialization; otherwise basic classes won't be registered automatically for serialization in native mode. The list of classes automatically registered for serialization can be found in CamelSerializationProcessor.BASE_SERIALIZATION_CLASSES . Setting this to false helps to reduce the size of the native image. In JVM mode, there is no real benefit of setting this flag to true except for making the behavior consistent with native mode. boolean false quarkus.camel.csimple.on-build-time-analysis-failure What to do if it is not possible to extract CSimple expressions from a route definition at build time. fail , warn , ignore warn quarkus.camel.expression.on-build-time-analysis-failure What to do if it is not possible to extract expressions from a route definition at build time. fail , warn , ignore warn quarkus.camel.expression.extraction-enabled Indicates whether the expression extraction from the route definitions at build time must be done. If disabled, the expressions are compiled at runtime. boolean true quarkus.camel.event-bridge.enabled Whether to enable the bridging of Camel events to CDI events. This allows CDI observers to be configured for Camel events. E.g. those belonging to the org.apache.camel.quarkus.core.events , org.apache.camel.quarkus.main.events & org.apache.camel.impl.event packages. Note that this configuration item only has any effect when observers configured for Camel events are present in the application. boolean true quarkus.camel.source-location-enabled Build time configuration options for enable/disable camel source location. boolean false quarkus.camel.trace.enabled Enables tracer in your Camel application. boolean false quarkus.camel.trace.standby To set the tracer in standby mode, where the tracer will be installed, but not automatically enabled. The tracer can then be enabled explicitly later from Java, JMX or tooling. boolean false quarkus.camel.trace.backlog-size Defines how many of the last messages to keep in the tracer. int 1000 quarkus.camel.trace.remove-on-dump Whether all traced messages should be removed when the tracer is dumping. By default, the messages are removed, which means that dumping will not contain dumped messages. boolean true quarkus.camel.trace.body-max-chars To limit the message body to a maximum size in the traced message. Use 0 or negative value to use unlimited size. int 131072 quarkus.camel.trace.body-include-streams Whether to include the message body of stream based messages. If enabled then beware the stream may not be re-readable later. See more about Stream Caching. boolean false quarkus.camel.trace.body-include-files Whether to include the message body of file based messages. The overhead is that the file content has to be read from the file. boolean true quarkus.camel.trace.include-exchange-properties Whether to include the exchange properties in the traced message. boolean true quarkus.camel.trace.include-exchange-variables Whether to include the exchange variables in the traced message. boolean true quarkus.camel.trace.include-exception Whether to include the exception in the traced message in case of failed exchange. boolean true quarkus.camel.trace.trace-rests Whether to trace routes that is created from Rest DSL. boolean false quarkus.camel.trace.trace-templates Whether to trace routes that is created from route templates or kamelets. boolean false quarkus.camel.trace.trace-pattern Filter for tracing by route or node id. string quarkus.camel.trace.trace-filter Filter for tracing messages. string quarkus.camel.type-converter.statistics-enabled Whether type converter statistics are enabled. By default, type converter utilization statistics are disabled. Note that enabling statistics incurs a minor performance impact under very heavy load. boolean false quarkus.camel.main.shutdown.timeout A timeout (with millisecond precision) to wait for CamelMain#stop() to finish Duration image::icons/circle-question.svg[title=More information about the Duration format ] PT3S quarkus.camel.main.arguments.on-unknown The action to take when CamelMain encounters an unknown argument. fail - Prints the CamelMain usage statement and throws a RuntimeException ignore - Suppresses any warnings and the application startup proceeds as normal warn - Prints the CamelMain usage statement but allows the application startup to proceed as normal fail , warn , ignore warn Configuration property fixed at build time. All other configuration properties are overridable at runtime. About the Duration format To write duration values, use the standard java.time.Duration format. See the Duration#parse() Java API documentation for more information. You can also use a simplified format, starting with a number: If the value is only a number, it represents time in seconds. If the value is a number followed by ms , it represents time in milliseconds. In other cases, the simplified format is translated to the java.time.Duration format for parsing: If the value is a number followed by h , m , or s , it is prefixed with PT . If the value is a number followed by d , it is prefixed with P . 2.25. Cron A generic interface for triggering events at times specified through the Unix cron syntax. 2.25.1. What's inside Cron component , URI syntax: cron:name Refer to the above link for usage and configuration details. 2.25.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cron</artifactId> </dependency> 2.25.3. Additional Camel Quarkus configuration The cron component is a generic interface component, as such Camel Quarkus users will need to use the cron extension together with another extension offering an implementation. For instance, one can use the Quartz Extension and cron extension together in its project. 2.26. Crypto (JCE) Sign and verify exchanges using the Signature Service of the Java Cryptographic Extension (JCE). 2.26.1. What's inside Crypto (Java Cryptographic Extension) data format Crypto (JCE) component , URI syntax: crypto:cryptoOperation:name Refer to the above links for usage and configuration details. 2.26.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-crypto</artifactId> </dependency> 2.26.3. Usage 2.26.3.1. Security Provider Extension requires BouncyCastle provider and also utilizes the quarkus security extension (see security providers registration doc ) If there is no BC* provider registered (by quarkus.security.security-providers property). The BC provider is registered. 2.26.3.2. FIPS When running the crypto extension on FIPS enabled system any FIPS-compliant Java Security Provider (such as BCFIPS) has to be used. In the case of BCFIPS, add BCFIPS dependency and quarkus-security (see the guide for more information) and register BCFIPS provider with following proprerty: Alternatively, you can add different FIPS compliant provider. Make Sure that the provider is registered. 2.26.4. Camel Quarkus limitations 2.26.5. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.27. CXF Expose SOAP WebServices using Apache CXF or connect to external WebServices using CXF WS client. 2.27.1. What's inside CXF component , URI syntax: cxf:beanId:address Refer to the above link for usage and configuration details. 2.27.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cxf-soap</artifactId> </dependency> 2.27.3. Usage 2.27.3.1. General camel-quarkus-cxf-soap uses extensions from the CXF Extensions for Quarkus project - quarkus-cxf . This means the set of supported use cases and WS specifications is largely given by quarkus-cxf . Important To learn about supported use cases and WS specifications, see the Quarkus CXF Reference . 2.27.3.2. Dependency management The CXF and quarkus-cxf versions are managed by {project-name}. You do not need select compatible versions for those projects. 2.27.3.3. Client With camel-quarkus-cxf-soap (no additional dependencies required), you can use CXF clients as producers in Camel routes: import org.apache.camel.builder.RouteBuilder; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.context.SessionScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class CxfSoapClientRoutes extends RouteBuilder { @Override public void configure() { /* You can either configure the client inline */ from("direct:cxfUriParamsClient") .to("cxf://http://localhost:8082/calculator-ws?wsdlURL=wsdl/CalculatorService.wsdl&dataFormat=POJO&serviceClass=org.foo.CalculatorService"); /* Or you can use a named bean produced below by beanClient() method */ from("direct:cxfBeanClient") .to("cxf:bean:beanClient?dataFormat=POJO"); } @Produces @SessionScoped @Named CxfEndpoint beanClient() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(CalculatorService.class); result.setAddress("http://localhost:8082/calculator-ws"); result.setWsdlURL("wsdl/CalculatorService.wsdl"); // a resource in the class path return result; } } The CalculatorService may look like the following: import jakarta.jws.WebMethod; import jakarta.jws.WebService; @WebService(targetNamespace = CalculatorService.TARGET_NS) 1 public interface CalculatorService { public static final String TARGET_NS = "http://acme.org/wscalculator/Calculator"; @WebMethod 2 public int add(int intA, int intB); @WebMethod 3 public int subtract(int intA, int intB); @WebMethod 4 public int divide(int intA, int intB); @WebMethod 5 public int multiply(int intA, int intB); } 1 2 3 4 5 NOTE: JAX-WS annotations are required. The Simple CXF Frontend is not supported. Complex parameter types require JAXB annotations to work in properly in native mode. Tip You can test this client application against the quay.io/l2x6/calculator-ws:1.2 container that implements this service endpoint interface: docker run -p 8082:8080 quay.io/l2x6/calculator-ws:1.2 Note quarkus-cxf supports injecting SOAP clients using @io.quarkiverse.cxf.annotation.CXFClient annotation. Refer to the SOAP Clients chapter of quarkus-cxf user guide for more details. 2.27.3.4. Server With camel-quarkus-cxf-soap , you can expose SOAP endpoints as consumers in Camel routes. No additional dependencies are required for this use case. import org.apache.camel.builder.RouteBuilder; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class CxfSoapRoutes extends RouteBuilder { @Override public void configure() { /* A CXF Service configured through a CDI bean */ from("cxf:bean:helloBeanEndpoint") .setBody().simple("Hello USD{body} from CXF service"); /* A CXF Service configured through Camel URI parameters */ from("cxf:///hello-inline?wsdlURL=wsdl/HelloService.wsdl&serviceClass=org.foo.HelloService") .setBody().simple("Hello USD{body} from CXF service"); } @Produces @ApplicationScoped @Named CxfEndpoint helloBeanEndpoint() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(HelloService.class); result.setAddress("/hello-bean"); result.setWsdlURL("wsdl/HelloService.wsdl"); return result; } } The path under which these two services will be served depends on the value of quarkus.cxf.path configuration property which can for example be set in application.properties : application.properties quarkus.cxf.path = /soap-services With this configuration in place, our two services can be reached under http://localhost:8080/soap-services/hello-bean and http://localhost:8080/soap-services/hello-inline respectively. The WSDL can be accessed by adding ?wsdl to the above URLs. Important Do not use quarkus.cxf.path = / in your application unless you are 100% sure that no other extension will want to expose HTTP endpoints. Before quarkus-cxf 2.0.0 (i.e. before {project-name} 3.0.0), the default value of quarkus.cxf.path was / . The default was changed because it prevented other Quarkus extensions from exposing any further HTTP endpoints. Among others, RESTEasy, Vert.x, SmallRye Health (no health endpoints exposed!) were impacted by this. Note quarkus-cxf supports alternative ways of exposing SOAP endpoints. Refer to the SOAP Services chapter of quarkus-cxf user guide for more details. 2.27.3.5. Logging of requests and responses You can enable verbose logging of SOAP messages for both clients and servers with org.apache.cxf.ext.logging.LoggingFeature : import org.apache.camel.builder.RouteBuilder; import org.apache.cxf.ext.logging.LoggingFeature; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.context.SessionScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class MyBeans { @Produces @ApplicationScoped @Named("prettyLoggingFeature") public LoggingFeature prettyLoggingFeature() { final LoggingFeature result = new LoggingFeature(); result.setPrettyLogging(true); return result; } @Inject @Named("prettyLoggingFeature") LoggingFeature prettyLoggingFeature; @Produces @SessionScoped @Named CxfEndpoint cxfBeanClient() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(CalculatorService.class); result.setAddress("https://acme.org/calculator"); result.setWsdlURL("wsdl/CalculatorService.wsdl"); result.getFeatures().add(prettyLoggingFeature); return result; } @Produces @ApplicationScoped @Named CxfEndpoint helloBeanEndpoint() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(HelloService.class); result.setAddress("/hello-bean"); result.setWsdlURL("wsdl/HelloService.wsdl"); result.getFeatures().add(prettyLoggingFeature); return result; } } Note The support for org.apache.cxf.ext.logging.LoggingFeature is provided by io.quarkiverse.cxf:quarkus-cxf-rt-features-logging as a camel-quarkus-cxf-soap dependency. You do not need to add it explicitly to your application. 2.27.3.6. WS Specifications The extent of supported WS specifications is given by the Quarkus CXF project. camel-quarkus-cxf-soap covers only the following specifications via the io.quarkiverse.cxf:quarkus-cxf extension: JAX-WS JAXB WS-Addressing WS-Policy MTOM If your application requires some other WS specification, such as WS-Security or WS-Trust, you must add an additional Quarkus CXF dependency covering it. Refer to Quarkus CXF Reference page to see which WS specifications are covered by which Quarkus CXF extensions. Tip Both {project-name} and Quarkus CXF contain a number of integration tests which can serve as executable examples of applications that implement various WS specifications. 2.27.3.7. Tooling quarkus-cxf wraps the following two CXF tools: wsdl2Java - for generating service classes from WSDL java2ws - for generating WSDL from Java classes Important For wsdl2Java to work properly, your application will have to directly depend on io.quarkiverse.cxf:quarkus-cxf . Tip While wsdlvalidator is not supported, you can use wsdl2Java with the following configuration in application.properties to validate your WSDLs: application.properties quarkus.cxf.codegen.wsdl2java.additional-params = -validate 2.27.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.cxf.class-generation.exclude-patterns For CXF service interfaces to work properly, some ancillary classes (such as request and response wrappers) need to be generated at build time. Camel Quarkus lets the quarkus-cxf extension to do this for all service interfaces found in the class path except the ones matching the patterns in this property. org.apache.cxf.ws.security.sts.provider.SecurityTokenService is excluded by default due to https://issues.apache.org/jira/browse/CXF-8834 List of string org.apache.cxf.ws.security.sts.provider.SecurityTokenService Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.28. Data Format Use a Camel Data Format as a regular Camel Component. For more details of the supported data formats in {project-name}, see Supported Data Formats . 2.28.1. What's inside Data Format component , URI syntax: dataformat:name:operation Refer to the above link for usage and configuration details. 2.28.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-dataformat</artifactId> </dependency> 2.29. Dataset Provide data for load and soak testing of your Camel application. 2.29.1. What's inside Dataset component , URI syntax: dataset:name DataSet Test component , URI syntax: dataset-test:name Refer to the above links for usage and configuration details. 2.29.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-dataset</artifactId> </dependency> 2.30. Direct Call another endpoint from the same Camel Context synchronously. 2.30.1. What's inside Direct component , URI syntax: direct:name Refer to the above link for usage and configuration details. 2.30.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-direct</artifactId> </dependency> 2.31. Elasticsearch Send requests to ElasticSearch via Java Client API. 2.31.1. What's inside Elasticsearch component , URI syntax: elasticsearch:clusterName Refer to the above link for usage and configuration details. 2.31.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-elasticsearch</artifactId> </dependency> 2.32. Elasticsearch Low level Rest Client Perform queries and other operations on Elasticsearch or OpenSearch (uses low-level client). 2.32.1. What's inside Elasticsearch Low level Rest Client component , URI syntax: elasticsearch-rest-client:clusterName Refer to the above link for usage and configuration details. 2.32.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-elasticsearch-rest-client</artifactId> </dependency> 2.33. FHIR Exchange information in the healthcare domain using the FHIR (Fast Healthcare Interoperability Resources) standard. Marshall and unmarshall FHIR objects to/from JSON. Marshall and unmarshall FHIR objects to/from XML. 2.33.1. What's inside FHIR component , URI syntax: fhir:apiName/methodName FHIR JSon data format FHIR XML data format Refer to the above links for usage and configuration details. 2.33.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-fhir</artifactId> </dependency> 2.33.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.33.4. Additional Camel Quarkus configuration By default, only FHIR versions R4 & DSTU3 are enabled in native mode, since they are the default values on the FHIR component and DataFormat. Configuration property Type Default quarkus.camel.fhir.enable-dstu2 Enable FHIR DSTU2 Specs in native mode. boolean false quarkus.camel.fhir.enable-dstu2_hl7org Enable FHIR DSTU2_HL7ORG Specs in native mode. boolean false quarkus.camel.fhir.enable-dstu2_1 Enable FHIR DSTU2_1 Specs in native mode. boolean false quarkus.camel.fhir.enable-dstu3 Enable FHIR DSTU3 Specs in native mode. boolean false quarkus.camel.fhir.enable-r4 Enable FHIR R4 Specs in native mode. boolean true quarkus.camel.fhir.enable-r5 Enable FHIR R5 Specs in native mode. boolean false Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.34. File Read and write files. 2.34.1. What's inside File component , URI syntax: file:directoryName Refer to the above link for usage and configuration details. 2.34.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-file</artifactId> </dependency> 2.35. File Cluster Service Provides a FileLock implementation of the Camel Cluster Service SPI 2.35.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-file-cluster-service</artifactId> </dependency> 2.35.2. Additional Camel Quarkus configuration 2.35.2.1. Having only a single consumer in a cluster consuming from a given endpoint When the same route is deployed on multiple JVMs, it could be interesting to use this extension in conjunction with the Master one . In such a setup, a single consumer will be active at a time across the whole camel master namespace. For instance, having the route below deployed on multiple JVMs: It's possible to configure the file cluster service with a property like below: As a result, a single consumer will be active across the ns camel master namespace. It means that, at a given time, only a single timer will generate exchanges across all JVMs. In other words, messages will be logged every 100ms on a single JVM at a time. The file cluster service could further be tuned by tweaking quarkus.camel.cluster.file.* properties. Configuration property Type Default quarkus.camel.cluster.file.enabled Whether a File Lock Cluster Service should be automatically configured according to 'quarkus.camel.cluster.file.*' configurations. boolean true quarkus.camel.cluster.file.id The cluster service ID (defaults to null). string quarkus.camel.cluster.file.root The root path (defaults to null). string quarkus.camel.cluster.file.order The service lookup order/priority (defaults to 2147482647). int [[quarkus-camel-cluster-file-attributes- attributes]] quarkus.camel.cluster.file.attributes."attributes" The custom attributes associated to the service (defaults to empty map). Map<String,String> quarkus.camel.cluster.file.acquire-lock-delay The time to wait before starting to try to acquire lock (defaults to 1000ms). string quarkus.camel.cluster.file.acquire-lock-interval The time to wait between attempts to try to acquire lock (defaults to 10000ms). string Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.36. Flink Send DataSet jobs to an Apache Flink cluster. 2.36.1. What's inside Flink component , URI syntax: flink:endpointType Refer to the above link for usage and configuration details. 2.36.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-flink</artifactId> </dependency> 2.37. FTP Upload and download files to/from SFTP, FTP or SFTP servers 2.37.1. What's inside FTP component , URI syntax: ftp:host:port/directoryName FTPS component , URI syntax: ftps:host:port/directoryName SFTP component , URI syntax: sftp:host:port/directoryName Refer to the above links for usage and configuration details. 2.37.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ftp</artifactId> </dependency> 2.38. Google BigQuery Access Google Cloud BigQuery service using SQL queries or Google Client Services API 2.38.1. What's inside Google BigQuery component , URI syntax: google-bigquery:projectId:datasetId:tableId Google BigQuery Standard SQL component , URI syntax: google-bigquery-sql:projectId:queryString Refer to the above links for usage and configuration details. 2.38.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-bigquery</artifactId> </dependency> 2.38.3. Usage If you want to read SQL scripts from the classpath with google-bigquery-sql in native mode, then you will need to ensure that they are added to the native image via the quarkus.native.resources.includes configuration property. Check Quarkus documentation for more details. 2.39. Google Pubsub Send and receive messages to/from Google Cloud Platform PubSub Service. 2.39.1. What's inside Google Pubsub component , URI syntax: google-pubsub:projectId:destinationName Refer to the above link for usage and configuration details. 2.39.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-pubsub</artifactId> </dependency> 2.39.3. Camel Quarkus limitations By default, the Camel PubSub component uses JDK object serialization via ObjectOutputStream whenever the message body is anything other than String or byte[] . Since such serialization is not yet supported by GraalVM, this extension provides a custom Jackson based serializer to serialize complex message payloads as JSON. If your payload contains binary data, then you will need to handle that by creating a custom Jackson Serializer / Deserializer. Refer to the Quarkus Jackson guide for information on how to do this. 2.40. Google Secret Manager Manage Google Secret Manager Secrets 2.40.1. What's inside Google Secret Manager component , URI syntax: google-secret-manager:project Refer to the above link for usage and configuration details. 2.40.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-secret-manager</artifactId> </dependency> 2.41. GraphQL Send GraphQL queries and mutations to external systems. 2.41.1. What's inside GraphQL component , URI syntax: graphql:httpUri Refer to the above link for usage and configuration details. 2.41.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-graphql</artifactId> </dependency> 2.41.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.41.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.graphql.query-files A comma separated list of paths to files containing GraphQL queries for use by GraphQL endpoints. Query files that only need to be accessible from the classpath should be specified on this property. Paths can either be schemeless (E.g graphql/my-query.graphql) or be prefixed with the classpath: URI scheme (E.g classpath:graphql/my-query.graphql). Other URI schemes are not supported. List of string Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.42. gRPC Expose gRPC endpoints and access external gRPC endpoints. 2.42.1. What's inside gRPC component , URI syntax: grpc:host:port/service Refer to the above link for usage and configuration details. 2.42.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-grpc</artifactId> </dependency> 2.42.3. Usage 2.42.3.1. Protobuf generated code Camel Quarkus gRPC can generate gRPC service stubs for .proto files. When using Maven, ensure that you have enabled the generate-code goals of the quarkus-maven-plugin in your project build. <build> <plugins> <plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <version>USD{quarkus.platform.version}</version> <extensions>true</extensions> <executions> <execution> <goals> <goal>build</goal> <goal>generate-code</goal> <goal>generate-code-tests</goal> </goals> </execution> </executions> </plugin> </plugins> </build> With this configuration, you can put your service and message definitions into the src/main/proto directory and the quarkus-maven-plugin will generate code from your .proto files. 2.42.3.1.1. Scanning proto files with imports The Protocol Buffers specification provides a way to import proto files. You can control the scope of dependencies to scan by adding configuration property quarkus.camel.grpc.codegen.scan-for-imports property to application.properties . The available options are outlined below. all - Scan all dependencies none - Disable dependency scanning. Use only the proto definitions defined in src/main/proto or src/test/proto groupId1:artifactId1,groupId2:artifactId2 - Scan only the dependencies matching the groupId and artifactId list The default value is com.google.protobuf:protobuf-java . 2.42.3.1.2. Scanning proto files from dependencies If you have proto files shared across multiple dependencies, you can generate gRPC service stubs for them by adding configuration property quarkus.camel.grpc.codegen.scan-for-proto to application.properties . First add a dependency for the artifact(s) containing proto files to your project. , enable proto file dependency scanning. quarkus.camel.grpc.codegen.scan-for-proto=org.my.groupId1:my-artifact-id-1,org.my.groupId2:my-artifact-id-2 It is possible to include / exclude specific proto files from dependency scanning via configuration properties. The configuration property name suffix is the Maven groupId / artifactId for the dependency to configure includes / excludes on. Paths are relative to the classpath location of the proto files within the dependency. Paths can be an explicit path to a proto file, or as glob patterns to include / exclude multiple files. quarkus.camel.grpc.codegen.scan-for-proto-includes."<groupId>\:<artifactId>"=foo/**,bar/**,baz/a-proto.proto quarkus.camel.grpc.codegen.scan-for-proto-excludes."<groupId>\:<artifactId>"=foo/private/**,baz/another-proto.proto Note The : character within property keys must be escaped with \ . 2.42.3.2. Accessing classpath resources in native mode The gRPC component has various options where resources are resolved from the classpath: keyCertChainResource keyResource serviceAccountResource trustCertCollectionResource When using these options in native mode, you must ensure that any such resources are included in the native image. This can be accomplished by adding the configuration property quarkus.native.resources.includes to application.properties . For example, to include SSL / TLS keys and certificates. quarkus.native.resources.includes = certs/*.pem,certs.*.key More information about selecting resources for inclusion in the native executable can be found in the native mode guide . 2.42.4. Camel Quarkus limitations 2.42.4.1. Integration with Quarkus gRPC is not supported At present there is no support for integrating Camel Quarkus gRPC with Quarkus gRPC. If you have both the camel-quarkus-grpc and quarkus-grpc extension dependency on the classpath, you are likely to encounter problems at build time when compiling your application. 2.42.5. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.grpc.codegen.enabled If true , Camel Quarkus gRPC code generation is run for .proto files discovered from the proto directory, or from dependencies specified in the scan-for-proto or scan-for-imports options. When false , code generation for .proto files is disabled. boolean true quarkus.camel.grpc.codegen.scan-for-proto Camel Quarkus gRPC code generation can scan application dependencies for .proto files to generate Java stubs from them. This property sets the scope of the dependencies to scan. Applicable values: - none - default - don't scan dependencies - a comma separated list of groupId:artifactId coordinates to scan - all - scan all dependencies string none quarkus.camel.grpc.codegen.scan-for-imports Camel Quarkus gRPC code generation can scan dependencies for .proto files that can be imported by protos in this applications. Applicable values: - none - default - don't scan dependencies - a comma separated list of groupId:artifactId coordinates to scan - all - scan all dependencies The default is com.google.protobuf:protobuf-java . string com.google.protobuf:protobuf-java [[quarkus-camel-grpc-codegen-scan-for-proto-includes- scan-for-proto-includes]] quarkus.camel.grpc.codegen.scan-for-proto-includes."scan-for-proto-includes" Package path or file glob pattern includes per dependency containing .proto files to be considered for inclusion. Map<String,List<String>> [[quarkus-camel-grpc-codegen-scan-for-proto-excludes- scan-for-proto-excludes]] quarkus.camel.grpc.codegen.scan-for-proto-excludes."scan-for-proto-excludes" Package path or file glob pattern includes per dependency containing .proto files to be considered for exclusion. Map<String,List<String>> Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.43. Gson Marshal POJOs to JSON and back using Gson 2.43.1. What's inside JSON Gson data format Refer to the above link for usage and configuration details. 2.43.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-gson</artifactId> </dependency> 2.43.3. Additional Camel Quarkus configuration 2.43.3.1. Marshaling/Unmarshaling objects in native mode When marshaling/unmarshaling objects in native mode, all the serialized classes need to be registered for reflection . As such, when using GsonDataFormat.setUnmarshalType(... ) , GsonDataFormat.setUnmarshalTypeName(... ) and even GsonDataFormat.setUnmarshalGenericType(... ) , the unmarshal type as well as sub field types should be registered for reflection. See a working example in this integration test . 2.44. HL7 Marshal and unmarshal HL7 (Health Care) model objects using the HL7 MLLP codec. 2.44.1. What's inside HL7 data format HL7 Terser language Refer to the above links for usage and configuration details. 2.44.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-hl7</artifactId> </dependency> 2.44.3. Camel Quarkus limitations For MLLP with TCP, Netty is the only supported means of running an Hl7 MLLP listener. Mina is not supported since it has no GraalVM native support at present. Optional support for HL7MLLPNettyEncoderFactory & HL7MLLPNettyDecoderFactory codecs can be obtained by adding a dependency in your project pom.xml to camel-quarkus-netty . 2.45. HTTP Send requests to external HTTP servers using Apache HTTP Client 5.x. 2.45.1. What's inside HTTP component , URI syntax: http://httpUri HTTPS (Secure) component , URI syntax: https://httpUri Refer to the above links for usage and configuration details. 2.45.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-http</artifactId> </dependency> 2.45.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.45.4. Additional Camel Quarkus configuration Check the Character encodings section of the Native mode guide if you expect your application to send or receive requests using non-default encodings. 2.46. Hashicorp Vault Manage secrets in Hashicorp Vault Service 2.46.1. What's inside Hashicorp Vault component , URI syntax: hashicorp-vault:secretsEngine Refer to the above link for usage and configuration details. 2.46.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-hashicorp-vault</artifactId> </dependency> 2.46.3. Usage 2.46.3.1. Using a POJO for the createSecret operation in native mode It is possible to use a POJO as the message body for the createSecret operation. In native mode, you must register any such POJO classes for reflection. E.g. via the @RegisterForReflection annotation or configuration property quarkus.camel.native.reflection.include-patterns . For example. @RegisterForReflection public class Credentials { private String username; private String password; // Getters & setters } from("direct:createSecret") .process(new Processor() { @Override public void process(Exchange exchange) { Credentials credentials = new Credentials(); credentials.setUsername("admin"); credentials.setPassword("2s3cr3t"); exchange.getMessage().setBody(credentials); } }) .to("hashicorp-vault:secret?operation=createSecret&token=my-token&secretPath=my-secret") Refer to the Native mode user guide for more information. 2.47. Infinispan Read and write from/to Infinispan distributed key/value store and data grid. 2.47.1. What's inside Infinispan component , URI syntax: infinispan:cacheName Refer to the above link for usage and configuration details. 2.47.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-infinispan</artifactId> </dependency> 2.47.3. Usage 2.47.3.1. Infinispan client configuration You can configure Camel Infinispan in one of two ways. Using the relevant Camel Infinispan component & endpoint options Using the Quarkus Infinispan extension configuration properties . More details about these two configuration methods is described below. 2.47.3.2. Camel Infinispan component and endpoint configuration When using 'pure' Camel Infinispan component and endpoint configuration (I.e where's there's no quarkus.infinispan-client configuration set), you must disable generation of the default Quarkus Infinispan RemoteCacheManager bean by adding the following configuration to application.properties . quarkus.infinispan-client.devservices.create-default-client=false If you wish to take advantage of Quarkus Dev Services for Infinispan , the Camel Infinispan component can be configured as follows in application.properties . # dev / test mode Quarkus Infinispan Dev services configuration quarkus.infinispan-client.devservices.port=31222 %dev,test.camel.component.infinispan.username=admin %dev,test.camel.component.infinispan.password=password %dev,test.camel.component.infinispan.secure=true %dev,test.camel.component.infinispan.hosts=localhost:31222 # Example prod mode configuration %prod.camel.component.infinispan.username=prod-user %prod.camel.component.infinispan.password=prod-password %prod.camel.component.infinispan.secure=true %prod.camel.component.infinispan.hosts=infinispan.prod:11222 2.47.3.3. Quarkus Infinispan configuration When using the Quarkus Infinispan extension configuration properties , the Quarkus Infinispan extensions creates and manages a RemoteCacheManager bean. The bean will get automatically autowired into the Camel Infinispan component on application startup. Note that to materialize the RemoteCacheManager beans, you must add injection points for them. For example: public class Routes extends RouteBuilder { // Injects the default unnamed RemoteCacheManager @Inject RemoteCacheManager cacheManager; // If configured, injects an optional named RemoteCacheManager @Inject @InfinispanClientName("myNamedClient") RemoteCacheManager namedCacheManager; @Override public void configure() { // Route configuration here... } } 2.47.4. Additional Camel Quarkus configuration 2.47.4.1. Camel Infinispan InfinispanRemoteAggregationRepository in native mode If you chose to use the InfinispanRemoteAggregationRepository in native mode, then you must enable native serialization support . 2.48. Avro Jackson Marshal POJOs to Avro and back using Jackson. 2.48.1. What's inside Avro Jackson data format Refer to the above link for usage and configuration details. 2.48.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson-avro</artifactId> </dependency> 2.49. Protobuf Jackson Marshal POJOs to Protobuf and back using Jackson. 2.49.1. What's inside Protobuf Jackson data format Refer to the above link for usage and configuration details. 2.49.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson-protobuf</artifactId> </dependency> 2.50. Jackson Marshal POJOs to JSON and back using Jackson 2.50.1. What's inside JSON Jackson data format Refer to the above link for usage and configuration details. 2.50.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson</artifactId> </dependency> 2.50.3. Usage 2.50.3.1. Configuring the Jackson ObjectMapper There are a few ways of configuring the ObjectMapper that the JacksonDataFormat uses. These are outlined below. 2.50.3.1.1. ObjectMapper created internally by JacksonDataFormat By default, JacksonDataFormat will create its own ObjectMapper and use the various configuration options on the DataFormat to configure additional Jackson modules, pretty printing and other features. 2.50.3.1.2. Custom ObjectMapper for JacksonDataFormat You can pass a custom ObjectMapper instance to JacksonDataFormat as follows. import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; public class Routes extends RouteBuilder { public void configure() { ObjectMapper mapper = new ObjectMapper(); JacksonDataFormat dataFormat = new JacksonDataFormat(); dataFormat.setObjectMapper(mapper); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } } 2.50.3.1.3. Using the Quarkus Jackson ObjectMapper with JacksonDataFormat The Quarkus Jackson extension exposes an ObjectMapper CDI bean which can be discovered by the JacksonDataFormat . import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; public class Routes extends RouteBuilder { public void configure() { JacksonDataFormat dataFormat = new JacksonDataFormat(); // Make JacksonDataFormat discover the Quarkus Jackson `ObjectMapper` from the Camel registry dataFormat.setAutoDiscoverObjectMapper(true); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } } If you are using the JSON binding mode in the Camel REST DSL and want to use the Quarkus Jackson ObjectMapper , it can be achieved as follows. import org.apache.camel.builder.RouteBuilder; @ApplicationScoped public class Routes extends RouteBuilder { public void configure() { restConfiguration().dataFormatProperty("autoDiscoverObjectMapper", "true"); // REST definition follows... } } You can perform customizations on the Quarkus ObjectMapper with a ObjectMapperCustomizer . import com.fasterxml.jackson.databind.ObjectMapper; import io.quarkus.jackson.ObjectMapperCustomizer; @Singleton public class RegisterCustomModuleCustomizer implements ObjectMapperCustomizer { public void customize(ObjectMapper mapper) { mapper.registerModule(new CustomModule()); } } It's also possible to @Inject the Quarkus ObjectMapper and pass it to the JacksonDataFormat . import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; @ApplicationScoped public class Routes extends RouteBuilder { @Inject ObjectMapper mapper; public void configure() { JacksonDataFormat dataFormat = new JacksonDataFormat(); dataFormat.setObjectMapper(mapper); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } } 2.51. JacksonXML Unmarshal an XML payloads to POJOs and back using XMLMapper extension of Jackson. 2.51.1. What's inside Jackson XML data format Refer to the above link for usage and configuration details. 2.51.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jacksonxml</artifactId> </dependency> 2.52. Jasypt Security using Jasypt 2.52.1. What's inside Jasypt Refer to the above link for usage and configuration details. 2.52.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jasypt</artifactId> </dependency> 2.52.3. Usage The configuration of Jasypt in Camel Quarkus is driven by configuration properties . The minimum expectation is that you provide a master password for Jasypt decryption with configuration property quarkus.camel.jasypt.password . You can choose the encryption algorithm and other aspects of the Jasypt configuration via the quarkus.camel.jasypt options described below. By default, you do not need to write custom code to configure the Camel JasyptPropertiesParser or PropertiesComponent . This is done for you automatically. Any Camel configuration property added to application.properties can be secured with Jasypt. To encrypt a value, there is a utility that can be run with JBang . Important If you choose to use a different Jasypt algorithm to the default ( PBEWithMD5AndDES ), you must provide -a (algorithm), -riga (IV generator algorithm) & -rsga (Salt generator algorithm) arguments to set the correct algorithms used in encryption. Else your application will not be able to decrypt configuration values. Alternatively, when running in dev mode, open the Dev UI and click the 'utilities' link in the Camel Jasypt pane. , select either the 'Decrypt' or 'Encrypt' action, enter some text and click the submit button. The result of the action is output together with a button to copy it to the clipboard. Configuration properties can be added to application.properties with the encrypted value enclosed within ENC() For example. In your Camel routes, you can refer to the property name using the standard placeholder syntax and its value will get decrypted. public class MySecureRoute extends RouteBuilder { @Override public void configure() { from("timer:tick?period=5s") .to("{{my.secret}}"); } } Tip You can use the ability to mask security sensitive configuration in Camel by suffixing property values with .secret . You can also disable the startup configuration summary with the configuration camel.main.autoConfigurationLogSummary = false . 2.52.3.1. Injecting encrypted configuration You can use the @ConfigProperty annotation to inject encrypted configuration into your Camel routes or CDI beans. @ApplicationScoped public class MySecureRoute extends RouteBuilder { @ConfigInject("my.secret") String mySecret; @Override public void configure() { from("timer:tick?period=5s") .to(mySecret); } } 2.52.3.1.1. Securing alternate configuration sources If you prefer to keep your secret configuration in a file separate to application.properties , you can use the quarkus.config.locations configuration option to specify additional configuration files. In native mode you must also add any additional configuration file resource paths to quarkus.native.resources.includes . 2.52.3.1.2. Finer control of Jasypt configuration If you require finer control of the Jasypt configuration than that provided by the default configuration, the following options are available. 2.52.3.1.2.1. JasyptConfigurationCustomizer Implement a JasyptConfigurationCustomizer class to customize any aspect of the Jasypt EnvironmentStringPBEConfig . package org.acme; import org.apache.camel.quarkus.component.jasypt.JasyptConfigurationCustomizer; import org.jasypt.encryption.pbe.config.EnvironmentStringPBEConfig; import org.jasypt.iv.RandomIvGenerator; import org.jasypt.salt.RandomSaltGenerator; public class JasyptConfigurationCustomizer implements JasyptConfigurationCustomizer { public void customize(EnvironmentStringPBEConfig config) { // Custom algorithms config.setAlgorithm("PBEWithHmacSHA256AndAES_256"); config.setSaltGenerator(new RandomSaltGenerator("PKCS11")); config.setIvGenerator(new RandomIvGenerator("PKCS11")); // Additional customizations... } } In application.properties add the quarkus.camel.jasypt.configuration-customizer-class-name configuration property. 2.52.3.1.2.2. Disabling automatic Jasypt configuration If you prefer to use the 'classic' Java DSL way of configuring Camel Jasypt, you can disable the automatic configuration with quarkus.camel.jasypt.enabled = false . This allows you to configure the Camel JasyptPropertiesParser and PropertiesComponent manually. Note In this mode, you cannot use the @ConfigProperty annotation to inject encrypted configuration properties. import org.apache.camel.CamelContext; import org.apache.camel.component.jasypt.JasyptPropertiesParser; import org.apache.camel.component.properties.PropertiesComponent; public class MySecureRoute extends RouteBuilder { @Override public void configure() { JasyptPropertiesParser jasypt = new JasyptPropertiesParser(); jasypt.setPassword("secret"); PropertiesComponent component = (PropertiesComponent) getContext().getPropertiesComponent(); jasypt.setPropertiesComponent(component); component.setPropertiesParser(jasypt); from("timer:tick?period=5s") .to("{{my.secret}}"); } } Note If you call setLocation(... ) on the PropertiesComponent to specify a custom configuration file location using the classpath: prefix, you must add the file to quarkus.native.resources.includes so that it can be loaded in native mode. 2.52.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.jasypt.enabled Setting this option to false will disable Jasypt integration with Quarkus SmallRye configuration. You can however, manually configure Jasypt with Camel in the 'classic' way of manually configuring JasyptPropertiesParser and PropertiesComponent. Refer to the usage section for more details. boolean true quarkus.camel.jasypt.algorithm The algorithm to be used for decryption. string PBEWithMD5AndDES quarkus.camel.jasypt.password The master password used by Jasypt for decrypting configuration values. This option supports prefixes which influence the master password lookup behaviour. sys: will to look up the value from a JVM system property. sysenv: will look up the value from the OS system environment with the given key. string quarkus.camel.jasypt.random-iv-generator-algorithm Configures the Jasypt StandardPBEStringEncryptor with a RandomIvGenerator using the given algorithm. string SHA1PRNG quarkus.camel.jasypt.random-salt-generator-algorithm Configures the Jasypt StandardPBEStringEncryptor with a RandomSaltGenerator using the given algorithm. string SHA1PRNG quarkus.camel.jasypt.configuration-customizer-class-name The fully qualified class name of an org.apache.camel.quarkus.component.jasypt.JasyptConfigurationCustomizer implementation. This provides the optional capability of having full control over the Jasypt configuration. string Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.53. Java jOOR DSL Support for parsing Java route definitions at runtime 2.53.1. What's inside Java DSL (runtime compiled) Refer to the above link for usage and configuration details. 2.53.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-java-joor-dsl</artifactId> </dependency> 2.53.3. Camel Quarkus limitations The annotations added to the classes to be compiled by the component are ignored by Quarkus. The only annotation that is partially supported by the extension is the annotation RegisterForReflection to ease the configuration of the reflection for the native mode however, note that the element registerFullHierarchy is not supported. 2.54. JAXB Unmarshal XML payloads to POJOs and back using JAXB2 XML marshalling standard. 2.54.1. What's inside JAXB data format Refer to the above link for usage and configuration details. 2.54.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jaxb</artifactId> </dependency> 2.54.3. Usage 2.54.3.1. Native mode ObjectFactory instantiation of non-JAXB annotated classes When performing JAXB marshal operations with a custom ObjectFactory to instantiate POJO classes that do not have JAXB annotations, you must register those POJO classes for reflection in order for them to be instantiated in native mode. E.g via the @RegisterForReflection annotation or configuration property quarkus.camel.native.reflection.include-patterns . Refer to the Native mode user guide for more information. 2.55. JDBC Access databases through SQL and JDBC. 2.55.1. What's inside JDBC component , URI syntax: jdbc:dataSourceName Refer to the above link for usage and configuration details. 2.55.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jdbc</artifactId> </dependency> 2.55.3. Additional Camel Quarkus configuration 2.55.3.1. Configuring a DataSource This extension leverages Quarkus Agroal for DataSource support. Setting up a DataSource can be achieved via configuration properties. It is recommended that you explicitly name the datasource so that it can be referenced in the JDBC endpoint URI. E.g like to("jdbc:camel") . quarkus.datasource.camel.db-kind=postgresql quarkus.datasource.camel.username=your-username quarkus.datasource.camel.password=your-password quarkus.datasource.camel.jdbc.url=jdbc:postgresql://localhost:5432/your-database quarkus.datasource.camel.jdbc.max-size=16 If you choose to not name the datasource, you can resolve the default DataSource by defining your endpoint like to("jdbc:default") . 2.55.3.1.1. Zero configuration with Quarkus Dev Services In dev and test mode you can take advantage of Configuration Free Databases . All you need to do is reference the default database in your routes. E.g to("jdbc:default") . 2.56. Jira Interact with JIRA issue tracker. 2.56.1. What's inside Jira component , URI syntax: jira:type Refer to the above link for usage and configuration details. 2.56.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jira</artifactId> </dependency> 2.56.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.57. JMS Sent and receive messages to/from a JMS Queue or Topic. 2.57.1. What's inside JMS component , URI syntax: jms:destinationType:destinationName Refer to the above link for usage and configuration details. 2.57.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jms</artifactId> </dependency> 2.57.3. Usage 2.57.3.1. Message mapping with org.w3c.dom.Node The Camel JMS component supports message mapping between jakarta.jms.Message and org.apache.camel.Message . When wanting to convert a Camel message body type of org.w3c.dom.Node , you must ensure that the camel-quarkus-xml-jaxp extension is present on the classpath. 2.57.3.2. Native mode support for jakarta.jms.ObjectMessage When sending JMS message payloads as jakarta.jms.ObjectMessage , you must annotate the relevant classes to be registered for serialization with @RegisterForReflection(serialization = true) . Note that this extension automatically sets quarkus.camel.native.reflection.serialization-enabled = true for you. Refer to the native mode user guide for more information. 2.57.3.3. Support for Connection pooling and X/Open XA distributed transactions Note Connection pooling is a Technical Preview feature in this release of {project-name}. To use connection pooling in the camel-quarkus-jms components, you must add io.quarkiverse.artemis:quarkus-artemis and io.quarkiverse.messaginghub:quarkus-pooled-jms to your pom.xml and set the following configuration: You can use the quarkus-pooled-jms extension to get pooling and XA support for JMS connections. Refer to the quarkus-pooled-jms extension documentation for more information. Currently, it can work with quarkus-artemis-jms , quarkus-qpid-jms and ibmmq-client . Just add the dependency to your pom.xml : <dependency> <groupId>io.quarkiverse.messaginghub</groupId> <artifactId>quarkus-pooled-jms</artifactId> </dependency> Pooling is enabled by default. Note clientID and durableSubscriptionName are not supported in pooling connections. If setClientID is called on a reused connection from the pool, an IllegalStateException will be thrown. You will get some error messages such like Cause: setClientID can only be called directly after the connection is created To enable XA, you need to add quarkus-narayana-jta extension: <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-narayana-jta</artifactId> </dependency> and add the following configuration to your application.properties : quarkus.pooled-jms.transaction=xa quarkus.transaction-manager.enable-recovery=true XA support is only available with quarkus-artemis-jms and ibmmq-client . Also We highly recommend to enable transaction recovery. Since there is no quarkus extension for ibmmq-client currently, you need to create a custom ConnectionFactory and wrap it by yourself. Here is an example: @Produces public ConnectionFactory createXAConnectionFactory(PooledJmsWrapper wrapper) { MQXAConnectionFactory mq = new MQXAConnectionFactory(); try { mq.setHostName(ConfigProvider.getConfig().getValue("ibm.mq.host", String.class)); mq.setPort(ConfigProvider.getConfig().getValue("ibm.mq.port", Integer.class)); mq.setChannel(ConfigProvider.getConfig().getValue("ibm.mq.channel", String.class)); mq.setQueueManager(ConfigProvider.getConfig().getValue("ibm.mq.queueManagerName", String.class)); mq.setTransportType(WMQConstants.WMQ_CM_CLIENT); mq.setStringProperty(WMQConstants.USERID, ConfigProvider.getConfig().getValue("ibm.mq.user", String.class)); mq.setStringProperty(WMQConstants.PASSWORD, ConfigProvider.getConfig().getValue("ibm.mq.password", String.class)); } catch (Exception e) { throw new RuntimeException("Unable to create new IBM MQ connection factory", e); } return wrapper.wrapConnectionFactory(mq); } Note If you use ibmmq-client to consume messages and enable XA, you need to configure TransactionManager in the camel route like this: @Inject TransactionManager transactionManager; @Override public void configure() throws Exception { from("jms:queue:DEV.QUEUE.XA?transactionManager=#jtaTransactionManager"); } @Named("jtaTransactionManager") public PlatformTransactionManager getTransactionManager() { return new JtaTransactionManager(transactionManager); } Otherwise, you will get an exception like MQRC_SYNCPOINT_NOT_AVAILABLE . Note When you are using ibmmq-client and rollback a transaction, there will be a WARN message like: 2.57.4. transferException option in native mode To use the transferException option in native mode, you must enable support for object serialization. Refer to the native mode user guide for more information. You will also need to enable serialization for the exception classes that you intend to serialize. For example. @RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true) 2.58. JPA Store and retrieve Java objects from databases using Java Persistence API (JPA). 2.58.1. What's inside JPA component , URI syntax: jpa:entityType Refer to the above link for usage and configuration details. 2.58.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jpa</artifactId> </dependency> 2.58.3. Additional Camel Quarkus configuration The extension leverages Quarkus Hibernate ORM to provide the JPA implementation via Hibernate. Refer to the Quarkus Hibernate ORM documentation to see how to configure Hibernate and your datasource. Also, it leverages Quarkus TX API to provide TransactionStrategy implementation. When a single persistence unit is used, the Camel Quarkus JPA extension will automatically configure the JPA component with a EntityManagerFactory and TransactionStrategy . 2.58.3.1. Configuring JpaMessageIdRepository It needs to use EntityManagerFactory and TransactionStrategy from the CDI container to configure the JpaMessageIdRepository : @Inject EntityManagerFactory entityManagerFactory; @Inject TransactionStrategy transactionStrategy; from("direct:idempotent") .idempotentConsumer( header("messageId"), new JpaMessageIdRepository(entityManagerFactory, transactionStrategy, "idempotentProcessor")); Note Since it excludes the spring-orm dependency, some options such as sharedEntityManager , transactionManager are not supported. 2.59. JSLT Query or transform JSON payloads using an JSLT. 2.59.1. What's inside JSLT component , URI syntax: jslt:resourceUri Refer to the above link for usage and configuration details. 2.59.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jslt</artifactId> </dependency> 2.59.3. allowContextMapAll option in native mode The allowContextMapAll option is not supported in native mode as it requires reflective access to security sensitive camel core classes such as CamelContext & Exchange . This is considered a security risk and thus access to the feature is not provided by default. 2.59.4. Additional Camel Quarkus configuration 2.59.4.1. Loading JSLT templates from classpath in native mode This component typically loads the templates from classpath. To make it work also in native mode, you need to explicitly embed the templates files in the native executable by using the quarkus.native.resources.includes property. For instance, the route below would load the JSLT schema from a classpath resource named transformation.json : from("direct:start").to("jslt:transformation.json"); To include this (an possibly other templates stored in .json files) in the native image, you would have to add something like the following to your application.properties file: quarkus.native.resources.includes = *.json More information about selecting resources for inclusion in the native executable can be found at Embedding resource in native executable . 2.59.4.2. Using JSLT functions in native mode When using JSLT functions from camel-quarkus in native mode, the classes hosting the functions would need to be registered for reflection . When registering the target function is not possible, one may end up writing a stub as below. The target function Math.pow(... ) is now accessible through the MathFunctionStub class that could be registered in the component as below: 2.60. JSON Path Evaluate a JSONPath expression against a JSON message body 2.60.1. What's inside JSONPath language Refer to the above link for usage and configuration details. 2.60.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jsonpath</artifactId> </dependency> 2.61. JTA Enclose Camel routes in transactions using Java Transaction API (JTA) and Narayana transaction manager 2.61.1. What's inside JTA Refer to the above link for usage and configuration details. 2.61.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jta</artifactId> </dependency> 2.61.3. Usage This extension should be added when you need to use the transacted() EIP in the router. It leverages the transaction capabilities provided by the narayana-jta extension in Quarkus. Refer to the Quarkus Transaction guide for the more details about transaction support. For a simple usage: from("direct:transaction") .transacted() .to("sql:INSERT INTO A TABLE ...?dataSource=#ds1") .to("sql:INSERT INTO A TABLE ...?dataSource=#ds2") .log("all data are in the ds1 and ds2") Support is provided for various transaction policies. Policy Description PROPAGATION_MANDATORY Support a current transaction; throw an exception if no current transaction exists. PROPAGATION_NEVER Do not support a current transaction; throw an exception if a current transaction exists. PROPAGATION_NOT_SUPPORTED Do not support a current transaction; rather always execute non-transactionally. PROPAGATION_REQUIRED Support a current transaction; create a new one if none exists. PROPAGATION_REQUIRES_NEW Create a new transaction, suspending the current transaction if one exists. PROPAGATION_SUPPORTS Support a current transaction; execute non-transactionally if none exists. 2.62. JT400 Exchanges messages with an IBM i system using data queues, message queues, or program call. IBM i is the replacement for AS/400 and iSeries servers. 2.62.1. What's inside JT400 component , URI syntax: jt400:userID:password@systemName/QSYS.LIB/objectPath.type Refer to the above link for usage and configuration details. 2.62.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jt400</artifactId> </dependency> 2.63. JQ Evaluates a JQ expression against a JSON message body. 2.63.1. What's inside JQ language Refer to the above link for usage and configuration details. 2.63.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jq</artifactId> </dependency> 2.63.3. Usage 2.63.3.1. JQ transformations to custom result types in native mode If you choose to perform JQ transformations that specify the result class as some custom type in native mode, then you must register that type for reflection. E.g via the @RegisterForReflection annotation or configuration property quarkus.camel.native.reflection.include-patterns . For example: @RegisterForReflection public class Book { ... } public class MyJQRoutes extends RouteBuilder { @Override public void configure() { from("direct:jq") .transform().jq(".book", Book.class); } } Refer to the Native mode user guide for more information. 2.64. Kafka Sent and receive messages to/from an Apache Kafka broker. 2.64.1. What's inside Kafka component , URI syntax: kafka:topic Refer to the above link for usage and configuration details. 2.64.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kafka</artifactId> </dependency> 2.64.3. Usage 2.64.3.1. Quarkus Kafka Dev Services Camel Quarkus Kafka can take advantage of Quarkus Kafka Dev services to simplify development and testing with a local containerized Kafka broker. Kafka Dev Services is enabled by default in dev & test mode. The Camel Kafka component is automatically configured so that the brokers component option is set to point at the local containerized Kafka broker. Meaning that there's no need to configure this option yourself. This functionality can be disabled with the configuration property quarkus.kafka.devservices.enabled=false . 2.64.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.kafka.kubernetes-service-binding.merge-configuration If true then any Kafka configuration properties discovered by the Quarkus Kubernetes Service Binding extension (if configured) will be merged with those set via Camel Kafka component or endpoint options. If false then any Kafka configuration properties discovered by the Quarkus Kubernetes Service Binding extension are ignored, and all of the Kafka component configuration is driven by Camel. boolean true Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.65. Kamelet Materialize route templates 2.65.1. What's inside Kamelet component , URI syntax: kamelet:templateId/routeId Refer to the above link for usage and configuration details. 2.65.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kamelet</artifactId> </dependency> 2.65.3. Usage 2.65.3.1. Using the Kamelet Catalog A set of pre-made Kamelets can be found in the Kamelet Catalog. To use a Kamelet from the catalog, you need to copy its YAML definition (that you can find in the camel-kamelets repository ) to your project. Alternatively, you can add the camel-kamelets dependency to your application. <dependency> <groupId>org.apache.camel.kamelets</groupId> <artifactId>camel-kamelets</artifactId> </dependency> If the Kamelet requires the camel-kamelets-utils dependency, then this should also be added to your application. <dependency> <groupId>org.apache.camel.kamelets</groupId> <artifactId>camel-kamelets-utils</artifactId> <exclusions> <exclusion> <groupId>org.apache.camel</groupId> <artifactId>*</artifactId> </exclusion> </exclusions> </dependency> 2.66. Kubernetes Perform operations against Kubernetes API 2.66.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kubernetes</artifactId> </dependency> 2.66.2. Additional Camel Quarkus configuration Important In this release of Red Hat build of Apache Camel for Quarkus, the camel-quarkus-kubernetes extension is only supported when used with the camel-quarkus-master extension as a cluster service. Additionally, in order for the camel-quarkus-kubernetes extension to be supported, you must explicitly add a dependency on the quarkus-openshift-client extension in your application. 2.66.2.1. Automatic registration of a Kubernetes Client instance The extension automatically registers a Kubernetes Client bean named kubernetesClient . You can reference the bean in your routes like this: By default the client is configured from the local kubeconfig file. You can customize the client configuration via properties within application.properties : quarkus.kubernetes-client.master-url=https://my.k8s.host quarkus.kubernetes-client.namespace=my-namespace The full set of configuration options are documented in the Quarkus Kubernetes Client guide . 2.67. Kubernetes Cluster Service Provides a Kubernetes implementation of the Camel Cluster Service SPI 2.67.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kubernetes-cluster-service</artifactId> </dependency> 2.67.2. Additional Camel Quarkus configuration 2.67.2.1. Having only a single consumer in a cluster consuming from a given endpoint When the same route is deployed on multiple pods, it could be interesting to use this extension in conjunction with the Master one . In such a setup, a single consumer will be active at a time across the whole camel master namespace. For instance, having the route below deployed on multiple pods: As a result, a single consumer will be active across the ns camel master namespace. It means that, at a given time, only a single timer will generate exchanges across the whole cluster. In other words, messages will be logged every 100ms on a single pod at a time. The kubernetes cluster service could further be tuned by tweaking quarkus.camel.cluster.kubernetes.* properties. Configuration property Type Default quarkus.camel.cluster.kubernetes.enabled Whether a Kubernetes Cluster Service should be automatically configured according to 'quarkus.camel.cluster.kubernetes.*' configurations. boolean true quarkus.camel.cluster.kubernetes.rebalancing Whether the camel master namespace leaders should be distributed evenly across all the camel contexts in the cluster. boolean true quarkus.camel.cluster.kubernetes.id The cluster service ID (defaults to null). string quarkus.camel.cluster.kubernetes.master-url The URL of the Kubernetes master (read from Kubernetes client properties by default). string quarkus.camel.cluster.kubernetes.connection-timeout-millis The connection timeout in milliseconds to use when making requests to the Kubernetes API server. int quarkus.camel.cluster.kubernetes.namespace The name of the Kubernetes namespace containing the pods and the configmap (autodetected by default). string quarkus.camel.cluster.kubernetes.pod-name The name of the current pod (autodetected from container host name by default). string quarkus.camel.cluster.kubernetes.jitter-factor The jitter factor to apply in order to prevent all pods to call Kubernetes APIs in the same instant (defaults to 1.2). double quarkus.camel.cluster.kubernetes.lease-duration-millis The default duration of the lease for the current leader (defaults to 15000). long quarkus.camel.cluster.kubernetes.renew-deadline-millis The deadline after which the leader must stop its services because it may have lost the leadership (defaults to 10000). long quarkus.camel.cluster.kubernetes.retry-period-millis The time between two subsequent attempts to check and acquire the leadership. It is randomized using the jitter factor (defaults to 2000). long quarkus.camel.cluster.kubernetes.order Service lookup order/priority (defaults to 2147482647). int quarkus.camel.cluster.kubernetes.resource-name The name of the lease resource used to do optimistic locking (defaults to 'leaders'). The resource name is used as prefix when the underlying Kubernetes resource can manage a single lock. string quarkus.camel.cluster.kubernetes.lease-resource-type The lease resource type used in Kubernetes, either 'config-map' or 'lease' (defaults to 'lease'). config-map , lease [[quarkus-camel-cluster-kubernetes-labels- labels]] quarkus.camel.cluster.kubernetes.labels."labels" The labels key/value used to identify the pods composing the cluster, defaults to empty map. Map<String,String> Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.68. Kudu Interact with Apache Kudu, a free and open source column-oriented data store of the Apache Hadoop ecosystem. 2.68.1. What's inside Kudu component , URI syntax: kudu:host:port/tableName Refer to the above link for usage and configuration details. 2.68.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kudu</artifactId> </dependency> 2.68.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.69. Language Execute scripts in any of the languages supported by Camel. 2.69.1. What's inside Language component , URI syntax: language:languageName:resourceUri Refer to the above link for usage and configuration details. 2.69.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-language</artifactId> </dependency> 2.69.3. Usage 2.69.3.1. Required Dependencies The Language extension only handles the passing of an Exchange to a script for execution. The extension implementing the language must be added as a dependency. The following list of languages are implemented in Core : Constant ExchangeProperty File Header Ref Simple Tokenize To use any other language, you must add the corresponding dependency. Consult the Languages Guide for details. 2.69.3.2. Native Mode When loading scripts from the classpath in native mode, the path to the script file must be specified in the quarkus.native.resources.includes property of the application.properties file. For example: 2.69.4. allowContextMapAll option in native mode The allowContextMapAll option is not supported in native mode as it requires reflective access to security sensitive camel core classes such as CamelContext & Exchange . This is considered a security risk and thus access to the feature is not provided by default. 2.70. LDAP Perform searches on LDAP servers. 2.70.1. What's inside LDAP component , URI syntax: ldap:dirContextName Refer to the above link for usage and configuration details. 2.70.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ldap</artifactId> </dependency> 2.70.3. Usage 2.70.3.1. Using SSL in Native Mode When using a custom SSLSocketFactory in native mode, such as the one in the Configuring SSL section, you need to register the class for reflection otherwise the class will not be made available on the classpath. Add the @RegisterForReflection annotation above the class definition, as follows: @RegisterForReflection public class CustomSSLSocketFactory extends SSLSocketFactory { // The class definition is the same as in the above link. } 2.71. LRA Camel saga binding for Long-Running-Action framework 2.71.1. What's inside LRA Refer to the above link for usage and configuration details. 2.71.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-lra</artifactId> </dependency> 2.72. Log Prints data form the routed message (such as body and headers) to the logger. 2.72.1. What's inside Log Data component , URI syntax: log:loggerName Refer to the above link for usage and configuration details. 2.72.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-log</artifactId> </dependency> 2.73. Mail Send and receive emails using imap, pop3 and smtp protocols. Marshal Camel messages with attachments into MIME-Multipart messages and back. 2.73.1. What's inside IMAP component , URI syntax: imap:host:port IMAPS (Secure) component , URI syntax: imaps:host:port MIME Multipart data format POP3 component , URI syntax: pop3:host:port POP3S component , URI syntax: pop3s:host:port SMTP component , URI syntax: smtp:host:port SMTPS component , URI syntax: smtps:host:port Refer to the above links for usage and configuration details. 2.73.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mail</artifactId> </dependency> 2.74. Management JMX management strategy and associated managed resources. 2.74.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-management</artifactId> </dependency> 2.74.2. Usage For information on using Managed Beans in Camel, consult the JMX section of the Camel Manual . 2.74.2.1. Enabling and Disabling JMX JMX can be enabled or disabled in Camel-Quarkus by any of the following methods: Adding or removing the camel-quarkus-management extension. Setting the camel.main.jmxEnabled configuration property to a boolean value. Setting the system property -Dorg.apache.camel.jmx.disabled to a boolean value. 2.74.2.2. Native mode Experimental JMX support was added for native executables in GraalVM for JDK 17/20 / Mandrel 23.0. You can enable this feature by adding the following configuration property to application.properties . quarkus.native.monitoring=jmxserver If you want the native application to be discoverable by tools such as JConsole and VisualVM, append the jvmstat option to the above mentioned configuration. For more information, refer to the Quarkus native guide . 2.75. MapStruct Type Conversion using Mapstruct 2.75.1. What's inside MapStruct component , URI syntax: mapstruct:className Refer to the above link for usage and configuration details. 2.75.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mapstruct</artifactId> </dependency> 2.75.3. Usage 2.75.3.1. Annotation Processor To use MapStruct, you must configure your build to use an annotation processor. 2.75.3.1.1. Maven <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <annotationProcessorPaths> <path> <groupId>org.mapstruct</groupId> <artifactId>mapstruct-processor</artifactId> <version>{mapstruct-version}</version> </path> </annotationProcessorPaths> </configuration> </plugin> </plugins> 2.75.3.1.2. Gradle dependencies { annotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}' testAnnotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}' } 2.75.3.2. Mapper definition discovery By default, {project-name} will automatically discover the package paths of your @Mapper annotated interfaces or abstract classes and pass them to the Camel MapStruct component. If you want finer control over the specific packages that are scanned, then you can set a configuration property in application.properties . camel.component.mapstruct.mapper-package-name = com.first.package,org.second.package 2.76. Master Have only a single consumer in a cluster consuming from a given endpoint; with automatic failover if the JVM dies. 2.76.1. What's inside Master component , URI syntax: master:namespace:delegateUri Refer to the above link for usage and configuration details. 2.76.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-master</artifactId> </dependency> 2.76.3. Additional Camel Quarkus configuration This extension can be used in conjunction with extensions below: Camel Quarkus File Camel Quarkus Kubernetes 2.77. Micrometer Collect various metrics directly from Camel routes using the Micrometer library. 2.77.1. What's inside Micrometer component , URI syntax: micrometer:metricsType:metricsName Refer to the above link for usage and configuration details. 2.77.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-micrometer</artifactId> </dependency> 2.77.3. Usage This extension leverages Quarkus Micrometer . Quarkus supports a variety of Micrometer metric registry implementations. Your application should declare the following dependency or one of the dependencies listed in the quarkiverse documentation , depending on the monitoring solution you want to work with. <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer-registry-prometheus</artifactId> </dependency> If no dependency is declared, the Micrometer extension creates a SimpleMeterRegistry instance, suitable mainly for testing. 2.77.4. Camel Quarkus limitations 2.77.4.1. Exposing Micrometer statistics in JMX Exposing Micrometer statistics in JMX is not available in native mode as quarkus-micrometer-registry-jmx does not have native support at present. 2.77.4.2. Decrement header for Counter is ignored by Prometheus Prometheus backend ignores negative values during increment of Counter metrics. 2.77.4.3. Exposing statistics in JMX In {project-name}, registering a JmxMeterRegistry is simplified. Add a dependency for io.quarkiverse.micrometer.registry:quarkus-micrometer-registry-jmx and a JmxMeterRegistry will automatically get created for you. 2.77.5. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.metrics.enable-route-policy Set whether to enable the MicrometerRoutePolicyFactory for capturing metrics on route processing times. boolean true quarkus.camel.metrics.enable-message-history Set whether to enable the MicrometerMessageHistoryFactory for capturing metrics on individual route node processing times. Depending on the number of configured route nodes, there is the potential to create a large volume of metrics. Therefore, this option is disabled by default. boolean false quarkus.camel.metrics.enable-exchange-event-notifier Set whether to enable the MicrometerExchangeEventNotifier for capturing metrics on exchange processing times. boolean true quarkus.camel.metrics.enable-route-event-notifier Set whether to enable the MicrometerRouteEventNotifier for capturing metrics on the total number of routes and total number of routes running. boolean true quarkus.camel.metrics.enable-instrumented-thread-pool-factory Set whether to gather performance information about Camel Thread Pools by injecting an InstrumentedThreadPoolFactory. boolean false quarkus.camel.metrics.naming-strategy Controls the naming style to use for metrics. The available values are default and legacy . default uses the default Micrometer naming convention. legacy uses the legacy camel-case naming style. default , legacy default quarkus.camel.metrics.route-policy-level Sets the level of metrics to capture. The available values are all , context and route . all captures metrics for both the camel context and routes. route captures metrics for routes only. context captures metrics for the camel context only. all , context , route all Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.78. Microprofile Fault Tolerance Circuit Breaker EIP using Microprofile Fault Tolerance 2.78.1. What's inside Microprofile Fault Tolerance Refer to the above link for usage and configuration details. 2.78.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-microprofile-fault-tolerance</artifactId> </dependency> 2.79. MicroProfile Health Expose Camel health checks via MicroProfile Health 2.79.1. What's inside Microprofile Health Refer to the above link for usage and configuration details. 2.79.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-microprofile-health</artifactId> </dependency> 2.79.3. Usage You can register health checks for your applications with the Camel health check API . By default, classes extending AbstractHealthCheck are registered as both liveness and readiness checks. You can override the isReadiness method to control this behaviour. Any checks provided by your application are automatically discovered and bound to the Camel registry. They will be available via the Quarkus health endpoints /q/health/live and /q/health/ready . You can also provide custom HealthCheckRepository implementations and these are also automatically discovered and bound to the Camel registry for you. Refer to the Quarkus health guide for further information. 2.79.3.1. Provided health checks Some checks are automatically registered for your application. 2.79.3.1.1. Camel Context Health Inspects the Camel Context status and causes the health check status to be DOWN if the status is anything other than 'Started'. 2.79.3.1.2. Camel Route Health Inspects the status of each route and causes the health check status to be DOWN if any route status is not 'Started'. 2.79.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.health.enabled Set whether to enable Camel health checks boolean true Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.80. Minio Store and retrieve objects from Minio Storage Service using Minio SDK. 2.80.1. What's inside Minio component , URI syntax: minio:bucketName Refer to the above link for usage and configuration details. 2.80.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-minio</artifactId> </dependency> 2.80.3. Additional Camel Quarkus configuration Depending on Minio configuration, this extension may require SSL encryption on its connections. In such cases, you will need to add quarkus.ssl.native=true to your application.properties . See also Quarkus native SSL guide and Native mode section of Camel Quarkus user guide. There are two different configuration approaches: Minio client can be defined via quarkus properties leveraging the Quarkiverse Minio (see documentation ). Camel will autowire client into the Minio component. This configuration allows definition of only one minio client, therefore it isn't possible to define several different minio endpoints, which run together. Provide client/clients for camel registry (e.g. CDI producer/bean) and reference them from endpoint. 2.81. MLLP Communicate with external systems using the MLLP protocol. 2.81.1. What's inside MLLP component , URI syntax: mllp:hostname:port Refer to the above link for usage and configuration details. 2.81.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mllp</artifactId> </dependency> 2.81.3. Additional Camel Quarkus configuration Check the Character encodings section of the Native mode guide if you wish to use the defaultCharset component option. 2.82. Mock Test routes and mediation rules using mocks. 2.82.1. What's inside Mock component , URI syntax: mock:name Refer to the above link for usage and configuration details. 2.82.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mock</artifactId> </dependency> 2.82.3. Usage To use camel-mock capabilities in tests it is required to get access to MockEndpoint instances. CDI injection could be used for accessing instances (see Quarkus documentation ). You can inject camelContext into test using @Inject annotation. Camel context can be then used for obtaining mock endpoints. See the following example: Route used for the example test: 2.82.4. Camel Quarkus limitations Injection of CDI beans (described in Usage) does not work in native mode. In the native mode the test and the application under test are running in two different processes and it is not possible to share a mock bean between them (see Quarkus documentation ). 2.83. MongoDB Perform operations on MongoDB documents and collections. 2.83.1. What's inside MongoDB component , URI syntax: mongodb:connectionBean Refer to the above link for usage and configuration details. 2.83.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mongodb</artifactId> </dependency> 2.83.3. Additional Camel Quarkus configuration The extension leverages the Quarkus MongoDB Client extension. The Mongo client can be configured via the Quarkus MongoDB Client configuration options . The Camel Quarkus MongoDB extension automatically registers a MongoDB client bean named camelMongoClient . This can be referenced in the mongodb endpoint URI connectionBean path parameter. For example: If your application needs to work with multiple MongoDB servers, you can create a "named" client and reference in your route by injecting a client and the related configuration as explained in the Quarkus MongoDB extension client injection . For example: Note that when using named clients, the "default" camelMongoClient bean will still be produced. Refer to the Quarkus documentation on Multiple MongoDB Clients for more information. 2.84. MyBatis Performs a query, poll, insert, update or delete in a relational database using MyBatis. 2.84.1. What's inside MyBatis component , URI syntax: mybatis:statement MyBatis Bean component , URI syntax: mybatis-bean:beanName:methodName Refer to the above links for usage and configuration details. 2.84.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mybatis</artifactId> </dependency> 2.84.3. Additional Camel Quarkus configuration Refer to Quarkus MyBatis for configuration. It must enable the following options quarkus.mybatis.xmlconfig.enable=true quarkus.mybatis.xmlconfig.path=SqlMapConfig.xml Tip quarkus.mybatis.xmlconfig.path must be the same with configurationUri param in the mybatis endpoint. 2.85. Netty HTTP The Netty HTTP extension provides HTTP transport on top of the Netty extension . 2.85.1. What's inside Netty HTTP component , URI syntax: netty-http:protocol://host:port/path Refer to the above link for usage and configuration details. 2.85.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-netty-http</artifactId> </dependency> 2.85.3. transferException option in native mode To use the transferException option in native mode, you must enable support for object serialization. Refer to the native mode user guide for more information. You will also need to enable serialization for the exception classes that you intend to serialize. For example. @RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true) 2.85.4. Additional Camel Quarkus configuration Check the Character encodings section of the Native mode guide if you expect your application to send or receive requests using non-default encodings. 2.86. Netty Socket level networking using TCP or UDP with Netty 4.x. 2.86.1. What's inside Netty component , URI syntax: netty:protocol://host:port Refer to the above link for usage and configuration details. 2.86.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-netty</artifactId> </dependency> 2.87. OpenAPI Java Expose OpenAPI resources defined in Camel REST DSL 2.87.1. What's inside Openapi Java Refer to the above link for usage and configuration details. 2.87.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-openapi-java</artifactId> </dependency> 2.87.3. Usage You can use this extension to expose REST DSL services to Quarkus OpenAPI. With quarkus-smallrye-openapi , you can access them by /q/openapi?format=json . Refer to the Quarkus OpenAPI guide for further information. This is an experimental feature. You can enable it by quarkus.camel.openapi.expose.enabled=true Warning It's the user's responsibility to use @RegisterForReflection to register all model classes for reflection. It doesn't support the rest services used in org.apache.camel.builder.LambdaRouteBuilder right now. Also, it can not use CDI injection in the RouteBuilder configure() since we get the rest definitions at build time while CDI is unavailable. 2.87.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.openapi.expose.enabled Expose the Camel REST DSL services to quarkus openapi at build time if 'quarkus.smallrye-openapi' is available. boolean false Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.88. OpenTelemetry Distributed tracing using OpenTelemetry 2.88.1. What's inside OpenTelemetry Refer to the above link for usage and configuration details. 2.88.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-opentelemetry</artifactId> </dependency> 2.88.3. Usage The extension automatically creates a Camel OpenTelemetryTracer and binds it to the Camel registry. In order to send the captured traces to a tracing system, you need to configure some properties within application.properties like those below. # Identifier for the origin of spans created by the application quarkus.application.name=my-camel-application # OTLP exporter endpoint quarkus.opentelemetry.tracer.exporter.otlp.endpoint=http://localhost:4317 Refer to the Quarkus OpenTelemetry guide for a full list of configuration options. Route endpoints can be excluded from tracing by configuring a property named quarkus.camel.opentelemetry.exclude-patterns in application.properties . For example: # Exclude all direct & netty-http endpoints from tracing quarkus.camel.opentelemetry.exclude-patterns=direct:*,netty-http:* 2.88.3.1. Exporters Quarkus OpenTelemetry defaults to the standard OTLP exporter defined in OpenTelemetry. Additional exporters will be available in the Quarkiverse quarkus-opentelemetry-exporter project. 2.88.3.2. Tracing CDI bean method execution When instrumenting the execution of CDI bean methods from Camel routes, you should annotate such methods with io.opentelemetry.extension.annotations.WithSpan . Methods annotated with @WithSpan will create a new Span and establish any required relationships with the current Trace context. For example, to instrument a CDI bean from a Camel route, first ensure the appropriate methods are annotated with @WithTrace . @ApplicationScoped @Named("myBean") public class MyBean { @WithSpan public String greet() { return "Hello World!"; } } , use the bean in your Camel route. Important To ensure that the sequence of recorded spans is correct, you must use the full to("bean:") endpoint URI and not the shortened .bean() EIP DSL method. public class MyRoutes extends RouteBuilder { @Override public void configure() throws Exception { from("direct:executeBean") .to("bean:myBean?method=greet"); } } There is more information about CDI instrumentation in the Quarkus OpenTelemetry guide . 2.88.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.opentelemetry.encoding Sets whether header names need to be encoded. Can be useful in situations where OpenTelemetry propagators potentially set header name values in formats that are not compatible with the target system. E.g for JMS where the specification mandates header names are valid Java identifiers. boolean false quarkus.camel.opentelemetry.exclude-patterns Sets whether to disable tracing for endpoint URIs or Processor ids that match the given comma separated patterns. The pattern can take the following forms: 1. An exact match on the endpoint URI. E.g platform-http:/some/path 2. A wildcard match. E.g platform-http:* 3. A regular expression matching the endpoint URI. E.g platform-http:/prefix/.* string quarkus.camel.opentelemetry.trace-processors Sets whether to create new OpenTelemetry spans for each Camel Processor. Use the excludePatterns property to filter out Processors. boolean false Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.89. Paho MQTT5 Communicate with MQTT message brokers using Eclipse Paho MQTT v5 Client. 2.89.1. What's inside Paho MQTT 5 component , URI syntax: paho-mqtt5:topic Refer to the above link for usage and configuration details. 2.89.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-paho-mqtt5</artifactId> </dependency> 2.90. Paho Communicate with MQTT message brokers using Eclipse Paho MQTT Client. 2.90.1. What's inside Paho component , URI syntax: paho:topic Refer to the above link for usage and configuration details. 2.90.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-paho</artifactId> </dependency> 2.91. Platform HTTP This extension allows for creating HTTP endpoints for consuming HTTP requests. It is built on top of the Eclipse Vert.x HTTP server provided by the quarkus-vertx-http extension. 2.91.1. What's inside Platform HTTP component , URI syntax: platform-http:path Refer to the above link for usage and configuration details. 2.91.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-platform-http</artifactId> </dependency> 2.91.3. Usage 2.91.3.1. Basic Usage Serve all HTTP methods on the /hello endpoint: from("platform-http:/hello").setBody(simple("Hello USD{header.name}")); Serve only GET requests on the /hello endpoint: from("platform-http:/hello?httpMethodRestrict=GET").setBody(simple("Hello USD{header.name}")); 2.91.3.2. Using platform-http via Camel REST DSL To be able to use Camel REST DSL with the platform-http component, add camel-quarkus-rest to your pom.xml : <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency> Then you can use the Camel REST DSL: rest() .get("/my-get-endpoint") .to("direct:handleGetRequest"); .post("/my-post-endpoint") .to("direct:handlePostRequest"); 2.91.3.3. Handling multipart/form-data file uploads You can restrict the uploads to certain file extensions by white listing them: from("platform-http:/upload/multipart?fileNameExtWhitelist=adoc,txt&httpMethodRestrict=POST") .to("log:multipart") .process(e -> { final AttachmentMessage am = e.getMessage(AttachmentMessage.class); if (am.hasAttachments()) { am.getAttachments().forEach((fileName, dataHandler) -> { try (InputStream in = dataHandler.getInputStream()) { // do something with the input stream } catch (IOException ioe) { throw new RuntimeException(ioe); } }); } }); 2.91.3.4. Securing platform-http endpoints Quarkus provides a variety of security and authentication mechanisms which can be used to secure platform-http endpoints. Refer to the Quarkus Security documentation for further details. Within a route, it is possible to obtain the authenticated user and its associated SecurityIdentity and Principal : from("platform-http:/secure") .process(e -> { Message message = e.getMessage(); QuarkusHttpUser user = message.getHeader(VertxPlatformHttpConstants.AUTHENTICATED_USER, QuarkusHttpUser.class); SecurityIdentity securityIdentity = user.getSecurityIdentity(); Principal principal = securityIdentity.getPrincipal(); // Do something useful with SecurityIdentity / Principal. E.g check user roles etc. }); Also check the quarkus.http.body.* configuration options in Quarkus documentation , esp. quarkus.http.body.handle-file-uploads , quarkus.http.body.uploads-directory and quarkus.http.body.delete-uploaded-files-on-end . 2.91.3.5. Implementing a reverse proxy Platform HTTP component can act as a reverse proxy, in that case Exchange.HTTP_URI , Exchange.HTTP_HOST headers are populated from the absolute URL received on the request line of the HTTP request. Here's an example of a HTTP proxy that simply redirects the Exchange to the origin server. from("platform-http:proxy") .toD("http://" + "USD{headers." + Exchange.HTTP_HOST + "}"); 2.91.3.6. Error handling If you need to customize the reponse returned to the client when exceptions are thrown from your routes, then you can use Camel error handling constucts like doTry , doCatch and onException . For example, to configure a global exception handler in response to a specific Exception type being thrown. onException(InvalidOrderTotalException.class) .handled(true) .setHeader(Exchange.HTTP_RESPONSE_CODE).constant(500) .setHeader(Exchange.CONTENT_TYPE).constant("text/plain") .setBody().constant("The order total was not greater than 100"); from("platform-http:/orders") .choice().when().xpath("//order/total > 100") .to("direct:processOrder") .otherwise() .throwException(new InvalidOrderTotalException()); You can implement more fine-grained error handling by hooking into the Vert.x Web router initialization with a CDI observer. void initRouter(@Observes Router router) { // Custom 404 handler router.errorHandler(404, new Handler<RoutingContext>() { @Override public void handle(RoutingContext event) { event.response() .setStatusCode(404) .putHeader("Content-Type", "text/plain") .end("Sorry - resource not found"); } }); } Note that care should be taken when modifying the router configuration when extensions such as RestEASY are present, since they may register their own error handling logic. 2.91.4. Additional Camel Quarkus configuration 2.91.4.1. Platform HTTP server configuration Configuration of the platform HTTP server is managed by Quarkus. Refer to the Quarkus HTTP configuration guide for the full list of configuration options. To configure SSL for the Platform HTTP server, follow the secure connections with SSL guide . Note that configuring the server for SSL with SSLContextParameters is not currently supported. 2.91.4.2. Character encodings Check the Character encodings section of the Native mode guide if you expect your application to send or receive requests using non-default encodings. 2.92. Quartz Schedule sending of messages using the Quartz 2.x scheduler. 2.92.1. What's inside Quartz component , URI syntax: quartz:groupName/triggerName Refer to the above link for usage and configuration details. 2.92.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-quartz</artifactId> </dependency> 2.92.3. Usage 2.92.3.1. Clustering Support for Quartz clustering is provided by the Quarkus Quartz extension. The following steps outline how to configure Quarkus Quartz for use with Camel. Enable Quartz clustered mode and configure a DataSource as a persistence Quartz job store. An example configuration is as follows. # Quartz configuration quarkus.quartz.clustered=true quarkus.quartz.store-type=jdbc-cmt quarkus.scheduler.start-mode=forced # Datasource configuration quarkus.datasource.db-kind=postgresql quarkus.datasource.username=quarkus_test quarkus.datasource.password=quarkus_test quarkus.datasource.jdbc.url=jdbc:postgresql://localhost/quarkus_test # Optional automatic creation of Quartz tables quarkus.flyway.connect-retries=10 quarkus.flyway.table=flyway_quarkus_history quarkus.flyway.migrate-at-start=true quarkus.flyway.baseline-on-migrate=true quarkus.flyway.baseline-version=1.0 quarkus.flyway.baseline-description=Quartz Add the correct JDBC driver extension to your application that corresponds to the value of quarkus.datasource.db-kind . In the above example postgresql is used, therefore the following JDBC dependency would be required. Adjust as necessary for your needs. Agroal is also required for DataSource support. <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-jdbc-postgresql</artifactId> </dependency> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-agroal</artifactId> </dependency> Quarkus Flyway can automatically create the necessary Quartz database tables for you. Add quarkus-flyway to your application (optional). <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-flyway</artifactId> </dependency> Also add a Quartz database creation script for your chosen database kind. The Quartz project provides ready made scripts that can be copied from here . Add the SQL script to src/main/resources/db/migration/V1.0.0__QuarkusQuartz.sql . Quarkus Flyway will detect it on startup and will proceed to create the Quartz database tables. Configure the Camel Quartz component to use the Quarkus Quartz scheduler. @Produces @Singleton @Named("quartz") public QuartzComponent quartzComponent(Scheduler scheduler) { QuartzComponent component = new QuartzComponent(); component.setScheduler(scheduler); return component; } Further customization of the Quartz scheduler can be done via various configuration properties. Refer to to the Quarkus Quartz Configuration guide for more information. 2.93. Qute Transform messages using Quarkus Qute templating engine 2.93.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-qute</artifactId> </dependency> 2.93.2. Usage For more information about Qute, Refer to the Quarkus Qute documentation. 2.93.3. Camel Quarkus limitations 2.93.4. allowContextMapAll option in native mode The allowContextMapAll option is not supported in native mode as it requires reflective access to security sensitive camel core classes such as CamelContext & Exchange . This is considered a security risk and thus access to the feature is not provided by default. 2.93.5. Additional Camel Quarkus configuration By default, all files located in the src/main/resources/templates directory and its subdirectories are registered as templates. Templates are validated during startup and watched for changes in the development mode. 2.94. Ref Route messages to an endpoint looked up dynamically by name in the Camel Registry. 2.94.1. What's inside Ref component , URI syntax: ref:name Refer to the above link for usage and configuration details. 2.94.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ref</artifactId> </dependency> 2.94.3. Usage CDI producer methods can be harnessed to bind endpoints to the Camel registry, so that they can be resolved using the ref URI scheme in Camel routes. For example, to produce endpoint beans: @ApplicationScoped public class MyEndpointProducers { @Inject CamelContext context; @Singleton @Produces @Named("endpoint1") public Endpoint directStart() { return context.getEndpoint("direct:start"); } @Singleton @Produces @Named("endpoint2") public Endpoint logEnd() { return context.getEndpoint("log:end"); } } Use ref: to refer to the names of the CDI beans that were bound to the Camel registry: public class MyRefRoutes extends RouteBuilder { @Override public void configure() { // direct:start -> log:end from("ref:endpoint1") .to("ref:endpoint2"); } } 2.95. REST OpenApi To call REST services using OpenAPI specification as contract. 2.95.1. What's inside REST OpenApi component , URI syntax: rest-openapi:specificationUri#operationId Refer to the above link for usage and configuration details. 2.95.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest-openapi</artifactId> </dependency> 2.95.3. Usage 2.95.3.1. Required Dependencies A RestProducerFactory implementation must be available when using the rest-openapi extension. The currently known extensions are: camel-quarkus-http camel-quarkus-netty-http Maven users will need to add one of these dependencies to their pom.xml , for example: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-http</artifactId> </dependency> Depending on which mechanism is used to load the OpenApi specification, additional dependencies may be required. When using the file resource locator, the org.apache.camel.quarkus:camel-quarkus-file extension must be added as a project dependency. When using ref or bean to load the specification, not only must the org.apache.camel.quarkus:camel-quarkus-bean dependency be added, but the bean itself must be annotated with @RegisterForReflection . When using the classpath resource locator with native code, the path to the OpenAPI specification must be specified in the quarkus.native.resources.includes property of the application.properties file. For example: 2.95.3.2. Contract First Development The model classes generation has been integrated with the quarkus-maven-plugin . So there's no need to use the swagger-codegen-maven-plugin , instead put your contract files in src/main/openapi with a .json suffix. And add the generate-code goal to the quarkus-maven-plugin like: <plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <executions> <execution> <goals> <goal>generate-code</goal> </goals> </execution> </executions> </plugin> It requires a specific package name for the model classes by using the quarkus.camel.openapi.codegen.model-package property of the application.properties file. For example: quarkus.camel.openapi.codegen.model-package=org.acme This package name should be added in camel.rest.bindingPackageScan as well. The contract files in src/main/openapi needs to be added in the classpath since they could be used in Camel Rest DSL. So you can add src/main/openapi in pom.xml <build> <resources> <resource> <directory>src/main/openapi</directory> </resource> <resource> <directory>src/main/resources</directory> </resource> </resources> </build> When running in the native mode, the contract files must be specified the quarkus.native.resources.include like quarkus.native.resources.includes=contract.json 2.95.4. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.openapi.codegen.enabled If true , Camel Quarkus OpenAPI code generation is run for .json files discovered from the openapi directory. When false , code generation for .json files is disabled. boolean true quarkus.camel.openapi.codegen.model-package The package to use for generated model classes. string org.apache.camel.quarkus quarkus.camel.openapi.codegen.models A comma separated list of models to generate. All models is the default. string quarkus.camel.openapi.codegen.use-bean-validation If true , use bean validation annotations in the generated model classes. boolean false quarkus.camel.openapi.codegen.not-null-jackson If true , use NON_NULL Jackson annotation in the generated model classes. boolean false Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.96. Rest Expose REST services and their OpenAPI Specification or call external REST services. 2.96.1. What's inside REST component , URI syntax: rest:method:path:uriTemplate REST API component , URI syntax: rest-api:path Refer to the above links for usage and configuration details. 2.96.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency> 2.96.3. Additional Camel Quarkus configuration This extension depends on the Platform HTTP extension and configures it as the component that provides the REST transport. 2.96.3.1. Path parameters containing special characters with platform-http When using the platform-http REST transport, some characters are not allowed within path parameter names. This includes the '-' and 'USD' characters. In order to make the below example REST /dashed/param route work correctly, a system property is required io.vertx.web.route.param.extended-pattern=true . import org.apache.camel.builder.RouteBuilder; public class CamelRoute extends RouteBuilder { @Override public void configure() { rest("/api") // Dash '-' is not allowed by default .get("/dashed/param/{my-param}") .to("direct:greet") // The non-dashed path parameter works by default .get("/undashed/param/{myParam}") .to("direct:greet"); from("direct:greet") .setBody(constant("Hello World")); } } There is some more background to this in the Vert.x Web documentation . 2.96.3.2. Configuring alternate REST transport providers To use another REST transport provider, such as netty-http or servlet , you need to add the respective extension as a dependency to your project and set the provider in your RouteBuilder . E.g. for servlet , you'd have to add the org.apache.camel.quarkus:camel-quarkus-servlet dependency and the set the provider as follows: import org.apache.camel.builder.RouteBuilder; public class CamelRoute extends RouteBuilder { @Override public void configure() { restConfiguration() .component("servlet"); ... } } 2.97. Salesforce Communicate with Salesforce using Java DTOs. 2.97.1. What's inside Salesforce component , URI syntax: salesforce:operationName:topicName Refer to the above link for usage and configuration details. 2.97.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-salesforce</artifactId> </dependency> 2.97.3. Usage 2.97.3.1. Generating Salesforce DTOs with the salesforce-maven-plugin iinclude::camel-quarkus-extensions/maven-plugin-unsupported.adoc[] To generate Salesforce DTOs for your project, use the salesforce-maven-plugin . The example code snippet below creates a single DTO for the Account object. <plugin> <groupId>org.apache.camel.maven</groupId> <artifactId>camel-salesforce-maven-plugin</artifactId> <version>{camel-version}</version> <executions> <execution> <goals> <goal>generate</goal> </goals> <configuration> <clientId>USD{env.SALESFORCE_CLIENTID}</clientId> <clientSecret>USD{env.SALESFORCE_CLIENTSECRET}</clientSecret> <userName>USD{env.SALESFORCE_USERNAME}</userName> <password>USD{env.SALESFORCE_PASSWORD}</password> <loginUrl>https://login.salesforce.com</loginUrl> <packageName>org.apache.camel.quarkus.component.salesforce.generated</packageName> <outputDirectory>src/main/java</outputDirectory> <includes> <include>Account</include> </includes> </configuration> </execution> </executions> </plugin> 2.97.3.2. Native mode support for Pub / Sub API with POJO pubSubDeserializeType When using the Camel Salesforce Pub / Sub API and pubSubDeserializeType is configured as POJO , you must register any classes configured on the pubSubPojoClass option for reflection. For example, given the following route. from("salesforce:pubSubSubscribe:/event/TestEvent__e?pubSubDeserializeType=POJO&pubSubPojoClass=org.foo.TestEvent") .log("Received Salesforce POJO topic message: USD{body}"); Class org.foo.TestEvent would need to be registered for reflection. package org.foo; import io.quarkus.runtime.annotations.RegisterForReflection; @RegisterForReflection public class TestEvent { // Getters / setters etc } Refer to the Native mode user guide for more information. 2.97.4. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.98. Saga Execute custom actions within a route using the Saga EIP. 2.98.1. What's inside Saga component , URI syntax: saga:action Refer to the above link for usage and configuration details. 2.98.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-saga</artifactId> </dependency> 2.99. SAP Provides SAP Camel Component 2.99.1. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-sap</artifactId> </dependency> 2.99.2. Camel Quarkus limitations The SAP extension does not support the packaging type uber-jar which causes the application to throw a runtime exception similar to this: Caused by: java.lang.ExceptionInInitializerError: JCo initialization failed with java.lang.ExceptionInInitializerError: Illegal JCo archive "sap-1.0.0-SNAPSHOT-runner.jar". It is not allowed to rename or repackage the original archive "sapjco3.jar". 2.100. XQuery Query and/or transform XML payloads using XQuery and Saxon. 2.100.1. What's inside XQuery component , URI syntax: xquery:resourceUri XQuery language Refer to the above links for usage and configuration details. 2.100.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-saxon</artifactId> </dependency> 2.100.3. Additional Camel Quarkus configuration This component is able to load XQuery definitions from classpath. To make it work also in native mode, you need to explicitly embed the queries in the native executable by using the quarkus.native.resources.includes property. For instance, the two routes below load an XQuery script from two classpath resources named myxquery.txt and another-xquery.txt respectively: from("direct:start").transform().xquery("resource:classpath:myxquery.txt", String.class); from("direct:start").to("xquery:another-xquery.txt"); To include these (an possibly other queries stored in .txt files) in the native image, you would have to add something like the following to your application.properties file: quarkus.native.resources.includes = *.txt More information about selecting resources for inclusion in the native executable can be found at Embedding resource in native executable . 2.101. AWS Secrets Manager Manage AWS Secrets Manager services using AWS SDK version 2.x. 2.101.1. What's inside AWS Secrets Manager component , URI syntax: aws-secrets-manager:label Refer to the above link for usage and configuration details. 2.101.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws-secrets-manager</artifactId> </dependency> 2.101.3. AWS Secrets Manager Limitation in Camel 4.8 With Camel 4.8, the camel context reload is not triggered by executing updateSecret via Camel. If you want to use the AWS Secrets Manager feature Automatic Camel context reloading on secret refresh , you must do one of the following: update the secret via UI, or make an API call with operation PutSecretValue . 2.102. Scheduler Generate messages in specified intervals using java.util.concurrent.ScheduledExecutorService. 2.102.1. What's inside Scheduler component , URI syntax: scheduler:name Refer to the above link for usage and configuration details. 2.102.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-scheduler</artifactId> </dependency> 2.103. SEDA Asynchronously call another endpoint from any Camel Context in the same JVM. 2.103.1. What's inside SEDA component , URI syntax: seda:name Refer to the above link for usage and configuration details. 2.103.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-seda</artifactId> </dependency> 2.104. Servlet Serve HTTP requests by a Servlet. 2.104.1. What's inside Servlet component , URI syntax: servlet:contextPath Refer to the above link for usage and configuration details. 2.104.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-servlet</artifactId> </dependency> 2.104.3. Usage 2.104.3.1. Configuring CamelHttpTransportServlet 2.104.3.1.1. Minimal configuration The simplest way to configure CamelHttpTransportServlet is with configuration properties. The most minimal setup requires that you define one or more URL patterns for the Servlet with quarkus.camel.servlet.url-patterns . For example with configuration like the following. quarkus.camel.servlet.url-patterns = /* And a Camel route. from("servlet://greet") .setBody().constant("Hello World"); Produces the message Hello World . 2.104.3.1.2. Advanced configuration Servlet name To give a specific name to the Servlet you can use the quarkus.camel.servlet.servlet-name configuration option. quarkus.camel.servlet.servlet-name = My Custom Name Servlet class You may use a custom Servlet class (E.g one that extends CamelHttpTransportServlet ) in your Camel routes. quarkus.camel.servlet.servlet-class = org.acme.MyCustomServlet Multiple named Servlets For more advanced use cases you can configure multiple 'named' Servlets. quarkus.camel.servlet.my-servlet-a.servlet-name = my-custom-a quarkus.camel.servlet.my-servlet-a.url-patterns = /custom/a/* quarkus.camel.servlet.my-servlet-b.servlet-name = my-custom-b quarkus.camel.servlet.my-servlet-b.servlet-class = org.acme.CustomServletB quarkus.camel.servlet.my-servlet-b.url-patterns = /custom/b/* from("servlet://greet?servletName=my-custom-a") .setBody().constant("Hello World"); from("servlet://goodbye?servletName=my-custom-b") .setBody().constant("Goodbye World"); Finer control of Servlet configuration If you need more control of the Servlet configuration, for example to configure custom init parameters, then you can do this with a custom Servlet class through the jakarta.servlet.annotation.WebServlet annotation options. import jakarta.servlet.annotation.WebServlet; import org.apache.camel.component.servlet.CamelHttpTransportServlet; @WebServlet( urlPatterns = {"/*"}, initParams = { @WebInitParam(name = "myParam", value = "myValue") } ) public class MyCustomServlet extends CamelHttpTransportServlet { } Or you can configure the CamelHttpTransportServlet using a web-app descriptor placed into src/main/resources/META-INF/web.xml . <web-app> <servlet> <servlet-name>CamelServlet</servlet-name> <servlet-class>org.apache.camel.component.servlet.CamelHttpTransportServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>CamelServlet</servlet-name> <url-pattern>/services/*</url-pattern> </servlet-mapping> </web-app> 2.104.4. transferException option in native mode To use the transferException option in native mode, you must enable support for object serialization. Refer to the native mode user guide for more information. You will also need to enable serialization for the exception classes that you intend to serialize. For example. @RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true) 2.104.5. Additional Camel Quarkus configuration Configuration property Type Default quarkus.camel.servlet.url-patterns A comma separated list of path patterns under which the CamelServlet should be accessible. Example path patterns: /* , /services/* List of string quarkus.camel.servlet.servlet-class A fully qualified name of a servlet class to serve paths that match url-patterns string org.apache.camel.component.servlet.CamelHttpTransportServlet quarkus.camel.servlet.servlet-name A servletName as it would be defined in a web.xml file or in the jakarta.servlet.annotation.WebServlet#name() annotation. string CamelServlet quarkus.camel.servlet.load-on-startup Sets the loadOnStartup priority on the Servlet. A loadOnStartup is a value greater than or equal to zero, indicates to the container the initialization priority of the Servlet. If loadOnStartup is a negative integer, the Servlet is initialized lazily. int -1 quarkus.camel.servlet.async Enables Camel to benefit from asynchronous Servlet support. boolean false quarkus.camel.servlet.force-await When set to true used in conjunction with quarkus.camel.servlet.async = true , this will force route processing to run synchronously. boolean false quarkus.camel.servlet.executor-ref The name of a bean to configure an optional custom thread pool for handling Camel Servlet processing. string quarkus.camel.servlet.multipart.location An absolute path to a directory on the file system to store files temporarily while the parts are processed or when the size of the file exceeds the specified file-size-threshold configuration value. string USD{java.io.tmpdir} quarkus.camel.servlet.multipart.max-file-size The maximum size allowed in bytes for uploaded files. The default size (-1) allows an unlimited size. long -1 quarkus.camel.servlet.multipart.max-request-size The maximum size allowed in bytes for a multipart/form-data request. The default size (-1) allows an unlimited size. long -1 quarkus.camel.servlet.multipart.file-size-threshold The file size in bytes after which the file will be temporarily stored on disk. int 0 [[quarkus-camel-servlet- named-servlets- url-patterns]] quarkus.camel.servlet."named-servlets".url-patterns A comma separated list of path patterns under which the CamelServlet should be accessible. Example path patterns: /* , /services/* List of string [[quarkus-camel-servlet- named-servlets- servlet-class]] quarkus.camel.servlet."named-servlets".servlet-class A fully qualified name of a servlet class to serve paths that match url-patterns string org.apache.camel.component.servlet.CamelHttpTransportServlet [[quarkus-camel-servlet- named-servlets- servlet-name]] quarkus.camel.servlet."named-servlets".servlet-name A servletName as it would be defined in a web.xml file or in the jakarta.servlet.annotation.WebServlet#name() annotation. string CamelServlet [[quarkus-camel-servlet- named-servlets- load-on-startup]] quarkus.camel.servlet."named-servlets".load-on-startup Sets the loadOnStartup priority on the Servlet. A loadOnStartup is a value greater than or equal to zero, indicates to the container the initialization priority of the Servlet. If loadOnStartup is a negative integer, the Servlet is initialized lazily. int -1 quarkus.camel.servlet."named-servlets".async Enables Camel to benefit from asynchronous Servlet support. boolean false [[quarkus-camel-servlet- named-servlets- force-await]] quarkus.camel.servlet."named-servlets".force-await When set to true used in conjunction with quarkus.camel.servlet.async = true , this will force route processing to run synchronously. boolean false [[quarkus-camel-servlet- named-servlets- executor-ref]] quarkus.camel.servlet."named-servlets".executor-ref The name of a bean to configure an optional custom thread pool for handling Camel Servlet processing. string [[quarkus-camel-servlet- named-servlets- multipart-location]] quarkus.camel.servlet."named-servlets".multipart.location An absolute path to a directory on the file system to store files temporarily while the parts are processed or when the size of the file exceeds the specified file-size-threshold configuration value. string USD{java.io.tmpdir} [[quarkus-camel-servlet- named-servlets- multipart-max-file-size]] quarkus.camel.servlet."named-servlets".multipart.max-file-size The maximum size allowed in bytes for uploaded files. The default size (-1) allows an unlimited size. long -1 [[quarkus-camel-servlet- named-servlets- multipart-max-request-size]] quarkus.camel.servlet."named-servlets".multipart.max-request-size The maximum size allowed in bytes for a multipart/form-data request. The default size (-1) allows an unlimited size. long -1 [[quarkus-camel-servlet- named-servlets- multipart-file-size-threshold]] quarkus.camel.servlet."named-servlets".multipart.file-size-threshold The file size in bytes after which the file will be temporarily stored on disk. int 0 Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.105. Slack Send and receive messages to/from Slack. 2.105.1. What's inside Slack component , URI syntax: slack:channel Refer to the above link for usage and configuration details. 2.105.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-slack</artifactId> </dependency> 2.105.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.106. SMB SMB component which consumes natively from file shares using the Server Message Block (SMB, also known as Common Internet File System - CIFS) protocol 2.106.1. What's inside SMB component , URI syntax: smb:hostname:port/shareName Refer to the above link for usage and configuration details. 2.106.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-smb</artifactId> </dependency> 2.107. SNMP Receive traps and poll SNMP (Simple Network Management Protocol) capable devices. 2.107.1. What's inside SNMP component , URI syntax: snmp:host:port Refer to the above link for usage and configuration details. 2.107.2. Maven coordinates <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-snmp</artifactId> </dependency> 2.108. SOAP dataformat Marshal Java objects to SOAP messages and back. 2.108.1. What's inside SOAP data format Refer to the above link for usage and configuration details. 2.108.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-soap</artifactId> </dependency> 2.109. Splunk Publish or search for events in Splunk. 2.109.1. What's inside Splunk component , URI syntax: splunk:name Refer to the above link for usage and configuration details. 2.109.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-splunk</artifactId> </dependency> 2.109.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.110. Splunk HEC The splunk component allows to publish events in Splunk using the HTTP Event Collector. 2.110.1. What's inside Splunk HEC component , URI syntax: splunk-hec:splunkURL Refer to the above link for usage and configuration details. 2.110.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-splunk-hec</artifactId> </dependency> 2.110.3. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.111. Spring RabbitMQ Send and receive messages from RabbitMQ using Spring RabbitMQ client. 2.111.1. What's inside Spring RabbitMQ component , URI syntax: spring-rabbitmq:exchangeName Refer to the above link for usage and configuration details. 2.111.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-spring-rabbitmq</artifactId> </dependency> 2.111.3. Camel Quarkus limitations You can use this extension without any special configuration in JVM mode. In native mode you need to add quarkus.native.additional-build-args = -H:+InlineBeforeAnalysis to your application.properties . This is to allow inlining of some static methods that would otherwise cause build failures (see this GraalVM issue ). 2.112. SQL Perform SQL queries. 2.112.1. What's inside SQL component , URI syntax: sql:query SQL Stored Procedure component , URI syntax: sql-stored:template Refer to the above links for usage and configuration details. 2.112.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-sql</artifactId> </dependency> 2.112.3. Additional Camel Quarkus configuration 2.112.3.1. Configuring a DataSource This extension leverages Quarkus Agroal for DataSource support. Setting up a DataSource can be achieved via configuration properties. quarkus.datasource.db-kind=postgresql quarkus.datasource.username=your-username quarkus.datasource.password=your-password quarkus.datasource.jdbc.url=jdbc:postgresql://localhost:5432/your-database quarkus.datasource.jdbc.max-size=16 The Camel SQL component will automatically resolve the DataSource bean from the registry. When configuring multiple datasources, you can specify which one is to be used on an SQL endpoint via the URI options datasource or dataSourceRef . Refer to the SQL component documentation for more details. 2.112.3.1.1. Zero configuration with Quarkus Dev Services In dev and test mode you can take advantage of Configuration Free Databases . The Camel SQL component will be automatically configured to use a DataSource that points to a local containerized instance of the database matching the JDBC driver type that you have selected. 2.112.3.2. SQL scripts When configuring sql or sql-stored endpoints to reference script files from the classpath, set the following configuration property to ensure that they are available in native mode. quarkus.native.resources.includes = queries.sql, sql/*.sql 2.112.3.3. SQL aggregation repository in native mode In order to use SQL aggregation repositories like JdbcAggregationRepository in native mode, you must enable native serialization support . In addition, if your exchange bodies are custom types, they must be registered for serialization by annotating their class declaration with @RegisterForReflection(serialization = true) . 2.113. Telegram Send and receive messages using the Telegram Bot API. 2.113.1. What's inside Telegram component , URI syntax: telegram:type Refer to the above link for usage and configuration details. 2.113.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-telegram</artifactId> </dependency> 2.113.3. Usage 2.113.4. Webhook Mode The Telegram extension supports usage in the webhook mode. In order to enable webhook mode, users need first to add a REST implementation to their application. Maven users, for example, can add camel-quarkus-rest extension to their pom.xml file: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency> 2.113.4.1. Webhook Important In this release of Red Hat build of Apache Camel for Quarkus, webhook mode is not supported. 2.113.5. SSL in native mode This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide . 2.114. Timer Generate messages in specified intervals using java.util.Timer. 2.114.1. What's inside Timer component , URI syntax: timer:timerName Refer to the above link for usage and configuration details. 2.114.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-timer</artifactId> </dependency> 2.115. Validator Validate the payload using XML Schema and JAXP Validation. 2.115.1. What's inside Validator component , URI syntax: validator:resourceUri Refer to the above link for usage and configuration details. 2.115.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-validator</artifactId> </dependency> 2.116. Velocity Transform messages using a Velocity template. 2.116.1. What's inside Velocity component , URI syntax: velocity:resourceUri Refer to the above link for usage and configuration details. 2.116.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-velocity</artifactId> </dependency> 2.116.3. Usage 2.116.3.1. Custom body as domain object in the native mode When using a custom object as message body and referencing its properties in the template in the native mode, all the classes need to be registered for reflection (see the documentation ). Example: @RegisterForReflection public interface CustomBody { } 2.116.4. allowContextMapAll option in native mode The allowContextMapAll option is not supported in native mode as it requires reflective access to security sensitive camel core classes such as CamelContext & Exchange . This is considered a security risk and thus access to the feature is not provided by default. 2.116.5. Additional Camel Quarkus configuration This component typically loads Velocity templates from classpath. To make it work also in native mode, you need to explicitly embed the templates in the native executable by using the quarkus.native.resources.includes property. For instance, the route below would load the Velocity template from a classpath resource named template/simple.vm : from("direct:start").to("velocity://template/simple.vm"); To include this (an possibly other templates stored in .vm files in the template directory) in the native image, you would have to add something like the following to your application.properties file: quarkus.native.resources.includes = template/*.vm More information about selecting resources for inclusion in the native executable can be found at Embedding resource in native executable . 2.117. Vert.x HTTP Client Camel HTTP client support with Vert.x 2.117.1. What's inside Vert.x HTTP Client component , URI syntax: vertx-http:httpUri Refer to the above link for usage and configuration details. 2.117.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-vertx-http</artifactId> </dependency> 2.117.3. transferException option in native mode To use the transferException option in native mode, you must enable support for object serialization. Refer to the native mode user guide for more information. You will also need to enable serialization for the exception classes that you intend to serialize. For example. @RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true) 2.117.4. Additional Camel Quarkus configuration 2.117.5. allowJavaSerializedObject option in native mode When using the allowJavaSerializedObject option in native mode, the support of serialization might need to be enabled. Please, refer to the native mode user guide for more information. 2.117.5.1. Character encodings Check the Character encodings section of the Native mode guide if the application is expected to send and receive requests using non-default encodings. 2.118. Vert.x WebSocket This extension enables you to create WebSocket endpoints to that act as either a WebSocket server, or as a client to connect an existing WebSocket . It is built on top of the Eclipse Vert.x HTTP server provided by the quarkus-vertx-http extension. 2.118.1. What's inside Vert.x WebSocket component , URI syntax: vertx-websocket:host:port/path Refer to the above link for usage and configuration details. 2.118.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-vertx-websocket</artifactId> </dependency> 2.118.3. Usage 2.118.3.1. Vert.x WebSocket consumers When you create a Vert.x WebSocket consumer (E.g with from("vertx-websocket") ), the host and port configuration in the URI are redundant since the WebSocket will always be hosted on the Quarkus HTTP server. The configuration of the consumer can be simplified to only include the resource path of the WebSocket. For example. from("vertx-websocket:/my-websocket-path") .setBody().constant("Hello World"); Note While you do not need to explicitly configure the host/port on the vertx-websocket consumer. If you choose to, the host & port must exactly match the value of the Quarkus HTTP server configuration values for quarkus.http.host and quarkus.http.port . Otherwise an exception will be thrown at runtime. 2.118.3.2. Vert.x WebSocket producers Similar to above, if you want to produce messages to the internal Vert.x WebSocket consumer, then you can omit the host and port from the endpoint URI. from("vertx-websocket:/my-websocket-path") .log("Got body: USD{body}"); from("direct:sendToWebSocket") .log("vertx-websocket:/my-websocket-path"); Or alternatively, you can refer to the full host & port configuration for the Quarkus HTTP server. from("direct:sendToWebSocket") .log("vertx-websocket:{{quarkus.http.host}}:{{quarkus.http.port}}/my-websocket-path"); When producing messages to an external WebSocket server, then you must always provide the host name and port (if required). 2.118.4. Additional Camel Quarkus configuration 2.118.4.1. Vert.x WebSocket server configuration Configuration of the Vert.x WebSocket server is managed by Quarkus. Refer to the Quarkus HTTP configuration guide for the full list of configuration options. To configure SSL for the Vert.x WebSocket server, follow the secure connections with SSL guide . Note that configuring the server for SSL with SSLContextParameters is not currently supported. 2.118.4.2. Character encodings Check the Character encodings section of the Native mode guide if you expect your application to send or receive requests using non-default encodings. 2.119. XJ Transform JSON and XML message using a XSLT. 2.119.1. What's inside XJ component , URI syntax: xj:resourceUri Refer to the above link for usage and configuration details. 2.119.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xj</artifactId> </dependency> 2.120. XML IO DSL An XML stack for parsing XML route definitions 2.120.1. What's inside XML DSL Refer to the above link for usage and configuration details. 2.120.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xml-io-dsl</artifactId> </dependency> 2.120.3. Additional Camel Quarkus configuration 2.120.3.1. XML file encodings By default, some XML file encodings may not work out of the box in native mode. Please, check the Character encodings section to learn how to fix. 2.121. XML JAXP XML JAXP type converters and parsers 2.121.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xml-jaxp</artifactId> </dependency> 2.122. XPath Evaluates an XPath expression against an XML payload 2.122.1. What's inside XPath language Refer to the above link for usage and configuration details. 2.122.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xpath</artifactId> </dependency> 2.122.3. Additional Camel Quarkus configuration This component is able to load xpath expressions from classpath resources. To make it work also in native mode, you need to explicitly embed the expression files in the native executable by using the quarkus.native.resources.includes property. For instance, the route below would load an XPath expression from a classpath resource named myxpath.txt : from("direct:start").transform().xpath("resource:classpath:myxpath.txt"); To include this (an possibly other expressions stored in .txt files) in the native image, you would have to add something like the following to your application.properties file: quarkus.native.resources.includes = *.txt More information about selecting resources for inclusion in the native executable can be found at Embedding resource in native executable . 2.123. XSLT Saxon Transform XML payloads using an XSLT template using Saxon. 2.123.1. What's inside XSLT Saxon component , URI syntax: xslt-saxon:resourceUri Refer to the above link for usage and configuration details. 2.123.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xslt-saxon</artifactId> </dependency> 2.124. XSLT Transforms XML payload using an XSLT template. 2.124.1. What's inside XSLT component , URI syntax: xslt:resourceUri Refer to the above link for usage and configuration details. 2.124.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xslt</artifactId> </dependency> 2.124.3. Additional Camel Quarkus configuration To optimize XSLT processing, the extension needs to know the locations of the XSLT templates at build time. The XSLT source URIs have to be passed via the quarkus.camel.xslt.sources property. Multiple URIs can be separated by comma. quarkus.camel.xslt.sources = transform.xsl, classpath:path/to/my/file.xsl Scheme-less URIs are interpreted as classpath: URIs. Only classpath: URIs are supported on Quarkus native mode. file: , http: and other kinds of URIs can be used on JVM mode only. <xsl:include> and <xsl:messaging> XSLT elements are also supported in JVM mode only right now. If aggregate DSL is used, XsltSaxonAggregationStrategy has to be used such as from("file:src/test/resources?noop=true&sortBy=file:name&antInclude=*.xml") .routeId("aggregate").noAutoStartup() .aggregate(new XsltSaxonAggregationStrategy("xslt/aggregate.xsl")) .constant(true) .completionFromBatchConsumer() .log("after aggregate body: USD{body}") .to("mock:transformed"); Also, it's only supported on JVM mode. 2.124.3.1. Configuration TransformerFactory features can be configured using following property: quarkus.camel.xslt.features."http\://javax.xml.XMLConstants/feature/secure-processing"=false 2.124.3.2. Extension functions support Xalan's extension functions do work properly only when: Secure-processing is disabled Functions are defined in a separate jar Functions are augmented during native build phase. For example, they can be registered for reflection: Note The content of the XSLT source URIs is parsed and compiled into Java classes at build time. These Java classes are the only source of XSLT information at runtime. The XSLT source files may not be included in the application archive at all. Configuration property Type Default quarkus.camel.xslt.sources A comma separated list of templates to compile. List of string quarkus.camel.xslt.package-name The package name for the generated classes. string org.apache.camel.quarkus.component.xslt.generated [[quarkus-camel-xslt-features- features]] quarkus.camel.xslt.features."features" TransformerFactory features. Map<String,Boolean> Configuration property fixed at build time. All other configuration properties are overridable at runtime. 2.125. YAML DSL An YAML stack for parsing YAML route definitions 2.125.1. What's inside YAML DSL Refer to the above link for usage and configuration details. 2.125.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-yaml-dsl</artifactId> </dependency> 2.125.3. Usage 2.125.3.1. Native mode The following constructs when defined within Camel YAML DSL markup, require you to register classes for reflection. Refer to the Native mode guide for details. 2.125.3.1.1. Bean definitions The YAML DSL provides the capability to define beans as follows. - beans: - name: "greetingBean" type: "org.acme.GreetingBean" properties: greeting: "Hello World!" - route: id: "my-yaml-route" from: uri: "timer:from-yaml?period=1000" steps: - to: "bean:greetingBean" In this example, the GreetingBean class needs to be registered for reflection. This applies to any types that you refer to under the beans key in your YAML routes. @RegisterForReflection public class GreetingBean { } 2.125.3.1.2. Exception handling Camel provides various methods of handling exceptions. Some of these require that any exception classes referenced in their DSL definitions are registered for reflection. on-exception - on-exception: handled: constant: "true" exception: - "org.acme.MyHandledException" steps: - transform: constant: "Sorry something went wrong" @RegisterForReflection public class MyHandledException { } throw-exception - route: id: "my-yaml-route" from: uri: "direct:start" steps: - choice: when: - simple: "USD{body} == 'bad value'" steps: - throw-exception: exception-type: "org.acme.ForcedException" message: "Forced exception" otherwise: steps: - to: "log:end" @RegisterForReflection public class ForcedException { } do-catch - route: id: "my-yaml-route2" from: uri: "direct:tryCatch" steps: - do-try: steps: - to: "direct:readFile" do-catch: - exception: - "java.io.FileNotFoundException" steps: - transform: constant: "do-catch caught an exception" @RegisterForReflection(targets = FileNotFoundException.class) public class MyClass { } 2.126. YAML IO Dump routes in YAML format 2.126.1. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-yaml-io</artifactId> </dependency> 2.126.2. Usage This an auxiliary extension that provides support for Camel route dumping in YAML. For example, when the application is configured to dump routes on startup with the following configuration in application.properties . camel.main.dump-routes = yaml 2.127. Zip Deflate Compression Compress and decompress streams using java.util.zip.Deflater, java.util.zip.Inflater or java.util.zip.GZIPStream. 2.127.1. What's inside GZip Deflater data format Zip Deflater data format Refer to the above links for usage and configuration details. 2.127.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-zip-deflater</artifactId> </dependency> 2.128. Zip File Compression and decompress streams using java.util.zip.ZipStream. 2.128.1. What's inside Zip File data format Refer to the above link for usage and configuration details. 2.128.2. Maven coordinates Create a new project with this extension on https://code.quarkus.io Or add the coordinates to your existing project: <dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-zipfile</artifactId> </dependency>

Commands:
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-amqp</artifactId> </dependency>
<dependency> <groupId>io.quarkiverse.messaginghub</groupId> <artifactId>quarkus-pooled-jms</artifactId> </dependency>
quarkus.qpid-jms.wrap=true
@RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true)
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-attachments</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-avro</artifactId> </dependency>
<plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <executions> <execution> <id>generate-code-and-build</id> <goals> <goal>generate-code</goal> <goal>build</goal> </goals> </execution> </executions> </plugin>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-cw</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-ddb</artifactId> </dependency>
quarkus.dynamodb.sync-client.type=apache
import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.dynamodb.DynamoDbClient; @ApplicationScoped @Unremovable class UnremovableDynamoDbClient { @Inject DynamoDbClient dynamoDbClient; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-kinesis</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-lambda</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-s3</artifactId> </dependency>
quarkus.s3.sync-client.type=apache
import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.s3.S3Client; @ApplicationScoped @Unremovable class UnremovableS3Client { @Inject S3Client s3Client; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-sns</artifactId> </dependency>
quarkus.sns.sync-client.type=apache
import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.sns.SnsClient; @ApplicationScoped @Unremovable class UnremovableSnsClient { @Inject SnsClient snsClient; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws2-sqs</artifactId> </dependency>
quarkus.sqs.sync-client.type=apache
import jakarta.enterprise.context.ApplicationScoped; import io.quarkus.arc.Unremovable; import software.amazon.awssdk.services.sqs.SqsClient; @ApplicationScoped @Unremovable class UnremovableSqsClient { @Inject SqsClient sqsClient; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-eventhubs</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-key-vault</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-servicebus</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-storage-blob</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-azure-storage-queue</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean-validator</artifactId> </dependency>
@RegisterForReflection public interface OptionalChecks { }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-beanio</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bindy</artifactId> </dependency>
BindyDataFormat dataFormat = new BindyDataFormat(); dataFormat.setLocale("ar");
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-browse</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cassandraql</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cli-connector</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-controlbus</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-management</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-bean</artifactId> </dependency>
template.sendBody( "controlbus:language:simple", "USD{camelContext.getRouteController().stopRoute('foo')}" );
quarkus.camel.native.reflection.include-patterns = org.apache.camel.spi.RouteController
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-core</artifactId> </dependency>
--- simple("USD{body.address}") ---
--- simple("USD{body} is 'java.nio.ByteBuffer'") ---
from("direct:start").transform().simple("resource:classpath:mysimple.txt");
quarkus.native.resources.includes = mysimple.txt
--- camel.beans.customBeanWithSetterInjection = #class:org.example.PropertiesCustomBeanWithSetterInjection camel.beans.customBeanWithSetterInjection.counter = 123 ---
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cron</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-crypto</artifactId> </dependency>
<dependency> <groupId>org.bouncycastle</groupId> <artifactId>bc-fips</artifactId> </dependency> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-security</artifactId> </dependency>
quarkus.security.security-providers=BCFIPS
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-cxf-soap</artifactId> </dependency>
import org.apache.camel.builder.RouteBuilder; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.context.SessionScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class CxfSoapClientRoutes extends RouteBuilder { @Override public void configure() { /* You can either configure the client inline */ from("direct:cxfUriParamsClient") .to("cxf://http://localhost:8082/calculator-ws?wsdlURL=wsdl/CalculatorService.wsdl&dataFormat=POJO&serviceClass=org.foo.CalculatorService"); /* Or you can use a named bean produced below by beanClient() method */ from("direct:cxfBeanClient") .to("cxf:bean:beanClient?dataFormat=POJO"); } @Produces @SessionScoped @Named CxfEndpoint beanClient() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(CalculatorService.class); result.setAddress("http://localhost:8082/calculator-ws"); result.setWsdlURL("wsdl/CalculatorService.wsdl"); // a resource in the class path return result; } }
import jakarta.jws.WebMethod; import jakarta.jws.WebService; @WebService(targetNamespace = CalculatorService.TARGET_NS) 1 public interface CalculatorService { public static final String TARGET_NS = "http://acme.org/wscalculator/Calculator"; @WebMethod 2 public int add(int intA, int intB); @WebMethod 3 public int subtract(int intA, int intB); @WebMethod 4 public int divide(int intA, int intB); @WebMethod 5 public int multiply(int intA, int intB); }
docker run -p 8082:8080 quay.io/l2x6/calculator-ws:1.2
import org.apache.camel.builder.RouteBuilder; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class CxfSoapRoutes extends RouteBuilder { @Override public void configure() { /* A CXF Service configured through a CDI bean */ from("cxf:bean:helloBeanEndpoint") .setBody().simple("Hello USD{body} from CXF service"); /* A CXF Service configured through Camel URI parameters */ from("cxf:///hello-inline?wsdlURL=wsdl/HelloService.wsdl&serviceClass=org.foo.HelloService") .setBody().simple("Hello USD{body} from CXF service"); } @Produces @ApplicationScoped @Named CxfEndpoint helloBeanEndpoint() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(HelloService.class); result.setAddress("/hello-bean"); result.setWsdlURL("wsdl/HelloService.wsdl"); return result; } }
quarkus.cxf.path = /soap-services
import org.apache.camel.builder.RouteBuilder; import org.apache.cxf.ext.logging.LoggingFeature; import jakarta.enterprise.context.ApplicationScoped; import jakarta.enterprise.context.SessionScoped; import jakarta.enterprise.inject.Produces; import jakarta.inject.Named; @ApplicationScoped public class MyBeans { @Produces @ApplicationScoped @Named("prettyLoggingFeature") public LoggingFeature prettyLoggingFeature() { final LoggingFeature result = new LoggingFeature(); result.setPrettyLogging(true); return result; } @Inject @Named("prettyLoggingFeature") LoggingFeature prettyLoggingFeature; @Produces @SessionScoped @Named CxfEndpoint cxfBeanClient() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(CalculatorService.class); result.setAddress("https://acme.org/calculator"); result.setWsdlURL("wsdl/CalculatorService.wsdl"); result.getFeatures().add(prettyLoggingFeature); return result; } @Produces @ApplicationScoped @Named CxfEndpoint helloBeanEndpoint() { final CxfEndpoint result = new CxfEndpoint(); result.setServiceClass(HelloService.class); result.setAddress("/hello-bean"); result.setWsdlURL("wsdl/HelloService.wsdl"); result.getFeatures().add(prettyLoggingFeature); return result; } }
quarkus.cxf.codegen.wsdl2java.additional-params = -validate
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-dataformat</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-dataset</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-direct</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-elasticsearch</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-elasticsearch-rest-client</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-fhir</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-file</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-file-cluster-service</artifactId> </dependency>
from("master:ns:timer:test?period=100").log("Timer invoked on a single JVM at a time");
quarkus.camel.cluster.file.root = target/cluster-folder-where-lock-file-will-be-held
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-flink</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ftp</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-bigquery</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-pubsub</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-google-secret-manager</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-graphql</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-grpc</artifactId> </dependency>
<build> <plugins> <plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <version>USD{quarkus.platform.version}</version> <extensions>true</extensions> <executions> <execution> <goals> <goal>build</goal> <goal>generate-code</goal> <goal>generate-code-tests</goal> </goals> </execution> </executions> </plugin> </plugins> </build>
quarkus.camel.grpc.codegen.scan-for-proto=org.my.groupId1:my-artifact-id-1,org.my.groupId2:my-artifact-id-2
quarkus.camel.grpc.codegen.scan-for-proto-includes."<groupId>\:<artifactId>"=foo/**,bar/**,baz/a-proto.proto quarkus.camel.grpc.codegen.scan-for-proto-excludes."<groupId>\:<artifactId>"=foo/private/**,baz/another-proto.proto
quarkus.native.resources.includes = certs/*.pem,certs.*.key
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-gson</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-hl7</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-http</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-hashicorp-vault</artifactId> </dependency>
@RegisterForReflection public class Credentials { private String username; private String password; // Getters & setters }
from("direct:createSecret") .process(new Processor() { @Override public void process(Exchange exchange) { Credentials credentials = new Credentials(); credentials.setUsername("admin"); credentials.setPassword("2s3cr3t"); exchange.getMessage().setBody(credentials); } }) .to("hashicorp-vault:secret?operation=createSecret&token=my-token&secretPath=my-secret")
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-infinispan</artifactId> </dependency>
quarkus.infinispan-client.devservices.create-default-client=false
dev / test mode Quarkus Infinispan Dev services configuration quarkus.infinispan-client.devservices.port=31222 %dev,test.camel.component.infinispan.username=admin %dev,test.camel.component.infinispan.password=password %dev,test.camel.component.infinispan.secure=true %dev,test.camel.component.infinispan.hosts=localhost:31222 Example prod mode configuration %prod.camel.component.infinispan.username=prod-user %prod.camel.component.infinispan.password=prod-password %prod.camel.component.infinispan.secure=true %prod.camel.component.infinispan.hosts=infinispan.prod:11222
public class Routes extends RouteBuilder { // Injects the default unnamed RemoteCacheManager @Inject RemoteCacheManager cacheManager; // If configured, injects an optional named RemoteCacheManager @Inject @InfinispanClientName("myNamedClient") RemoteCacheManager namedCacheManager; @Override public void configure() { // Route configuration here } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson-avro</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson-protobuf</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jackson</artifactId> </dependency>
import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; public class Routes extends RouteBuilder { public void configure() { ObjectMapper mapper = new ObjectMapper(); JacksonDataFormat dataFormat = new JacksonDataFormat(); dataFormat.setObjectMapper(mapper); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } }
import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; public class Routes extends RouteBuilder { public void configure() { JacksonDataFormat dataFormat = new JacksonDataFormat(); // Make JacksonDataFormat discover the Quarkus Jackson `ObjectMapper` from the Camel registry dataFormat.setAutoDiscoverObjectMapper(true); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } }
import org.apache.camel.builder.RouteBuilder; @ApplicationScoped public class Routes extends RouteBuilder { public void configure() { restConfiguration().dataFormatProperty("autoDiscoverObjectMapper", "true"); // REST definition follows } }
import com.fasterxml.jackson.databind.ObjectMapper; import io.quarkus.jackson.ObjectMapperCustomizer; @Singleton public class RegisterCustomModuleCustomizer implements ObjectMapperCustomizer { public void customize(ObjectMapper mapper) { mapper.registerModule(new CustomModule()); } }
import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.jackson.JacksonDataFormat; @ApplicationScoped public class Routes extends RouteBuilder { @Inject ObjectMapper mapper; public void configure() { JacksonDataFormat dataFormat = new JacksonDataFormat(); dataFormat.setObjectMapper(mapper); // Use the dataFormat instance in a route definition from("direct:my-direct").marshal(dataFormat) } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jacksonxml</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jasypt</artifactId> </dependency>
jbang org.apache.camel:camel-jasypt:{camel-version} -c encrypt -p secret-password -i "Some secret content"
my.secret = ENC(BoDSRQfdBME4V/AcugPOkaR+IcyKufGz)
public class MySecureRoute extends RouteBuilder { @Override public void configure() { from("timer:tick?period=5s") .to("{{my.secret}}"); } }
@ApplicationScoped public class MySecureRoute extends RouteBuilder { @ConfigInject("my.secret") String mySecret; @Override public void configure() { from("timer:tick?period=5s") .to(mySecret); } }
package org.acme; import org.apache.camel.quarkus.component.jasypt.JasyptConfigurationCustomizer; import org.jasypt.encryption.pbe.config.EnvironmentStringPBEConfig; import org.jasypt.iv.RandomIvGenerator; import org.jasypt.salt.RandomSaltGenerator; public class JasyptConfigurationCustomizer implements JasyptConfigurationCustomizer { public void customize(EnvironmentStringPBEConfig config) { // Custom algorithms config.setAlgorithm("PBEWithHmacSHA256AndAES_256"); config.setSaltGenerator(new RandomSaltGenerator("PKCS11")); config.setIvGenerator(new RandomIvGenerator("PKCS11")); // Additional customizations } }
quarkus.camel.jasypt.configuration-customizer-class-name = org.acme.MyJasyptEncryptorCustomizer
import org.apache.camel.CamelContext; import org.apache.camel.component.jasypt.JasyptPropertiesParser; import org.apache.camel.component.properties.PropertiesComponent; public class MySecureRoute extends RouteBuilder { @Override public void configure() { JasyptPropertiesParser jasypt = new JasyptPropertiesParser(); jasypt.setPassword("secret"); PropertiesComponent component = (PropertiesComponent) getContext().getPropertiesComponent(); jasypt.setPropertiesComponent(component); component.setPropertiesParser(jasypt); from("timer:tick?period=5s") .to("{{my.secret}}"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-java-joor-dsl</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jaxb</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jdbc</artifactId> </dependency>
quarkus.datasource.camel.db-kind=postgresql quarkus.datasource.camel.username=your-username quarkus.datasource.camel.password=your-password quarkus.datasource.camel.jdbc.url=jdbc:postgresql://localhost:5432/your-database quarkus.datasource.camel.jdbc.max-size=16
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jira</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jms</artifactId> </dependency>
quarkus.pooled-jms.max-connections = 8
<dependency> <groupId>io.quarkiverse.messaginghub</groupId> <artifactId>quarkus-pooled-jms</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-narayana-jta</artifactId> </dependency>
quarkus.pooled-jms.transaction=xa quarkus.transaction-manager.enable-recovery=true
@Produces public ConnectionFactory createXAConnectionFactory(PooledJmsWrapper wrapper) { MQXAConnectionFactory mq = new MQXAConnectionFactory(); try { mq.setHostName(ConfigProvider.getConfig().getValue("ibm.mq.host", String.class)); mq.setPort(ConfigProvider.getConfig().getValue("ibm.mq.port", Integer.class)); mq.setChannel(ConfigProvider.getConfig().getValue("ibm.mq.channel", String.class)); mq.setQueueManager(ConfigProvider.getConfig().getValue("ibm.mq.queueManagerName", String.class)); mq.setTransportType(WMQConstants.WMQ_CM_CLIENT); mq.setStringProperty(WMQConstants.USERID, ConfigProvider.getConfig().getValue("ibm.mq.user", String.class)); mq.setStringProperty(WMQConstants.PASSWORD, ConfigProvider.getConfig().getValue("ibm.mq.password", String.class)); } catch (Exception e) { throw new RuntimeException("Unable to create new IBM MQ connection factory", e); } return wrapper.wrapConnectionFactory(mq); }
@Inject TransactionManager transactionManager; @Override public void configure() throws Exception { from("jms:queue:DEV.QUEUE.XA?transactionManager=#jtaTransactionManager"); } @Named("jtaTransactionManager") public PlatformTransactionManager getTransactionManager() { return new JtaTransactionManager(transactionManager); }
WARN [com.arj.ats.jta] (executor-thread-1) ARJUNA016045: attempted rollback of < formatId=131077, gtrid_length=35, bqual_length=36, tx_uid=0:ffffc0a86510:aed3:650915d7:16, node_name=quarkus, branch_uid=0:ffffc0a86510:aed3:650915d7:1f, subordinatenodename=null, eis_name=0 > (com.ibm.mq.jmqi.JmqiXAResource@79786dde) failed with exception code XAException.XAER_NOTA: javax.transaction.xa.XAException: The method 'xa_rollback' has failed with errorCode '-4'.
it may be ignored and can be assumed that MQ has discarded the transaction's work. Refer to https://access.redhat.com/solutions/1250743[Red Hat Knowledgebase] for more information.
@RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true)
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jpa</artifactId> </dependency>
@Inject EntityManagerFactory entityManagerFactory; @Inject TransactionStrategy transactionStrategy; from("direct:idempotent") .idempotentConsumer( header("messageId"), new JpaMessageIdRepository(entityManagerFactory, transactionStrategy, "idempotentProcessor"));
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jslt</artifactId> </dependency>
from("direct:start").to("jslt:transformation.json");
quarkus.native.resources.includes = *.json
@RegisterForReflection public class MathFunctionStub { public static double pow(double a, double b) { return java.lang.Math.pow(a, b); } }
@Named JsltComponent jsltWithFunction() throws ClassNotFoundException { JsltComponent component = new JsltComponent(); component.setFunctions(singleton(wrapStaticMethod("power", "org.apache.cq.example.MathFunctionStub", "pow"))); return component; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jsonpath</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jta</artifactId> </dependency>
from("direct:transaction") .transacted() .to("sql:INSERT INTO A TABLE ...?dataSource=#ds1") .to("sql:INSERT INTO A TABLE ...?dataSource=#ds2") .log("all data are in the ds1 and ds2")
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jt400</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-jq</artifactId> </dependency>
@RegisterForReflection public class Book { }
public class MyJQRoutes extends RouteBuilder { @Override public void configure() { from("direct:jq") .transform().jq(".book", Book.class); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kafka</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kamelet</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.kamelets</groupId> <artifactId>camel-kamelets</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.kamelets</groupId> <artifactId>camel-kamelets-utils</artifactId> <exclusions> <exclusion> <groupId>org.apache.camel</groupId> <artifactId>*</artifactId> </exclusion> </exclusions> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kubernetes</artifactId> </dependency>
from("direct:pods") .to("kubernetes-pods:///?kubernetesClient=#kubernetesClient&operation=listPods")
quarkus.kubernetes-client.master-url=https://my.k8s.host quarkus.kubernetes-client.namespace=my-namespace
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kubernetes-cluster-service</artifactId> </dependency>
from("master:ns:timer:test?period=100").log("Timer invoked on a single pod at a time");
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-kudu</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-language</artifactId> </dependency>
quarkus.native.resources.includes=script.txt
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ldap</artifactId> </dependency>
@RegisterForReflection public class CustomSSLSocketFactory extends SSLSocketFactory { // The class definition is the same as in the above link. }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-lra</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-log</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mail</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-management</artifactId> </dependency>
quarkus.native.monitoring=jmxserver
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mapstruct</artifactId> </dependency>
<plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <annotationProcessorPaths> <path> <groupId>org.mapstruct</groupId> <artifactId>mapstruct-processor</artifactId> <version>{mapstruct-version}</version> </path> </annotationProcessorPaths> </configuration> </plugin> </plugins>
dependencies { annotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}' testAnnotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}' }
camel.component.mapstruct.mapper-package-name = com.first.package,org.second.package
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-master</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-micrometer</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-micrometer-registry-prometheus</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-microprofile-fault-tolerance</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-microprofile-health</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-minio</artifactId> </dependency>
minio:foo?minioClient=#minioClient
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mllp</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mock</artifactId> </dependency>
import jakarta.inject.Inject; import org.apache.camel.CamelContext; import org.apache.camel.ProducerTemplate; import org.apache.camel.component.mock.MockEndpoint; import org.junit.jupiter.api.Test; import io.quarkus.test.junit.QuarkusTest; @QuarkusTest public class MockJvmTest { @Inject CamelContext camelContext; @Inject ProducerTemplate producerTemplate; @Test public void test() throws InterruptedException { producerTemplate.sendBody("direct:start", "Hello World"); MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:result", MockEndpoint.class); mockEndpoint.expectedBodiesReceived("Hello World"); mockEndpoint.assertIsSatisfied(); } }
import jakarta.enterprise.context.ApplicationScoped; import org.apache.camel.builder.RouteBuilder; @ApplicationScoped public class MockRoute extends RouteBuilder { @Override public void configure() throws Exception { from("direct:start").to("mock:result"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mongodb</artifactId> </dependency>
from("direct:start") .to("mongodb:camelMongoClient?database=myDb&collection=myCollection&operation=findAll")
//application.properties quarkus.mongodb.mongoClient1.connection-string = mongodb://root:example@localhost:27017/
//Routes.java @ApplicationScoped public class Routes extends RouteBuilder { @Inject @MongoClientName("mongoClient1") MongoClient mongoClient1; @Override public void configure() throws Exception { from("direct:defaultServer") .to("mongodb:camelMongoClient?database=myDb&collection=myCollection&operation=findAll") from("direct:otherServer") .to("mongodb:mongoClient1?database=myOtherDb&collection=myOtherCollection&operation=findAll"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-mybatis</artifactId> </dependency>
quarkus.mybatis.xmlconfig.enable=true quarkus.mybatis.xmlconfig.path=SqlMapConfig.xml
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-netty-http</artifactId> </dependency>
@RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true)
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-netty</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-openapi-java</artifactId> </dependency>
quarkus.camel.openapi.expose.enabled=true
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-opentelemetry</artifactId> </dependency>
Identifier for the origin of spans created by the application quarkus.application.name=my-camel-application OTLP exporter endpoint quarkus.opentelemetry.tracer.exporter.otlp.endpoint=http://localhost:4317
Exclude all direct & netty-http endpoints from tracing quarkus.camel.opentelemetry.exclude-patterns=direct:*,netty-http:*
@ApplicationScoped @Named("myBean") public class MyBean { @WithSpan public String greet() { return "Hello World!"; } }
public class MyRoutes extends RouteBuilder { @Override public void configure() throws Exception { from("direct:executeBean") .to("bean:myBean?method=greet"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-paho-mqtt5</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-paho</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-platform-http</artifactId> </dependency>
from("platform-http:/hello").setBody(simple("Hello USD{header.name}"));
from("platform-http:/hello?httpMethodRestrict=GET").setBody(simple("Hello USD{header.name}"));
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency>
rest() .get("/my-get-endpoint") .to("direct:handleGetRequest"); .post("/my-post-endpoint") .to("direct:handlePostRequest");
from("platform-http:/upload/multipart?fileNameExtWhitelist=adoc,txt&httpMethodRestrict=POST") .to("log:multipart") .process(e -> { final AttachmentMessage am = e.getMessage(AttachmentMessage.class); if (am.hasAttachments()) { am.getAttachments().forEach((fileName, dataHandler) -> { try (InputStream in = dataHandler.getInputStream()) { // do something with the input stream } catch (IOException ioe) { throw new RuntimeException(ioe); } }); } });
from("platform-http:/secure") .process(e -> { Message message = e.getMessage(); QuarkusHttpUser user = message.getHeader(VertxPlatformHttpConstants.AUTHENTICATED_USER, QuarkusHttpUser.class); SecurityIdentity securityIdentity = user.getSecurityIdentity(); Principal principal = securityIdentity.getPrincipal(); // Do something useful with SecurityIdentity / Principal. E.g check user roles etc. });
from("platform-http:proxy") .toD("http://" + "USD{headers." + Exchange.HTTP_HOST + "}");
onException(InvalidOrderTotalException.class) .handled(true) .setHeader(Exchange.HTTP_RESPONSE_CODE).constant(500) .setHeader(Exchange.CONTENT_TYPE).constant("text/plain") .setBody().constant("The order total was not greater than 100"); from("platform-http:/orders") .choice().when().xpath("//order/total > 100") .to("direct:processOrder") .otherwise() .throwException(new InvalidOrderTotalException());
void initRouter(@Observes Router router) { // Custom 404 handler router.errorHandler(404, new Handler<RoutingContext>() { @Override public void handle(RoutingContext event) { event.response() .setStatusCode(404) .putHeader("Content-Type", "text/plain") .end("Sorry - resource not found"); } }); }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-quartz</artifactId> </dependency>
Quartz configuration quarkus.quartz.clustered=true quarkus.quartz.store-type=jdbc-cmt quarkus.scheduler.start-mode=forced Datasource configuration quarkus.datasource.db-kind=postgresql quarkus.datasource.username=quarkus_test quarkus.datasource.password=quarkus_test quarkus.datasource.jdbc.url=jdbc:postgresql://localhost/quarkus_test Optional automatic creation of Quartz tables quarkus.flyway.connect-retries=10 quarkus.flyway.table=flyway_quarkus_history quarkus.flyway.migrate-at-start=true quarkus.flyway.baseline-on-migrate=true quarkus.flyway.baseline-version=1.0 quarkus.flyway.baseline-description=Quartz
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-jdbc-postgresql</artifactId> </dependency> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-agroal</artifactId> </dependency>
<dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-flyway</artifactId> </dependency>
@Produces @Singleton @Named("quartz") public QuartzComponent quartzComponent(Scheduler scheduler) { QuartzComponent component = new QuartzComponent(); component.setScheduler(scheduler); return component; }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-qute</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-ref</artifactId> </dependency>
@ApplicationScoped public class MyEndpointProducers { @Inject CamelContext context; @Singleton @Produces @Named("endpoint1") public Endpoint directStart() { return context.getEndpoint("direct:start"); } @Singleton @Produces @Named("endpoint2") public Endpoint logEnd() { return context.getEndpoint("log:end"); } }
public class MyRefRoutes extends RouteBuilder { @Override public void configure() { // direct:start -> log:end from("ref:endpoint1") .to("ref:endpoint2"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest-openapi</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-http</artifactId> </dependency>
quarkus.native.resources.includes=openapi.json
<plugin> <groupId>io.quarkus</groupId> <artifactId>quarkus-maven-plugin</artifactId> <executions> <execution> <goals> <goal>generate-code</goal> </goals> </execution> </executions> </plugin>
quarkus.camel.openapi.codegen.model-package=org.acme
<build> <resources> <resource> <directory>src/main/openapi</directory> </resource> <resource> <directory>src/main/resources</directory> </resource> </resources> </build>
quarkus.native.resources.includes=contract.json
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency>
import org.apache.camel.builder.RouteBuilder; public class CamelRoute extends RouteBuilder { @Override public void configure() { rest("/api") // Dash '-' is not allowed by default .get("/dashed/param/{my-param}") .to("direct:greet") // The non-dashed path parameter works by default .get("/undashed/param/{myParam}") .to("direct:greet"); from("direct:greet") .setBody(constant("Hello World")); } }
import org.apache.camel.builder.RouteBuilder; public class CamelRoute extends RouteBuilder { @Override public void configure() { restConfiguration() .component("servlet"); } }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-salesforce</artifactId> </dependency>
<plugin> <groupId>org.apache.camel.maven</groupId> <artifactId>camel-salesforce-maven-plugin</artifactId> <version>{camel-version}</version> <executions> <execution> <goals> <goal>generate</goal> </goals> <configuration> <clientId>USD{env.SALESFORCE_CLIENTID}</clientId> <clientSecret>USD{env.SALESFORCE_CLIENTSECRET}</clientSecret> <userName>USD{env.SALESFORCE_USERNAME}</userName> <password>USD{env.SALESFORCE_PASSWORD}</password> <loginUrl>https://login.salesforce.com</loginUrl> <packageName>org.apache.camel.quarkus.component.salesforce.generated</packageName> <outputDirectory>src/main/java</outputDirectory> <includes> <include>Account</include> </includes> </configuration> </execution> </executions> </plugin>
from("salesforce:pubSubSubscribe:/event/TestEvent__e?pubSubDeserializeType=POJO&pubSubPojoClass=org.foo.TestEvent") .log("Received Salesforce POJO topic message: USD{body}");
package org.foo; import io.quarkus.runtime.annotations.RegisterForReflection; @RegisterForReflection public class TestEvent { // Getters / setters etc }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-saga</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-sap</artifactId> </dependency>
Caused by: java.lang.ExceptionInInitializerError: JCo initialization failed with java.lang.ExceptionInInitializerError: Illegal JCo archive "sap-1.0.0-SNAPSHOT-runner.jar". It is not allowed to rename or repackage the original archive "sapjco3.jar".
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-saxon</artifactId> </dependency>
from("direct:start").transform().xquery("resource:classpath:myxquery.txt", String.class); from("direct:start").to("xquery:another-xquery.txt");
quarkus.native.resources.includes = *.txt
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-aws-secrets-manager</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-scheduler</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-seda</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-servlet</artifactId> </dependency>
quarkus.camel.servlet.url-patterns = /*
from("servlet://greet") .setBody().constant("Hello World");
quarkus.camel.servlet.servlet-name = My Custom Name
quarkus.camel.servlet.servlet-class = org.acme.MyCustomServlet
quarkus.camel.servlet.my-servlet-a.servlet-name = my-custom-a quarkus.camel.servlet.my-servlet-a.url-patterns = /custom/a/* quarkus.camel.servlet.my-servlet-b.servlet-name = my-custom-b quarkus.camel.servlet.my-servlet-b.servlet-class = org.acme.CustomServletB quarkus.camel.servlet.my-servlet-b.url-patterns = /custom/b/*
from("servlet://greet?servletName=my-custom-a") .setBody().constant("Hello World"); from("servlet://goodbye?servletName=my-custom-b") .setBody().constant("Goodbye World");
import jakarta.servlet.annotation.WebServlet; import org.apache.camel.component.servlet.CamelHttpTransportServlet; @WebServlet( urlPatterns = {"/*"}, initParams = { @WebInitParam(name = "myParam", value = "myValue") } ) public class MyCustomServlet extends CamelHttpTransportServlet { }
<web-app> <servlet> <servlet-name>CamelServlet</servlet-name> <servlet-class>org.apache.camel.component.servlet.CamelHttpTransportServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>CamelServlet</servlet-name> <url-pattern>/services/*</url-pattern> </servlet-mapping> </web-app>
@RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true)
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-slack</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-smb</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-snmp</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-soap</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-splunk</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-splunk-hec</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-spring-rabbitmq</artifactId> </dependency>
quarkus.native.additional-build-args = -H:+InlineBeforeAnalysis
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-sql</artifactId> </dependency>
quarkus.datasource.db-kind=postgresql quarkus.datasource.username=your-username quarkus.datasource.password=your-password quarkus.datasource.jdbc.url=jdbc:postgresql://localhost:5432/your-database quarkus.datasource.jdbc.max-size=16
quarkus.native.resources.includes = queries.sql, sql/*.sql
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-telegram</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-rest</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-timer</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-validator</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-velocity</artifactId> </dependency>
@RegisterForReflection public interface CustomBody { }
from("direct:start").to("velocity://template/simple.vm");
quarkus.native.resources.includes = template/*.vm
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-vertx-http</artifactId> </dependency>
@RegisterForReflection(targets = { IllegalStateException.class, MyCustomException.class }, serialization = true)
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-vertx-websocket</artifactId> </dependency>
from("vertx-websocket:/my-websocket-path") .setBody().constant("Hello World");
from("vertx-websocket:/my-websocket-path") .log("Got body: USD{body}"); from("direct:sendToWebSocket") .log("vertx-websocket:/my-websocket-path");
from("direct:sendToWebSocket") .log("vertx-websocket:{{quarkus.http.host}}:{{quarkus.http.port}}/my-websocket-path");
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xj</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xml-io-dsl</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xml-jaxp</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xpath</artifactId> </dependency>
from("direct:start").transform().xpath("resource:classpath:myxpath.txt");
quarkus.native.resources.includes = *.txt
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xslt-saxon</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-xslt</artifactId> </dependency>
quarkus.camel.xslt.sources = transform.xsl, classpath:path/to/my/file.xsl
from("file:src/test/resources?noop=true&sortBy=file:name&antInclude=*.xml") .routeId("aggregate").noAutoStartup() .aggregate(new XsltSaxonAggregationStrategy("xslt/aggregate.xsl")) .constant(true) .completionFromBatchConsumer() .log("after aggregate body: USD{body}") .to("mock:transformed");
quarkus.camel.xslt.features."http\://javax.xml.XMLConstants/feature/secure-processing"=false
@RegisterForReflection(targets = { my.Functions.class }) public class FunctionsConfiguration { }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-yaml-dsl</artifactId> </dependency>
- beans: - name: "greetingBean" type: "org.acme.GreetingBean" properties: greeting: "Hello World!" - route: id: "my-yaml-route" from: uri: "timer:from-yaml?period=1000" steps: - to: "bean:greetingBean"
@RegisterForReflection public class GreetingBean { }
- on-exception: handled: constant: "true" exception: - "org.acme.MyHandledException" steps: - transform: constant: "Sorry something went wrong"
@RegisterForReflection public class MyHandledException { }
- route: id: "my-yaml-route" from: uri: "direct:start" steps: - choice: when: - simple: "USD{body} == 'bad value'" steps: - throw-exception: exception-type: "org.acme.ForcedException" message: "Forced exception" otherwise: steps: - to: "log:end"
@RegisterForReflection public class ForcedException { }
- route: id: "my-yaml-route2" from: uri: "direct:tryCatch" steps: - do-try: steps: - to: "direct:readFile" do-catch: - exception: - "java.io.FileNotFoundException" steps: - transform: constant: "do-catch caught an exception"
@RegisterForReflection(targets = FileNotFoundException.class) public class MyClass { }
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-yaml-io</artifactId> </dependency>
camel.main.dump-routes = yaml
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-zip-deflater</artifactId> </dependency>
<dependency> <groupId>org.apache.camel.quarkus</groupId> <artifactId>camel-quarkus-zipfile</artifactId> </dependency>