text: package camelinaction;
  
  import javax.jms.ConnectionFactory;
  
  import org.apache.activemq.ActiveMQConnectionFactory;
  import org.apache.camel.CamelContext;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.jms.JmsComponent;
  import org.apache.camel.test.junit4.CamelTestSupport;
  import org.junit.Test;
  
  public class OrderRouterWithRecipientListTest extends CamelTestSupport {
  
      @Override
      protected CamelContext createCamelContext() throws Exception {
          // create CamelContext
          CamelContext camelContext = super.createCamelContext();
          
          // connect to embedded ActiveMQ JMS broker
          ConnectionFactory connectionFactory = 
              new ActiveMQConnectionFactory("vm://localhost");
          camelContext.addComponent("jms",
              JmsComponent.jmsComponentAutoAcknowledge(connectionFactory));
          
          return camelContext;
      }
      
      @Test
      public void testPlacingOrders() throws Exception {
          getMockEndpoint("mock:accounting").expectedMessageCount(2);
          getMockEndpoint("mock:production").expectedMessageCount(1);
          assertMockEndpointsSatisfied();
      }
      
      @Override
      protected RouteBuilder createRouteBuilder() throws Exception {
          return new RouteBuilder() {
              @Override
              public void configure() throws Exception {
                  // load file orders from src/data into the JMS queue
                  from("file:src/data?noop=true").to("jms:incomingOrders");
          
                  // content-based router
                  from("jms:incomingOrders")
  	                .choice()
  	                    .when(header("CamelFileName").endsWith(".xml"))
  	                        .to("jms:xmlOrders")  
  	                    .when(header("CamelFileName").regex("^.*(csv|csl)$"))
  	                        .to("jms:csvOrders")
  	                    .otherwise()
  	                        .to("jms:badOrders");        
                  
                  from("jms:xmlOrders")                
  	                .setHeader("recipients", method(RecipientsBean.class, "recipients"))
  	                .recipientList(header("recipients"));
                 
                  from("jms:accounting")        
  	                .log("Accounting received order: ${header.CamelFileName}")
  	                .to("mock:accounting");                
                  
                  from("jms:production")        
  	                .log("Production received order: ${header.CamelFileName}")
  	                .to("mock:production");                
              }
          };
      }
  }
  