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dataweave/blob/v2.6/modules/ROOT/pages/dw-runtime-functions-props.adoc)

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  2. [ DataWeave (2.6) ](./)
  3. [ DataWeave Reference ](dw-functions)
  4. [ dw::Runtime ](dw-runtime)
  5. props 

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  1. [ Homepage  ](../../general/)
  2. [ DataWeave (2.6) ](./)
  3. [ DataWeave Reference ](dw-functions)
  4. [ dw::Runtime ](dw-runtime)
  5. props 

#  props

##  props(): Dictionary<String>

Returns all the properties configured for the DataWeave runtime, which
executes the language.

###  Example

This example returns all properties from the ` java.util.Properties ` class.

####  Source

    
    
    %dw 2.0
    import * from dw::Runtime
    output application/dw
    ---
    { "props" : props() }

####  Output

    
    
    {
     props: {
       "java.vendor": "Oracle Corporation" as String {class: "java.lang.String"},
       "sun.java.launcher": "SUN_STANDARD" as String {class: "java.lang.String"},
       "sun.management.compiler": "HotSpot 64-Bit Tiered Compilers" as String ..., *    "os.name": "Mac OS X" as String {class: "java.lang.String"},
       "sun.boot.class.path": "/Library/Java/JavaVirtualMachines/ ...,
       "org.glassfish.grizzly.nio.transport.TCPNIOTransport...": "1048576" ...,
       "java.vm.specification.vendor": "Oracle Corporation" as String ...,
       "java.runtime.version": "1.8.0_111-b14" as String {class: "java.lang.String"},
       "wrapper.native_library": "wrapper" as String {class: "java.lang.String"},
       "wrapper.key": "XlIl4YartmfEU3oKu7o81kNQbwhveXi-" as String ...,
       "user.name": "me" as String {class: "java.lang.String"},
       "mvel2.disable.jit": "TRUE" as String {class: "java.lang.String"},
       "user.language": "en" as String {class: "java.lang.String"} ...,
       "sun.boot.library.path": "/Library/Java/JavaVirtualMachines ...
       "xpath.provider": "com.mulesoft.licm.DefaultXPathProvider" ...,
       "wrapper.backend": "pipe" as String {class: "java.lang.String"},
       "java.version": "1.8.0_111" as String {class: "java.lang.String"},
       "user.timezone": "America/Los_Angeles" as String {class: "java.lang.String"},
       "java.net.preferIPv4Stack": "TRUE" as String {class: "java.lang.String"},
       "sun.arch.data.model": "64" as String {class: "java.lang.String"},
       "java.endorsed.dirs": "/Library/Java/JavaVirtualMachines/...,
       "sun.cpu.isalist": "" as String {class: "java.lang.String"},
       "sun.jnu.encoding": "UTF-8" as String {class: "java.lang.String"},
       "mule.testingMode": "" as String {class: "java.lang.String"},
       "file.encoding.pkg": "sun.io" as String {class: "java.lang.String"},
       "file.separator": "/" as String {class: "java.lang.String"},
       "java.specification.name": "Java Platform API Specification" ...,