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From "Jay mann (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (CAMEL-9522) Groovy does not work with spring boot
Date Tue, 19 Jan 2016 17:46:40 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-9522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jay mann closed CAMEL-9522.
---------------------------
    Resolution: Invalid

> Groovy does not work with spring boot
> -------------------------------------
>
>                 Key: CAMEL-9522
>                 URL: https://issues.apache.org/jira/browse/CAMEL-9522
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-script, camel-spring-boot
>    Affects Versions: 2.16.1
>            Reporter: Jay mann
>
> Trying to run a groovy scirpt in camel-spring-boot fails with NPE.  To reacreate modify
the examples-spring-boot route to this:
> public void configure() {
>         from("timer://trigger").setProperty("groovyProp").groovy("return 'hi'")
>                 .transform().simple("ref:myBean").
>                 to("log:out", "mock:test");
>     }
> and add dependency to pom:
>  <dependency>
>           <groupId>org.apache.camel</groupId>
>           <artifactId>camel-script</artifactId>
>         </dependency>
> Startup fails with NPE.
> StackTrace:
> {quote}
> org.apache.camel.spring.boot.CamelSpringBootInitializationException: org.apache.camel.FailedToCreateRouteException:
Failed to create route route1 at: >>> SetProperty[groovyProp, groovy{return 'hi'}]
<<< in route: Route(route1)[[From[timer://trigger]] -> [SetProperty[groovy...
because of null
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:87)
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:37)
> 	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:151)
> 	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:128)
> 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:331)
> 	at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:775)
> 	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:139)
> 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:483)
> 	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:117)
> 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:689)
> 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:321)
> 	at org.apache.camel.spring.boot.FatJarRouter.main(FatJarRouter.java:26)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:497)
> 	at org.springframework.boot.maven.RunMojo$LaunchRunner.run(RunMojo.java:423)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route route1
at: >>> SetProperty[groovyProp, groovy{return 'hi'}] <<< in route: Route(route1)[[From[timer://trigger]]
-> [SetProperty[groovy... because of null
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1072)
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:196)
> 	at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:947)
> 	at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3258)
> 	at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:2981)
> 	at org.apache.camel.impl.DefaultCamelContext.access$000(DefaultCamelContext.java:175)
> 	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2812)
> 	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2808)
> 	at org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:2831)
> 	at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:2808)
> 	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
> 	at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:2777)
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:85)
> 	... 17 common frames omitted
> Caused by: java.lang.NullPointerException: null
> 	at org.apache.camel.model.language.ExpressionDefinition.createExpression(ExpressionDefinition.java:197)
> 	at org.apache.camel.model.language.ExpressionDefinition.createExpression(ExpressionDefinition.java:177)
> 	at org.apache.camel.model.SetPropertyDefinition.createProcessor(SetPropertyDefinition.java:74)
> 	at org.apache.camel.model.ProcessorDefinition.makeProcessorImpl(ProcessorDefinition.java:534)
> 	at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:495)
> 	at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:219)
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1069)
> 	... 29 common frames omitted
> 2016-01-19 12:32:24.338  INFO 41772 --- [arRouter.main()] ationConfigEmbeddedWebApplicationContext
: Closing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@2e629aa7:
startup date [Tue Jan 19 12:32:20 EST 2016]; root of context hierarchy
> 2016-01-19 12:32:24.339  INFO 41772 --- [arRouter.main()] o.s.c.support.DefaultLifecycleProcessor
 : Stopping beans in phase 0
> 2016-01-19 12:32:24.341  INFO 41772 --- [arRouter.main()] o.s.j.e.a.AnnotationMBeanExporter
       : Unregistering JMX-exposed beans on shutdown
> [WARNING] 
> java.lang.reflect.InvocationTargetException
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:497)
> 	at org.springframework.boot.maven.RunMojo$LaunchRunner.run(RunMojo.java:423)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.camel.spring.boot.CamelSpringBootInitializationException: org.apache.camel.FailedToCreateRouteException:
Failed to create route route1 at: >>> SetProperty[groovyProp, groovy{return 'hi'}]
<<< in route: Route(route1)[[From[timer://trigger]] -> [SetProperty[groovy...
because of null
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:87)
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:37)
> 	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:151)
> 	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:128)
> 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:331)
> 	at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:775)
> 	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:139)
> 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:483)
> 	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:117)
> 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:689)
> 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:321)
> 	at org.apache.camel.spring.boot.FatJarRouter.main(FatJarRouter.java:26)
> 	... 6 more
> Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route route1
at: >>> SetProperty[groovyProp, groovy{return 'hi'}] <<< in route: Route(route1)[[From[timer://trigger]]
-> [SetProperty[groovy... because of null
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1072)
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:196)
> 	at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:947)
> 	at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3258)
> 	at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:2981)
> 	at org.apache.camel.impl.DefaultCamelContext.access$000(DefaultCamelContext.java:175)
> 	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2812)
> 	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2808)
> 	at org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:2831)
> 	at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:2808)
> 	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
> 	at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:2777)
> 	at org.apache.camel.spring.boot.RoutesCollector.onApplicationEvent(RoutesCollector.java:85)
> 	... 17 more
> Caused by: java.lang.NullPointerException
> 	at org.apache.camel.model.language.ExpressionDefinition.createExpression(ExpressionDefinition.java:197)
> 	at org.apache.camel.model.language.ExpressionDefinition.createExpression(ExpressionDefinition.java:177)
> 	at org.apache.camel.model.SetPropertyDefinition.createProcessor(SetPropertyDefinition.java:74)
> 	at org.apache.camel.model.ProcessorDefinition.makeProcessorImpl(ProcessorDefinition.java:534)
> 	at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:495)
> 	at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:219)
> 	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1069)
> 	... 29 more
> {quote}



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