EIP Diagram - HTTP endpoint causes NoClassDefFoundError

[simonepringle]

I have created an EIP diagram which uses an  HTTP endpoint.  When I try to debug it, I get a NoClassDefFoundError for org.apache.commons.httpclient/HttpConnectionManager.

I have already added the Commons HTTPClient library in the classpath - any ideas?

Thanks,

Simone

debug=true, debugPort=53052, eventPort=44702, contextFileName=file:/opt/progress/fuse-integration-designer-1.2/workspace/.metadata/.plugins/com.fusesource.tools.eip.run/camel-debugger-tmp9066622795423124306.xml

java.lang.NoClassDefFoundError: org/apache/commons/httpclient/HttpConnectionManager

     at java.lang.Class.getDeclaredConstructors0(Native Method)

     at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)

     at java.lang.Class.getDeclaredConstructors(Class.java:1836)

     at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:166)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)

     at java.security.AccessController.doPrivileged(Native Method)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)

     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:300)

     at org.apache.camel.spring.spi.SpringInjector.newInstance(SpringInjector.java:39)

     at org.apache.camel.impl.DefaultComponentResolver.resolveComponent(DefaultComponentResolver.java:73)

     at org.apache.camel.impl.DefaultCamelContext.getComponent(DefaultCamelContext.java:178)

     at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:332)

     at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:54)

     at org.apache.camel.model.RouteType.resolveEndpoint(RouteType.java:99)

     at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:106)

     at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)

     at org.apache.camel.model.FromType.resolveEndpoint(FromType.java:73)

     at org.apache.camel.impl.DefaultRouteContext.getEndpoint(DefaultRouteContext.java:81)

     at org.apache.camel.model.RouteType.addRoutes(RouteType.java:213)

     at org.apache.camel.model.RouteType.addRoutes(RouteType.java:89)

     at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:670)

     at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:663)

     at org.apache.camel.spring.SpringCamelContext.maybeDoStart(SpringCamelContext.java:166)

     at org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:161)

     at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:53)

     at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:607)

     at org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:96)

     at org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:115)

     at org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78)

     at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)

     at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76)

     at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:275)

     at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:737)

     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:384)

     at org.springframework.context.support.FileSystemXmlApplicationContext.(FileSystemXmlApplicationContext.java:106)

     at com.fusesource.tools.eip.run.debugger.scaffolded.CamelStandinRuntime.doLaunchDebuggedContext(CamelStandinRuntime.java:175)

     at com.fusesource.tools.eip.run.debugger.scaffolded.CamelStandinRuntime.init(CamelStandinRuntime.java:82)

     at com.fusesource.tools.eip.run.debugger.scaffolded.CamelLauncher.main(CamelLauncher.java:79)

Caused by: java.lang.ClassNotFoundException: org.apache.commons.httpclient.HttpConnectionManager

     at java.net.URLClassLoader$1.run(URLClassLoader.java:200)

     at java.security.AccessController.doPrivileged(Native Method)

     at java.net.URLClassLoader.findClass(URLClassLoader.java:188)

     at java.lang.ClassLoader.loadClass(ClassLoader.java:307)

     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)

     at java.lang.ClassLoader.loadClass(ClassLoader.java:252)

     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)

     ... 42 more

Edited by: simonepringle on Jun 29, 2009 4:05 PM

[sachinh]

In 1.2, jars added to the project classpath do not get added to the classpath of the launch configuration. You will need to add the commons-httpclient jar in the classpath tab of the launch configuration associated with this EIP file. This is an inconvenience in 1.2 that is being fixed in 1.2.1 which is due to be released in a couple of weeks.

Hope this helps.

[simonepringle]

That worked great!

Thank you,

Simone