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From Willem Jiang <willem.ji...@gmail.com>
Subject Re: classpath problem with camel:dot and provided dependencies
Date Wed, 12 Jan 2011 06:06:43 GMT
Hi,

You don't have to run the camel application when run camel:dot.
Please set the runCamel configure to be false to work around this issue.

BTW, you may try to add the servlet API dependency as test scope to see 
if the application can start rightly..

Willem
On 1/12/11 12:58 AM, Pablo GraƱa wrote:
> hi all:
>
> I am trying to run camel:dot in my project, but it is failing with a
> class not found exception. In my case, I am instantiating a servlet
> from the spring application context. The jar that includes the servlet
> interface is marked as provided.
>
> It looks like camel:dot is not included provided dependencies.
>
> Here is the full stack trace.
>
> Thanks a lot for your help.
>
> [ERROR] Failed to run Camel embedded:
> org.apache.maven.plugin.MojoExecutionException: Failed:
> org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name
> 'com.globant.katari.core.web.ModuleBeanPostProcessor#0' defined in
> class path resource [com/globant/katari/core/beans-core.xml]: Cannot
> resolve reference to bean 'katari.contextRegistrar' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name 'katari.contextRegistrar' defined in class
> path resource [com/globant/katari/core/beans-core.xml]: Cannot resolve
> reference to bean 'katari.moduleListenerProxy' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.CannotLoadBeanClassException: Error
> loading class [com.globant.katari.core.web.ModuleListenerProxy] for
> bean with name 'katari.moduleListenerProxy' defined in class path
> resource [com/globant/katari/core/beans-core.xml]: problem with class
> file or dependent class; nested exception is
> java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> org.apache.maven.plugin.MojoExecutionException: Failed:
> org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name
> 'com.globant.katari.core.web.ModuleBeanPostProcessor#0' defined in
> class path resource [com/globant/katari/core/beans-core.xml]: Cannot
> resolve reference to bean 'katari.contextRegistrar' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name 'katari.contextRegistrar' defined in class
> path resource [com/globant/katari/core/beans-core.xml]: Cannot resolve
> reference to bean 'katari.moduleListenerProxy' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.CannotLoadBeanClassException: Error
> loading class [com.globant.katari.core.web.ModuleListenerProxy] for
> bean with name 'katari.moduleListenerProxy' defined in class path
> resource [com/globant/katari/core/beans-core.xml]: problem with class
> file or dependent class; nested exception is
> java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> 	at org.apache.camel.maven.EmbeddedMojo.runCamel(EmbeddedMojo.java:226)
> 	at org.apache.camel.maven.EmbeddedMojo.executeWithoutWrapping(EmbeddedMojo.java:127)
> 	at org.apache.camel.maven.DotMojo.runCamelEmbedded(DotMojo.java:380)
> 	at org.apache.camel.maven.DotMojo.execute(DotMojo.java:256)
> 	at org.apache.camel.maven.DotMojo.execute(DotMojo.java:221)
> 	at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:569)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:539)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
> 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
> 	at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:616)
> 	at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> 	at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> 	at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> 	at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.springframework.beans.factory.BeanCreationException:
> Error creating bean with name
> 'com.globant.katari.core.web.ModuleBeanPostProcessor#0' defined in
> class path resource [com/globant/katari/core/beans-core.xml]: Cannot
> resolve reference to bean 'katari.contextRegistrar' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name 'katari.contextRegistrar' defined in class
> path resource [com/globant/katari/core/beans-core.xml]: Cannot resolve
> reference to bean 'katari.moduleListenerProxy' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.CannotLoadBeanClassException: Error
> loading class [com.globant.katari.core.web.ModuleListenerProxy] for
> bean with name 'katari.moduleListenerProxy' defined in class path
> resource [com/globant/katari/core/beans-core.xml]: problem with class
> file or dependent class; nested exception is
> java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
> 	at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495)
> 	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162)
> 	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.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
> 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
> 	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:880)
> 	at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:542)
> 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:362)
> 	at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:140)
> 	at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:94)
> 	at org.apache.camel.spring.Main.createDefaultApplicationContext(Main.java:209)
> 	at org.apache.camel.spring.Main.doStart(Main.java:173)
> 	at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:65)
> 	at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:52)
> 	at org.apache.camel.impl.MainSupport.run(MainSupport.java:114)
> 	at org.apache.camel.impl.MainSupport.run(MainSupport.java:291)
> 	at org.apache.camel.spring.Main.main(Main.java:97)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:616)
> 	at org.apache.camel.maven.EmbeddedMojo.runCamel(EmbeddedMojo.java:223)
> 	... 23 more
> Caused by: org.springframework.beans.factory.BeanCreationException:
> Error creating bean with name 'katari.contextRegistrar' defined in
> class path resource [com/globant/katari/core/beans-core.xml]: Cannot
> resolve reference to bean 'katari.moduleListenerProxy' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.CannotLoadBeanClassException: Error
> loading class [com.globant.katari.core.web.ModuleListenerProxy] for
> bean with name 'katari.moduleListenerProxy' defined in class path
> resource [com/globant/katari/core/beans-core.xml]: problem with class
> file or dependent class; nested exception is
> java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
> 	at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495)
> 	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162)
> 	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.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
> 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
> 	... 54 more
> Caused by: org.springframework.beans.factory.CannotLoadBeanClassException:
> Error loading class [com.globant.katari.core.web.ModuleListenerProxy]
> for bean with name 'katari.moduleListenerProxy' defined in class path
> resource [com/globant/katari/core/beans-core.xml]: problem with class
> file or dependent class; nested exception is
> java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1144)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1105)
> 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:386)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
> 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
> 	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
> 	... 69 more
> Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
> 	at java.lang.ClassLoader.defineClass1(Native Method)
> 	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
> 	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> 	at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
> 	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
> 	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
> 	at org.springframework.util.ClassUtils.forName(ClassUtils.java:211)
> 	at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:385)
> 	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1138)
> 	... 79 more
> Caused by: java.lang.ClassNotFoundException:
> javax.servlet.ServletContextListener
> 	at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
> 	... 92 more
>


-- 
Willem
----------------------------------
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