Re: deploy problem (class not found)

Wed, 05 Feb 2014 02:51:31 -0800 

Thanks for your answer.
You're right. I'm all new in this world of karaf, spring, blueprint, camel etc and it's easy to lose one's track. 
I went back to a blueprint definition and now it works.

regards,
Laci

On 04.02.2014 17:48, Achim Nierbeck wrote:

Hi,
as you're trying to do this on Karaf I first would switch over to blueprint, a bit more "native". Second you'll need the appropriate features installed, like camel and maybe spring if you want to stick to that. Though there are plenty of samples around on how to use camel with blueprint and Karaf. 

regards, Achim


2014-02-04 Laci Gaspar <[email protected] <mailto:[email protected]>>:

    Hi
    I used the camel-example-spring-javaconfig example as a template.
    When I want to install it in karaf ( I drop the jar file into the
    deploy folder) then I get the following Exception.
    Any ideas?
    Regards
    Laci

    java.lang.IllegalStateException: Cannot load configuration class:
    ch.curabill.msp.service.MyRouteConfig
        at
    
org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:366)[68:org.springframework.context:3.2.4.RELEASE]
        at
    
org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanFactory(ConfigurationClassPostProcessor.java:242)[68:org.springframework.context:3.2.4.RELEASE]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.invokeBeanFactoryPostProcessors(AbstractDelegatedExecutionApplicationContext.java:479)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.invokeBeanFactoryPostProcessors(AbstractDelegatedExecutionApplicationContext.java:459)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.invokeBeanFactoryPostProcessors(AbstractDelegatedExecutionApplicationContext.java:395)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$3.run(AbstractDelegatedExecutionApplicationContext.java:281)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.startRefresh(AbstractDelegatedExecutionApplicationContext.java:247)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.stageOne(DependencyWaiterApplicationContextExecutor.java:214)[138:org.springframework.osgi.extender:1.2.1]
        at
    
org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.refresh(DependencyWaiterApplicationContextExecutor.java:169)[138:org.springframework.osgi.extender:1.2.1]
        at
    
org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.refresh(AbstractDelegatedExecutionApplicationContext.java:175)[137:org.springframework.osgi.core:1.2.1]
        at
    
org.springframework.osgi.extender.internal.activator.ContextLoaderListener$2.run(ContextLoaderListener.java:716)[138:org.springframework.osgi.extender:1.2.1]
        at java.lang.Thread.run(Thread.java:619)[:1.6.0_20]
    Caused by: java.lang.NoClassDefFoundError:
    org/springframework/cglib/core/ReflectUtils
        at
    
ch.curabill.msp.service.MyRouteConfig$$EnhancerByCGLIB$$375285f7.CGLIB$STATICHOOK14(<generated>)
        at
    
ch.curabill.msp.service.MyRouteConfig$$EnhancerByCGLIB$$375285f7.<clinit>(<generated>)
        at java.lang.Class.forName0(Native Method)[:1.6.0_20]
        at java.lang.Class.forName(Class.java:247)[:1.6.0_20]
        at
    
org.springframework.cglib.core.ReflectUtils.defineClass(ReflectUtils.java:386)
        at
    
org.springframework.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:219)
        at
    org.springframework.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
        at
    org.springframework.cglib.proxy.Enhancer.createClass(Enhancer.java:317)
        at
    
org.springframework.context.annotation.ConfigurationClassEnhancer.createClass(ConfigurationClassEnhancer.java:118)
        at
    
org.springframework.context.annotation.ConfigurationClassEnhancer.enhance(ConfigurationClassEnhancer.java:92)
        at
    
org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:356)
        ... 12 more
    Caused by: java.lang.ClassNotFoundException:
    org.springframework.cglib.core.ReflectUtils not found by
    camel-example-spring-javaconfig [183]
        at
    
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
        at
    
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
        at
    
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)





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Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & Project Lead OPS4J Pax for Vaadin <http://team.ops4j.org/wiki/display/PAXVAADIN/Home> Commiter & Project Lead 
blog <http://notizblog.nierbeck.de/>

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