Hi, This error generally means you have multiple copes of org.springframework.beans.factory.xml.NamespaceHandler which are loaded by different classloaders.
You need check 1. if your customer bundle embed any spring class, if so, remove it, you should only use spring classes installed from the OSGi container or 2. if you have multiple spring versions installed －－－－－－－－－－－－－ Freeman(Yue) Fang Red Hat, Inc. FuseSource is now part of Red Hat On 2014-3-11, at 下午8:57, ramana polaka wrote: > org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected > exception parsing XML document from class path resource [camel-config.xml]; > nested exception is org.springframework.beans.FatalBeanException: Class > [org.apache.camel.spring.handler.CamelNamespaceHandler] for namespace > [http://camel.apache.org/schema/spring] does not implement the > [org.springframework.beans.factory.xml.NamespaceHandler] interface > at > org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:412) > at > org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334) > at > org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302) > at > org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143) > at > org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178) > at > org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149) > at > org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:124) > at > org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:93) > at > org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130) > at > org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467) > at > org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397) > at > org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:282) > at > org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:204) > at > org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4779) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5273) > at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566) > at > org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) > at java.lang.Thread.run(Thread.java:662) > Caused by: org.springframework.beans.FatalBeanException: Class > [org.apache.camel.spring.handler.CamelNamespaceHandler] for namespace > [http://camel.apache.org/schema/spring] does not implement the > [org.springframework.beans.factory.xml.NamespaceHandler] interface > at > org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver.resolve(DefaultNamespaceHandlerResolver.java:126) > at > org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1333) > at > org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1328) > at > org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:135) > at > org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:93) > at > org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:493) > at > org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:390) > ... 23 more > > > > -- > View this message in context: > http://cxf.547215.n5.nabble.com/Unexpected-exception-parsing-XML-document-from-class-path-resource-camel-config-xml-nested-exceptione-tp5741088.html > Sent from the cxf-user mailing list archive at Nabble.com.
