• Caused by: java.lang.IncompatibleClassChangeError: Implementing class


    1、错误描述

    严重: StandardWrapper.Throwable
    org.apache.cxf.bus.extension.ExtensionException
    	at org.apache.cxf.bus.extension.Extension.tryClass(Extension.java:167)
    	at org.apache.cxf.bus.extension.Extension.getClassObject(Extension.java:179)
    	at org.apache.cxf.bus.extension.ExtensionManagerImpl.activateAllByType(ExtensionManagerImpl.java:138)
    	at org.apache.cxf.bus.extension.ExtensionManagerBus.<init>(ExtensionManagerBus.java:131)
    	at org.apache.cxf.bus.extension.ExtensionManagerBus.<init>(ExtensionManagerBus.java:139)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:40)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:36)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:32)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:119)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:95)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:69)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:58)
    	at org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:78)
    	at org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:67)
    	at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
    	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
    	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
    	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5231)
    	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5518)
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
    	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
    	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
    	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1245)
    	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1895)
    	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    	at java.lang.Thread.run(Thread.java:745)
    Caused by: java.lang.IncompatibleClassChangeError: Implementing class
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
    	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
    	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
    	at org.apache.cxf.bus.extension.Extension.tryClass(Extension.java:163)
    	... 29 more
    九月 20, 2015 6:34:32 下午 org.apache.catalina.core.StandardContext loadOnStartup
    严重: Servlet /FlashProject threw load() exception
    java.lang.IncompatibleClassChangeError: Implementing class
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
    	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
    	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
    	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
    	at org.apache.cxf.bus.extension.Extension.tryClass(Extension.java:163)
    	at org.apache.cxf.bus.extension.Extension.getClassObject(Extension.java:179)
    	at org.apache.cxf.bus.extension.ExtensionManagerImpl.activateAllByType(ExtensionManagerImpl.java:138)
    	at org.apache.cxf.bus.extension.ExtensionManagerBus.<init>(ExtensionManagerBus.java:131)
    	at org.apache.cxf.bus.extension.ExtensionManagerBus.<init>(ExtensionManagerBus.java:139)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:40)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:36)
    	at org.apache.cxf.bus.CXFBusFactory.createBus(CXFBusFactory.java:32)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:119)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:95)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:69)
    	at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:58)
    	at org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:78)
    	at org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:67)
    	at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
    	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
    	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
    	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5231)
    	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5518)
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
    	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
    	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
    	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1245)
    	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1895)
    	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    	at java.lang.Thread.run(Thread.java:745)

    2、错误原因

         由于CXF有关的jar跟neethi有关的jar版本不对,导致出错;我的CXF jar用的是cxf-2.6.0.jar,neethi用的是neethi-5.2.4.jar,而实际上neethi版本过高


    3、解决办法

         将“neethi-5.2.4.jar”修改成“neethi-3.0.2.jar”,降低neethi jar的版本,保证跟CXF jar版本匹配

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  • 原文地址:https://www.cnblogs.com/hzcya1995/p/13314390.html
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