CXF异常处理 博客分类： 异常处理

java.lang.NoClassDefFoundError: javax/ws/rs/NotFoundException
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
at java.lang.Class.getDeclaredMethods(Class.java:1791)
at org.springframework.core.type.StandardAnnotationMetadata.hasAnnotatedMethods(StandardAnnotationMetadata.java:136)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.checkConfigurationClassCandidate(ConfigurationClassBeanDefinitionReader.java:318)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:172)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:142)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:599)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:407)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4791)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5285)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
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:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.ClassNotFoundException: javax.ws.rs.NotFoundException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
... 22 more

对，是版本问题
JAX-RS的REST风格的Web服务的Java API是Java编程语言的API提供支持创建Web服务，根据代表性状态传输（REST）的建筑风格。

CXF支持REST风格的Web服务：JAX-RS2.0（JSR-339）和JAX-RS1.1（JSR-311）的Java API。

CXF2.7.0支持JAX-RS2.0（不包括客户端API现在 - 引入的新功能，但注意CXF客户端API已经更新，支持新的过滤器，拦截器，异常类和响应API，再加上客户端的异步调用API）。

CXF2.6.x版本，在2.5.x，2.4.x和2.3.x的支持JSR-311 API1.1和JAX-RS1.1 TCK符合。
JAX-RS1.1规范可以在这里找到

CXF2.2.x的支持JSR-311 API1.0和JAX-RS1.0 TCK。标准。
JAX-RS1.0规范可以在这里找到

CXF的2.1.x支持JSR-311 API0.8。

JAX-RS的相关演示位于下样品/ jax_rs目录。

本文档将参考JAX-RS2.0（JSR-339）API。

优秀的JAX-RS JIRA问题可以在这里找到。

2.警告: javax.ws.rs.NotFoundException
at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:169)
at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:99)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:158)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:243)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:168)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:219)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
cxf 遇到这个问题，
问题出现的场景， 因项目要求，需要将Soap服务和Rest服务统一发布，
故在Spring的配置文件applicationContext.xml中配置如下：

  <bean id="inMessageInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor" />
	<bean id="outMessageInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>
   
   <jaxws:endpoint id="helloService" implementor="#resthelloworld"
		address="/HelloWorld" />
	
	<jaxrs:server id="rest_HelloWorld" address="/">
		<jaxrs:inInterceptors>
		   <ref bean="inMessageInterceptor"/>
		</jaxrs:inInterceptors>
		<jaxrs:outInterceptors>
		    <ref bean="outMessageInterceptor"/>
		</jaxrs:outInterceptors>
		<jaxrs:serviceBeans>
			<ref bean="resthelloworld" />
		</jaxrs:serviceBeans>
		<jaxrs:extensionMappings>
			<entry key="json" value="application/json" />
			<entry key="xml" value="application/xml" />
		</jaxrs:extensionMappings>
		<jaxrs:languageMappings>
			<entry key="en" value="en-gb" />
		</jaxrs:languageMappings>
	</jaxrs:server>
    
    <bean id="resthelloworld" class="rest.RestHelloWorldImpl"/>

在运行过程中，jax-ws与jax-rs只能二者选一，若同时选择就报如上错误。