使用Eclipse，GlassFish和Apache CXF的异常

Question

我正在使用Eclipse Juno v4.2 R2，一个eclipse内部的GlassFish 3.1.2（与3.1.2.2之前有同样的问题）和Apache CXF 2.7.1，试图实现通过JAX-RS提供REST风格的Web服务。当GlassFish服务器启动并且应用程序的部署成功时，自从我重新启动IDE后，该应用程序不能再部署了。当Eclipse尝试发布在GlassFish应用程序，我不断收到此错误：

Severe: wsdl file classpath:/org/apache/cxf/ws/discovery/wsdl/wsdd-discovery-1.1-wsdl-os.wsdl does not exist for web service Discovery 
Severe: Exception while deploying the app [MyFunnyApp] 
Severe: wsdl file classpath:/org/apache/cxf/ws/discovery/wsdl/wsdd-discovery-1.1-wsdl-os.wsdl does not exist for web service Discovery 
java.lang.RuntimeException: wsdl file classpath:/org/apache/cxf/ws/discovery/wsdl/wsdd-discovery-1.1-wsdl-os.wsdl does not exist for web service Discovery 
    at com.sun.enterprise.deployment.util.ModuleContentValidator.accept(ModuleContentValidator.java:196) 
    at com.sun.enterprise.deployment.WebBundleDescriptor.visit(WebBundleDescriptor.java:1999) 
    at com.sun.enterprise.deployment.archivist.WebArchivist.postOpen(WebArchivist.java:284) 
    at com.sun.enterprise.deployment.archivist.WebArchivist.postOpen(WebArchivist.java:89) 
    at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:245) 
    at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:252) 
    at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:213) 
    at com.sun.enterprise.deployment.archivist.ApplicationFactory.openArchive(ApplicationFactory.java:165) 
    at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:185) 
    at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:94) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.loadDeployer(ApplicationLifecycle.java:827) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.setupContainerInfos(ApplicationLifecycle.java:769) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:368) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240) 
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:389) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:348) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:363) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1085) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:95) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1291) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1259) 
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:461) 
    at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:212) 
    at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:179) 
    at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117) 
    at com.sun.enterprise.v3.services.impl.ContainerMapper$Hk2DispatcherCallable.call(ContainerMapper.java:354) 
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195) 
    at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849) 
    at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746) 
    at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045) 
    at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228) 
    at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) 
    at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) 
    at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) 
    at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) 
    at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) 
    at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) 
    at com.sun.grizzly.ContextTask.run(ContextTask.java:71) 
    at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) 
    at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) 
    at java.lang.Thread.run(Thread.java:722) 


Severe: Exception while deploying the app [MyFunnyApp] : wsdl file classpath:/org/apache/cxf/ws/discovery/wsdl/wsdd-discovery-1.1-wsdl-os.wsdl does not exist for web service Discovery 

有谁知道是什么原因造成这个错误？

Answer 1

到目前为止，我的解决这个问题一直跟随在这里找到了建议：http://osdir.com/ml/users-cxf-apache/2012-12/msg00046.html

我搬到从CXF lib /目录下面的JAR：

CXF服务-WS发现-api-2.7.4.jar cxf-services-ws-discovery-service-2.7.4.jar cxf-services-wsn-api-2.7.4.jar cxf-services-wsn-core-2.7.4 .jar

然后我刷新了Eclipse项目构建路径选项卡上的CXF库（删除了libr ary然后再次添加它，检查是否没有cxf-services-ws-discovery- *和cxf-services-wsn- * JARs）。

使用这个新的CXF JAR创建和部署客户端和服务工作。我刚刚用CXF 2.7.4（CXF 2.7.5在Eclipse 4.2中遇到了更大的问题... Java2Ws立即停止...）