cxf常见错误原因

系统管理员 2022-05-09 03:22 538阅读 0赞

摘自：[https://blog.csdn.net/z69183787/article/details/35988399][https_blog.csdn.net_z69183787_article_details_35988399]

======================================================异常1=================================================================

2011-7-14 9:55:15 org.apache.cxf.service.factory.ReflectionServiceFactoryBean buildServiceFromClass  
信息: Creating Service \{http://services.ws.com/\}IHelloServicesService from class com.ws.services.IHelloServices  
Exception in thread "main" javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found  
 at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source)  
 at org.apache.cxf.helpers.XMLUtils.getDocumentBuilderFactory(XMLUtils.java:109)  
 at org.apache.cxf.helpers.XMLUtils.getParser(XMLUtils.java:133)  
 at org.apache.cxf.helpers.XMLUtils.parse(XMLUtils.java:151)  
 at org.apache.cxf.jaxb.JAXBDataBinding.<clinit>(JAXBDataBinding.java:111)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.createDefaultDataBinding(ReflectionServiceFactoryBean.java:214)  
 at org.apache.cxf.service.factory.AbstractServiceFactoryBean.getDataBinding(AbstractServiceFactoryBean.java:109)  
 at org.apache.cxf.service.factory.AbstractServiceFactoryBean.getDataBinding(AbstractServiceFactoryBean.java:105)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.generatedWrapperBeanClass(JaxWsServiceFactoryBean.java:654)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.getExtraClass(JaxWsServiceFactoryBean.java:630)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:432)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:682)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:501)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:241)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:202)  
 at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:101)  
 at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:157)  
 at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:202)  
 at com.test.ServerTest.<init>(ServerTest.java:19)  
 at com.test.ServerTest.main(ServerTest.java:23)

**缺少xercesImpl.jar**

======================================================异常2=================================================================

2011-7-14 10:10:59 org.apache.cxf.service.factory.ReflectionServiceFactoryBean buildServiceFromClass  
信息: Creating Service \{http://services.ws.com/\}IHelloServicesService from class com.ws.services.IHelloServices  
Exception in thread "main" java.lang.LinkageError: JAXB 2.1 API is being loaded from the bootstrap classloader, but this RI (from jar:file:/E:/Project/workspace/CxfServices/libs/jaxb-impl-2.2.1.1.jar!/com/sun/xml/bind/v2/model/impl/ModelBuilder.class) needs 2.2 API. Use the endorsed directory mechanism to place jaxb-api.jar in the bootstrap classloader. (See[http://java.sun.com/j2se/1.6.0/docs/guide/standards/][http_java.sun.com_j2se_1.6.0_docs_guide_standards])  
 at com.sun.xml.bind.v2.model.impl.ModelBuilder.<clinit>(ModelBuilder.java:173)  
 at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:456)  
 at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:302)  
 at com.sun.xml.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1140)  
 at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:154)  
 at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:121)  
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)  
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)  
 at java.lang.reflect.Method.invoke(Method.java:597)  
 at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:210)  
 at javax.xml.bind.ContextFinder.find(ContextFinder.java:368)  
 at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574)  
 at org.apache.cxf.jaxb.JAXBContextCache.createContext(JAXBContextCache.java:258)  
 at org.apache.cxf.jaxb.JAXBContextCache.getCachedContextAndSchemas(JAXBContextCache.java:167)  
 at org.apache.cxf.jaxb.JAXBDataBinding.createJAXBContextAndSchemas(JAXBDataBinding.java:418)  
 at org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:290)  
 at org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:86)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:438)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:682)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:501)  
 at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:241)  
 at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:202)  
 at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:101)  
 at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:157)  
 at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:202)  
 at com.test.ServerTest.<init>(ServerTest.java:19)  
 at com.test.ServerTest.main(ServerTest.java:23)

原因：jdk1.6.0\_02中的jaxws-api-2.0.jar及jaxb-api-2.0.jar，而cxf需要jaxws-api-2.1.jar及jaxb-api-2.1.jar的支持。  
解决方法：1、将cxf所需的2.1的jar复制一份到jdk目录下的jre\\lib\\endorsed文件夹中。如果endorsed文件不存在，可新建。  
          2、jdk升级到1.6.0\_22版本以上。

======================================================异常3=================================================================

2011-7-14 10:25:40 org.apache.cxf.service.factory.ReflectionServiceFactoryBean buildServiceFromClass  
信息: Creating Service \{http://services.ws.com/\}IHelloServicesService from class com.ws.services.IHelloServices  
Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/jetty/server/Connector  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPServerEngineFactory.createJettyHTTPServerEngine(JettyHTTPServerEngineFactory.java:237)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPDestination.retrieveEngine(JettyHTTPDestination.java:113)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPDestination.finalizeConfig(JettyHTTPDestination.java:146)  
 at org.apache.cxf.transport.http.HTTPTransportFactory.getDestination(HTTPTransportFactory.java:278)  
 at org.apache.cxf.binding.soap.SoapTransportFactory.getDestination(SoapTransportFactory.java:134)  
 at org.apache.cxf.endpoint.ServerImpl.initDestination(ServerImpl.java:92)  
 at org.apache.cxf.endpoint.ServerImpl.<init>(ServerImpl.java:71)  
 at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:158)  
 at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:202)  
 at com.test.ServerTest.<init>(ServerTest.java:19)  
 at com.test.ServerTest.main(ServerTest.java:23)  
   
缺少jar包：jetty-server-7.4.2.v20110526.jar

======================================================异常4=================================================================

2011-7-14 10:31:02 org.apache.cxf.service.factory.ReflectionServiceFactoryBean buildServiceFromClass  
信息: Creating Service \{http://services.ws.com/\}IHelloServicesService from class com.ws.services.IHelloServices  
Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/jetty/http/HttpBuffers  
 at java.lang.ClassLoader.defineClass1(Native Method)  
 at java.lang.ClassLoader.defineClass(ClassLoader.java:620)  
 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)  
 at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)  
 at java.net.URLClassLoader.access$100(URLClassLoader.java:56)  
 at java.net.URLClassLoader$1.run(URLClassLoader.java:195)  
 at java.security.AccessController.doPrivileged(Native Method)  
 at java.net.URLClassLoader.findClass(URLClassLoader.java:188)  
 at java.lang.ClassLoader.loadClass(ClassLoader.java:306)  
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)  
 at java.lang.ClassLoader.loadClass(ClassLoader.java:251)  
 at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPServerEngine.getHTTPConnectorFactory(JettyHTTPServerEngine.java:620)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPServerEngine.retrieveListenerFactory(JettyHTTPServerEngine.java:609)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPServerEngine.finalizeConfig(JettyHTTPServerEngine.java:659)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPServerEngineFactory.createJettyHTTPServerEngine(JettyHTTPServerEngineFactory.java:239)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPDestination.retrieveEngine(JettyHTTPDestination.java:113)  
 at org.apache.cxf.transport.http\_jetty.JettyHTTPDestination.finalizeConfig(JettyHTTPDestination.java:146)  
 at org.apache.cxf.transport.http.HTTPTransportFactory.getDestination(HTTPTransportFactory.java:278)  
 at org.apache.cxf.binding.soap.SoapTransportFactory.getDestination(SoapTransportFactory.java:134)  
 at org.apache.cxf.endpoint.ServerImpl.initDestination(ServerImpl.java:92)  
 at org.apache.cxf.endpoint.ServerImpl.<init>(ServerImpl.java:71)  
 at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:158)  
 at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:202)  
 at com.test.ServerTest.<init>(ServerTest.java:19)  
 at com.test.ServerTest.main(ServerTest.java:23)

缺少jetty-http-7.4.2.v20110526.jar

======================================================异常5=================================================================

Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions   
java.util.Map is an interface, and JAXB can't handle interfaces.   
        this problem is related to the following location:   
                at java.util.Map   
                at private java.util.Map com.cecltd.service.jaxws\_asm.SayHi.arg0   
                at com.cecltd.service.jaxws\_asm.SayHi   
java.util.Map does not have a no-arg default constructor.         this problem is related to the following location:   
                at java.util.Map   
                at private java.util.Map com.cecltd.service.jaxws\_asm.SayHi.arg0   
                at com.cecltd.service.jaxws\_asm.SayHi   
解决方法：将服务端的services接口返回的Map类型的值，改成HashMap.  
结论：在做webServices复杂类型值传递时，返回值的类型不要用接口类型。例如(List应该改为ArrayList,Map改为HashMap等)

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[https_blog.csdn.net_z69183787_article_details_35988399]: https://blog.csdn.net/z69183787/article/details/35988399
[http_java.sun.com_j2se_1.6.0_docs_guide_standards]: http://java.sun.com/j2se/1.6.0/docs/guide/standards/