我是 Web 服务的新手。我正在尝试从 WSDL 文件创建 JAX-WS 客户端。使用 RAD 8.0,我生成了包括代理、SEI 和 Web 服务客户端在内的类。现在我试图将公开的 Web 服务方法作为一个独立的应用程序来使用。我也将 jaxws-rt-2.1.4.jar 添加到类路径中。
从主类中,如果我尝试创建客户端实例来访问服务,我会收到以下错误。
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.J9VMInternals.initialize(J9VMInternals.java:227)
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1345)
at java.util.ServiceLoader$ServiceIterator.next(ServiceLoader.java:195)
at javax.xml.ws.spi.Provider.getProviderUsingServiceLoader(Provider.java:146)
at javax.xml.ws.spi.Provider.provider(Provider.java:106)
at javax.xml.ws.Service.<init>(Service.java:57)
at com.royalbank.wcm_ap.ws_client.rbcauth.v1.AnPAuth.<init>(AnPAuth.java:35)
at com.royalbank.wcm_ap.ws_client.rbcauth.v1.TestClass.main(TestClass.java:53)
Caused by: javax.xml.ws.WebServiceException: Error creating JAXBContext for W3CEndpointReference.
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:222)
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:218)
at java.security.AccessController.doPrivileged(AccessController.java:203)
at com.sun.xml.ws.spi.ProviderImpl.getEPRJaxbContext(ProviderImpl.java:217)
at com.sun.xml.ws.spi.ProviderImpl.<clinit>(ProviderImpl.java:88)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:205)
... 8 more
Caused by: javax.xml.bind.JAXBException
- with linked exception:
[java.lang.ClassNotFoundException: com.ibm.xml.xlxp2.jaxb.JAXBContextFactory]
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:207)
at javax.xml.bind.ContextFinder.find(ContextFinder.java:401)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:618)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:565)
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:220)
关于配置,我在这里遗漏了什么吗?提前致谢 :)