在两个不同的SOAP端点中是否可以存在具有相同名称的操作?

时间:2017-03-28 09:25:14

标签: java web-services soap cxf

我需要使用带有两个端点的SOAP Web服务

  • 员工
  • 客户

两个端点都具有相同的函数“getAddress”,它返回字符串列表。

为了使用Web服务,我使用了“wsimport”工具来生成存根 和apache cxf库,我得到一个异常

Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Fault occurred while processing.
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:156)
    at com.sun.proxy.$Proxy39.getAddress(Unknown Source)
    at com.testwebservice.Main.main(Main.java:105)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: org.apache.cxf.binding.soap.SoapFault: Fault occurred while processing.
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.unmarshalFault(Soap11FaultInInterceptor.java:75)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:46)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:35)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
    at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
    at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:798)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1656)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1521)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1429)
    at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
    at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:659)
    at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
    at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:532)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:464)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:367)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:320)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:89)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:134)

当我尝试使用“Employee.getAddress”方法时

但之前,我想澄清两个端点是否可以具有相同的返回类型的相同功能名称?

documentation中找不到任何信息。

1 个答案:

答案 0 :(得分:0)

关于你的第二个问题:

你不能拥有相同的功能名称。实际上你甚至不能超载。因为WSDL不支持方法重载(不是OOP)。 WCF生成WSDL,它指定服务的位置以及服务公开的操作。 请提供有关您的服务的更多信息(如WSDL文件),以便我们为您提供详细信息。