CXF javax.xml.ws.soap.SOAPFaultException: Fault occurred while processing

息: Outbound Message
---------------------------
ID: 1
Address: http://localhost:8080/cxf/webservice/addserviceaddress
Encoding: UTF-8
Http-Method: POST
Content-Type: text/xml
Headers: {Accept=[*/*], SOAPAction=[""]}
Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><SOAP-ENV:Header xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" soap:mustUnderstand="1"><wsse:UsernameToken wsu:Id="UsernameToken-1"><wsse:Username>123</wsse:Username><wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">123</wsse:Password></wsse:UsernameToken></wsse:Security></SOAP-ENV:Header><soap:Body><ns2:add xmlns:ns2="http://service.deppon.com/"><number1>90</number1><number2>9</number2></ns2:add></soap:Body></soap:Envelope>
--------------------------------------
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Fault occurred while processing.
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:156)
    at $Proxy40.add(Unknown Source)
    at po.main(po.java:21)
Caused by: org.apache.cxf.binding.soap.SoapFault: Fault occurred while processing.
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.unmarshalFault(Soap11FaultInInterceptor.java:84)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:51)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:40)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
    at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
    at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:811)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1590)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1486)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1305)
    at org.apache.cxf.io.CacheAndWriteOutputStream.postClose(CacheAndWriteOutputStream.java:50)
    at org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:223)
    at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
    at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:623)
    at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
    at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:541)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:474)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:377)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:330)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:134)

    ... 2 more

解決辦法：1、調用ws方法時，傳了空值或者長度爲0的集合參數

詳細解決方案在下篇文章