3 Replies Latest reply on Jan 4, 2011 10:29 AM by andreas_back

    Unable to priint the content of SOAPBody

    Y E Newbie

      Hi,
      I need to print the content of every request/response/fault that comes in or goes out from my JAX-RPC web service, that runs under JBoss 4.0.4.
      I created a hadler that extends javax.xml.rpc.handler.GenericHandler. I can intercept every request / response / fault but I can't get the content of the SOAPBody as a text in the xml format.
      This is what I've tried:

      public class mywsLogHandler extends GenericHandler
      {
      
      ........
      public boolean handleRequest(MessageContext ctx)
      {
       if (ctx instanceof SOAPMessageContext)
       {
       try
       {
       SOAPMessageContext context = (SOAPMessageContext)ctx;
       SOAPEnvelope env = context.getMessage().getSOAPPart().getEnvelope();
       SOAPBody body = env.getBody();
       System.out.println(body.getTextContent());
       }
       catch (SOAPException ex)
       { }
       }
      }
      
      ..................
      }
      

      I was expecting to see something like :

      <soapenv:Envelope xmlns:myws='http://www.mycom.com/myws/'
       xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/'>
       <soapenv:Header/>
       <soapenv:Body>
       <myws:QueryRequest>
       <Element1>this is a test</Element1>
       </myws:QueryRequest>
       </soapenv:Body>
      </soapenv:Envelope>
      


      being printen, but instead I get the following Rintime exception:

      10:16:48,908 WARN [HandlerWrapper] RuntimeException in handler method, transition to DOES_NOT_EXIST
      10:16:48,908 DEBUG [HandlerWrapper] destroy: com.mycom.myws.ws.handler.mywsLogHandler@125e791
      10:16:50,268 ERROR [HandlerChainBaseImpl] RuntimeException in request handler
      org.jboss.util.NotImplementedException: getTextContent
       at org.jboss.ws.soap.NodeImpl.getTextContent(NodeImpl.java:622)
       at com.mycom.myws.ws.handler.mywsLogHandler.handleRequest(mywsLogHandler.java:72)
       at org.jboss.ws.handler.HandlerWrapper.handleRequest(HandlerWrapper.java:121)
       at org.jboss.ws.handler.HandlerChainBaseImpl.handleRequest(HandlerChainBaseImpl.java:254)
       at org.jboss.ws.handler.ServerHandlerChain.handleRequest(ServerHandlerChain.java:47)
       at org.jboss.ws.server.ServiceEndpointInvoker.callRequestHandlerChain(ServiceEndpointInvoker.java:211)
       at org.jboss.ws.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:104)
       at org.jboss.ws.server.ServiceEndpoint.handleRequest(ServiceEndpoint.java:234)
       at org.jboss.ws.server.ServiceEndpointServlet.doPost(ServiceEndpointServlet.java:120)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
       at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
       at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
       at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
       at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
       at java.lang.Thread.run(Unknown Source)
      10:16:50,268 DEBUG [HandlerChainBaseImpl] Exit: handleRequest with status: false
      10:16:50,283 DEBUG [SOAPFaultException] new SOAPFaultException [code={http://schemas.xmlsoap.org/soap/envelope/}Client,string=org.jboss.util.NotImplementedException: getTextContent,actor=null,detail=null]
      10:16:50,283 ERROR [SOAPFaultExceptionHelper] SOAP request exception
      org.jboss.util.NotImplementedException: getTextContent
       at org.jboss.ws.soap.NodeImpl.getTextContent(NodeImpl.java:622)
       at com.mycom.myws.ws.handler.mywsLogHandler.handleRequest(mywsLogHandler.java:72)
       at org.jboss.ws.handler.HandlerWrapper.handleRequest(HandlerWrapper.java:121)
       at org.jboss.ws.handler.HandlerChainBaseImpl.handleRequest(HandlerChainBaseImpl.java:254)
       at org.jboss.ws.handler.ServerHandlerChain.handleRequest(ServerHandlerChain.java:47)
       at org.jboss.ws.server.ServiceEndpointInvoker.callRequestHandlerChain(ServiceEndpointInvoker.java:211)
       at org.jboss.ws.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:104)
       at org.jboss.ws.server.ServiceEndpoint.handleRequest(ServiceEndpoint.java:234)
       at org.jboss.ws.server.ServiceEndpointServlet.doPost(ServiceEndpointServlet.java:120)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
       at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
       at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
       at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
       at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
       at java.lang.Thread.run(Unknown Source)
      10:16:50,315 DEBUG [HandlerChainBaseImpl] Enter: handleFault
      10:16:50,315 DEBUG [HandlerChainBaseImpl] Handle fault: [state=DOES_NOT_EXIST,handler=com.mycom.myws.ws.handler.mywsLogHandler@125e791]
      10:16:50,315 WARN [HandlerWrapper] Handler is in state DOES_NOT_EXIST, skipping Handler.handleFault for: com.mycom.myws.ws.handler.mywsLogHandler@125e791
      10:16:50,315 DEBUG [HandlerChainBaseImpl] Exit: handleFault with status: true
      10:16:50,315 DEBUG [ServiceEndpoint] Outgoing SOAPMessage
      <env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'>
       <env:Header/>
       <env:Body>
       <env:Fault>
       <faultcode>env:Client</faultcode>
       <faultstring>org.jboss.util.NotImplementedException: getTextContent</faultstring>
       </env:Fault>
       </env:Body>
      </env:Envelope>
      10:16:50,315 DEBUG [ServiceEndpoint] END handleRequest: jboss.ws:di=myws.war,service=mywsService,port=mywsSOAP
      10:16:50,315 DEBUG [MessageContextAssociation] popMessageContext: org.jboss.ws.soap.SOAPMessageContextImpl@da2610
      


      Could anybody, please, tell me why this isn't working, could this possibly be a bug?
      Thanks.