Hi,
I am using Axis2-1.5.1 with JDK1.6.
I have written 1 module to write the SOAP Messages. Here I am acting as a
*server*.
When it is trying to write the SOAP ENVELOPE IN Message, it is throwing the
Bellow Exception
18 Aug 2015 13:03:41,956 - ERROR invoke (TestHandler.java:66) - Exception
Occured while logging the message
*org.apache.axiom.om.OMException: Parser has already reached end of the
document. No siblings found*
at
org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling(OMElementImpl.java:339)
at
org.apache.axiom.om.impl.traverse.OMChildrenIterator.next(OMChildrenIterator.java:102)
at
org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:953)
at
org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:937)
at
org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.internalSerialize(SOAPEnvelopeImpl.java:227)
at
org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:937)
at org.apache.axiom.om.impl.llom.OMNodeImpl.serialize(OMNodeImpl.java:387)
at
org.apache.axiom.om.impl.llom.OMElementImpl.toString(OMElementImpl.java:1106)
at
com.synchronoss.webservice.itsm.logger.TestHandler.invoke(TestHandler.java:34)
at org.apache.axis2.engine.Phase.invoke(Phase.java:318)
at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:251)
at org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:508)
at
org.apache.axis2.transport.http.AxisServlet.handleFault(AxisServlet.java:423)
at
org.apache.axis2.transport.http.AxisServlet.processAxisFault(AxisServlet.java:386)
at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:176)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:183)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3717)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
STEPS I followed :
*Created 1 TestModule.java*
package com.test.logger;
import org.apache.axis2.AxisFault;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.description.AxisDescription;
import org.apache.axis2.description.AxisModule;
import org.apache.axis2.modules.Module;
import org.apache.neethi.Assertion;
import org.apache.neethi.Policy;
public class TestModule implements Module{
@Override
public void applyPolicy(Policy arg0, AxisDescription arg1) throws AxisFault
{
// TODO Auto-generated method stub
}
@Override
public boolean canSupportAssertion(Assertion arg0) {
// TODO Auto-generated method stub
return false;
}
@Override
public void engageNotify(AxisDescription arg0) throws AxisFault {
// TODO Auto-generated method stub
}
@Override
public void init(ConfigurationContext arg0, AxisModule arg1)
throws AxisFault {
// TODO Auto-generated method stub
}
@Override
public void shutdown(ConfigurationContext arg0) throws AxisFault {
// TODO Auto-generated method stub
}
}
*2) Created 1 Handler class*
package com.test.logger;
import org.apache.axis2.AxisFault;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.context.OperationContext;
import org.apache.axis2.engine.Handler;
import org.apache.axis2.handlers.AbstractHandler;
import org.apache.axis2.wsdl.WSDLConstants;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class TestHandler extends AbstractHandler implements Handler{
private static Log log = LogFactory.getLog(TestHandler.class);
private String name;
public String getName() {
return name;
}
public void setName(String name) {
log.debug("Setting name as :"+name);
this.name = name;
}
public InvocationResponse invoke(MessageContext msgContext) throws
AxisFault {
try{
log.debug("Received Request.");
StringBuilder stringBuilder=new StringBuilder();
OperationContext operationContext = msgContext.getOperationContext();
if(operationContext!=null){
MessageContext inMessage =
operationContext.getMessageContext(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
*String inSoapRequest = inMessage.getEnvelope().toString();
<-------------------------------------------------------------------------------------Facing
Problem here*
MessageContext outMessage =
operationContext.getMessageContext(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
MessageContext faultMessage =
operationContext.getMessageContext(WSDLConstants.MESSAGE_LABEL_FAULT_VALUE);
if(outMessage==null&&faultMessage==null){
log.debug("\n--------------Request Received(NEW
LOGGER)--------------\n"+inSoapRequest);
}
if(outMessage!=null || faultMessage!=null){
stringBuilder.append("\n-------IN MESSAGE(NEW LOGGER)-------\n");
stringBuilder.append(inSoapRequest);
stringBuilder.append("\n-------OUT MESSAGE(NEW LOGGER)-------\n");
if(outMessage!=null){
String outMessageEnvelope = outMessage.getEnvelope().toString();
stringBuilder.append(outMessageEnvelope);
}
if(faultMessage!=null){
stringBuilder.append("\n-------FAULT MESSAGE(NEW LOGGER)-------\n");
String faultMessagerEnvelope = faultMessage.getEnvelope().toString();
stringBuilder.append(faultMessagerEnvelope);
// stringBuilder.append("\n Fault
Envelope : "+faultMessagerEnvelope+"\n");
// stringBuilder.append("\n Fault Reason
: "+faultMessage.getFailureReason().getMessage()+"\n");
//
faultMessage.getFailureReason().printStackTrace();
}
log.debug("\nTRANSACTION START (NEW LOGGER):"+stringBuilder.toString()+
"\nTRANSACTION END\n");
}
}
}catch(Exception e){
log.error("Exception Occured while logging the message ",e);
}
return InvocationResponse.CONTINUE;
}
public void revoke(MessageContext msgContext) {
log.debug("Revoking Started");
log.info(msgContext.getEnvelope().toString());
log.debug("Revoking completed");
}
}
3) U*nder META-INF folder, I put the module.xml*
<module name="TestModule" class="com.test.logger.TestModule">
<InFlow>
<handler name="InFlowLogHandler"
class="com.test.logger.TestHandler">
<order phase="TestPhase" />
</handler>
</InFlow>
<OutFlow>
<handler name="OutFlowLogHandler"
class="com.test.logger.TestHandler">
<order phase="TestPhase"/>
</handler>
</OutFlow>
<OutFaultFlow>
<handler name="FaultOutFlowLogHandler"
class="com.test.logger.TestHandler">
<order phase="TestPhase"/>
</handler>
</OutFaultFlow>
<InFaultFlow>
<handler name="FaultInFlowLogHandler"
class="com.test.loggerTestHandler">
<order phase="TestPhase"/>
</handler>
</InFaultFlow>
</module>
*4) Then I created the .mar file and put it under AXIS2/WEB-INF/modules*
*5) After that I modify the axis2.xml*
<!-- Global Modules -->
<!-- ================================================= -->
<!-- Comment this to disable Addressing -->
<module ref="addressing"/>
* <module ref="TestModule"/>*
<phaseOrder type="InFlow">
<!-- System predefined phases -->
<phase name="Transport">
<handler name="RequestURIBasedDispatcher"
class="org.apache.axis2.dispatchers.RequestURIBasedDispatcher">
<order phase="Transport"/>
</handler>
<handler name="SOAPActionBasedDispatcher"
class="org.apache.axis2.dispatchers.SOAPActionBasedDispatcher">
<order phase="Transport"/>
</handler>
</phase>
<phase name="Addressing">
<handler name="AddressingBasedDispatcher"
class="org.apache.axis2.dispatchers.AddressingBasedDispatcher">
<order phase="Addressing"/>
</handler>
</phase>
* <phase name="TestPhase"/>*
<phase name="Security"/>
<phase name="PreDispatch"/>
<phase name="Dispatch"
class="org.apache.axis2.engine.DispatchPhase">
<handler name="RequestURIBasedDispatcher"
class="org.apache.axis2.dispatchers.RequestURIBasedDispatcher"/>
<handler name="SOAPActionBasedDispatcher"
class="org.apache.axis2.dispatchers.SOAPActionBasedDispatcher"/>
<handler name="RequestURIOperationDispatcher"
class="org.apache.axis2.dispatchers.RequestURIOperationDispatcher"/>
<handler name="SOAPMessageBodyBasedDispatcher"
class="org.apache.axis2.dispatchers.SOAPMessageBodyBasedDispatcher"/>
<handler name="HTTPLocationBasedDispatcher"
class="org.apache.axis2.dispatchers.HTTPLocationBasedDispatcher"/>
<handler name="GenericProviderDispatcher"
class="org.apache.axis2.jaxws.dispatchers.GenericProviderDispatcher"/>
<handler name="MustUnderstandValidationDispatcher"
class="org.apache.axis2.jaxws.dispatchers.MustUnderstandValidationDispatcher"/>
</phase>
<phase name="RMPhase"/>
<!-- System predefined phases -->
<!-- After Postdispatch phase module author or service author can
add any phase he want -->
<phase name="OperationInPhase">
<handler name="MustUnderstandChecker"
class="org.apache.axis2.jaxws.dispatchers.MustUnderstandChecker">
<order phase="OperationInPhase"/>
</handler>
</phase>
<phase name="soapmonitorPhase"/>
</phaseOrder>
<phaseOrder type="OutFlow">
<!-- user can add his own phases to this area -->
<phase name="soapmonitorPhase"/>
<phase name="OperationOutPhase"/>
<!--system predefined phase-->
<!--these phase will run irrespective of the service-->
<phase name="RMPhase"/>
<phase name="PolicyDetermination"/>
<phase name="MessageOut">
</phase>
<phase name="Security"/>
*<phase name="TestPhase"/>*
</phaseOrder>
<phaseOrder type="InFaultFlow">
<phase name="Addressing">
<handler name="AddressingBasedDispatcher"
class="org.apache.axis2.dispatchers.AddressingBasedDispatcher">
<order phase="Addressing"/>
</handler>
</phase>
<phase name="Security"/>
* <phase name="TestPhase"/>*
<phase name="PreDispatch"/>
<phase name="Dispatch"
class="org.apache.axis2.engine.DispatchPhase">
<handler name="RequestURIBasedDispatcher"
class="org.apache.axis2.dispatchers.RequestURIBasedDispatcher"/>
<handler name="SOAPActionBasedDispatcher"
class="org.apache.axis2.dispatchers.SOAPActionBasedDispatcher"/>
<handler name="RequestURIOperationDispatcher"
class="org.apache.axis2.dispatchers.RequestURIOperationDispatcher"/>
<handler name="SOAPMessageBodyBasedDispatcher"
class="org.apache.axis2.dispatchers.SOAPMessageBodyBasedDispatcher"/>
<handler name="HTTPLocationBasedDispatcher"
class="org.apache.axis2.dispatchers.HTTPLocationBasedDispatcher"/>
<handler name="GenericProviderDispatcher"
class="org.apache.axis2.jaxws.dispatchers.GenericProviderDispatcher"/>
<handler name="MustUnderstandValidationDispatcher"
class="org.apache.axis2.jaxws.dispatchers.MustUnderstandValidationDispatcher"/>
</phase>
<phase name="RMPhase"/>
<!-- user can add his own phases to this area -->
<phase name="OperationInFaultPhase"/>
<phase name="soapmonitorPhase"/>
</phaseOrder>
<phaseOrder type="OutFaultFlow">
<!-- user can add his own phases to this area -->
<phase name="soapmonitorPhase"/>
<phase name="OperationOutFaultPhase"/>
<phase name="RMPhase"/>
<phase name="PolicyDetermination"/>
<phase name="MessageOut">
</phase>
<phase name="Security"/>
* <phase name="TestPhase"/>*
</phaseOrder>
No Idea why I am getting the Exception. Again In my Server code when I am
trying to access The SOAPEnvelope , it is giving the the bellow exception
*MessageContext messageContext = MessageContext.getCurrentMessageContext();*
*SOAPEnvelope soapEnvelope = messageContext.getEnvelope();*
when I am trying to print or access the *soapEnvelope*, it is throwing the
bellow exception
*com.sun.jdi.InvocationException occurred invoking method.*
The SOAP XML I am sending to server is like bellow Format,
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/
">
<SOAP-ENV:Header>
<AuthenticationInfo>
<userName>ABC</userName>
<password>ABC</password>
</AuthenticationInfo>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
<EMP>
<NAME>SATYA</NAME>
<ROLLNO>1</ROLLNO>
</EMP>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
Please help me and suggest me how to solve this problem. If I did anything
wrong please let me know. Your suggestions are valuable to me.
Thanks,
Satya
