is there any update on this problem. I run into the same problem. JIRA [EMAIL PROTECTED] wrote: > > > [ > https://issues.apache.org/jira/browse/AXIS2-1964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12474072 > ] > > Eric Deshayes commented on AXIS2-1964: > -------------------------------------- > > if that can help, the problem seems to be the fact that the response type > inherits from another type. > > I have had the same issue, and, with my wsdl, the elements of the > inherited type are set with an empty namespace. > > To check that empty namespace value, set a breakpoint when the > sendUsingOutputStream method is called from the invokeMessage method of > the CommonsHTTPTransportSender class (line 208 of axis2-1.1.1 release). > > a work around (the one i use) is not to use any inheritance for the return > type... > I will try to investigate that issue this week. > Regards, > Eric > > >> Null Pointer Exception in Service STUB class at >> _operationClient.execute(true); line for AXIS2 1.1.1 >> ----------------------------------------------------------------------------------------------------- >> >> Key: AXIS2-1964 >> URL: https://issues.apache.org/jira/browse/AXIS2-1964 >> Project: Axis 2.0 (Axis2) >> Issue Type: Bug >> Components: codegen >> Affects Versions: 1.1.1 >> Environment: WINDOWS, JAVA1.4, RAD IDE >> Reporter: Vivek Gawande >> Assigned To: Amila Chinthaka Suriarachchi >> Attachments: Jira-1964-Files.zip >> >> >> The recently released version 1.1.1 gives following NPE. It works fine >> with AXIS2 (1 and 1.1) versions though. The >> WorkflowServiceAdapterServiceStub is my service stub class. >> java.lang.NullPointerException >> at >> com.ctc.wstx.sw.BaseNsStreamWriter.doWriteDefaultNs(BaseNsStreamWriter.java:528) >> at >> com.ctc.wstx.sw.SimpleNsStreamWriter.writeDefaultNamespace(SimpleNsStreamWriter.java:111) >> at >> com.ctc.wstx.sw.SimpleNsStreamWriter.writeNamespace(SimpleNsStreamWriter.java:119) >> at >> org.apache.axiom.om.impl.MTOMXMLStreamWriter.writeNamespace(MTOMXMLStreamWriter.java:146) >> at >> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serializeElement(StreamingOMSerializer.java:243) >> at >> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serializeNode(StreamingOMSerializer.java:76) >> at >> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serialize(StreamingOMSerializer.java:59) >> at >> org.apache.axiom.om.impl.util.OMSerializerUtil.serializeByPullStream(OMSerializerUtil.java:473) >> at >> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:823) >> at >> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerializeAndConsume(OMElementImpl.java:848) >> at >> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:819) >> at >> org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.internalSerialize(SOAPEnvelopeImpl.java:180) >> at >> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerializeAndConsume(OMElementImpl.java:848) >> at >> org.apache.axiom.om.impl.llom.OMNodeImpl.serializeAndConsume(OMNodeImpl.java:419) >> at >> org.apache.axis2.transport.http.SOAPOverHTTPSender$AxisSOAPRequestEntity.handleOMOutput(SOAPOverHTTPSender.java:190) >> at >> org.apache.axis2.transport.http.SOAPOverHTTPSender$AxisSOAPRequestEntity.writeRequest(SOAPOverHTTPSender.java:232) >> at >> org.apache.commons.httpclient.methods.EntityEnclosingMethod.writeRequestBody(EntityEnclosingMethod.java:495) >> at >> org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java:1973) >> at >> org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:993) >> at >> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:397) >> at >> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170) >> at >> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396) >> at >> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346) >> at >> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:541) >> at >> org.apache.axis2.transport.http.SOAPOverHTTPSender.send(SOAPOverHTTPSender.java:119) >> at >> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:335) >> at >> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:204) >> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:674) >> at >> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:237) >> at >> org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:202) >> at >> com.gnw.eprocess.svc.wf.WorkflowServiceAdapterServiceStub.createWorkItem(WorkflowServiceAdapterServiceStub.java:240) >> at >> com.gnw.eprocess.svc.wf.test.WorkflowServiceAdapterServiceStubTest.testCreateWorkItem(WorkflowServiceAdapterServiceStubTest.java:85) >> I compared the files generated for 1.1.1 with 1.1 and there is mismatch >> on the line where it sets Action attribute >> 1.1 Generated Code: _operationClient.getOptions().setAction(""); >> 1.1.1 Generated Code: >> _operationClient.getOptions().setAction("http://wf.svc.eprocess.gnw.com/WorkflowServiceAdapter/createWorkItemRequest";); >> >> We were actually looking for the fix of Bug 1856 in 1.1.1 as our IBM >> Webservice WSDL contains Abstract element, which is causing problems >> writing handlers on our service side on the SOAP Request after >> deserialization. But now the client stopped creating SOAP Request because >> of above NPE. I am not sure whether the Bug 1856 and above problem is >> related. > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > >
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