Null pointer exception while creating stubs from WSDL

[MarKco]

Hi to everyone,

I'm trying to create a webservice client app using Eclipse. I followed this tutorial and everything went successfully until phase 9. When clicking on "finish" an error occurred:



What could be the cause?

This is the WSDL I'm using:

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://wsdls.datastream.net/MP0024_GetWorkOrder_001" xmlns:tns="http://wsdls.datastream.net/MP0024_GetWorkOrder_001" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:rqst0="http://schemas.datastream.net/MP_functions/MP0024_001" xmlns:resp0="http://schemas.datastream.net/MP_results/MP0024_001" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:hdr="http://schemas.datastream.net/MP_functions" xmlns:wssi="http://schemas.xmlsoap.org/ws/2002/04/secext" xmlns="http://schemas.xmlsoap.org/wsdl/">
  <wsdl:types>
    <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"><xsd:import namespace="http://schemas.datastream.net/MP_functions" schemaLocation="../../schemas/headers.xsd"/><xsd:import namespace="http://schemas.xmlsoap.org/ws/2002/04/secext" schemaLocation="../../schemas/secext.xsd"/><xsd:import namespace="http://schemas.datastream.net/MP_functions/MP0024_001" schemaLocation="../../schemas/Work/MP0024_GetWorkOrder_001.xsd"/><xsd:import namespace="http://schemas.datastream.net/MP_results/MP0024_001" schemaLocation="../../schemas/Work/MP0024_GetWorkOrder_001_Result.xsd"/></xsd:schema>
  </wsdl:types>
  <wsdl:message name="GetWorkOrderResponseMsg">
    <wsdl:part name="GetWorkOrderResponseMsg" element="resp0:MP0024_GetWorkOrder_001_Result"/>
  </wsdl:message>
  <wsdl:message name="sessionHeader">
    <wsdl:part name="sessionHeader" element="hdr:Session"/>
  </wsdl:message>
  <wsdl:message name="GetWorkOrderRequestMsg">
    <wsdl:part name="GetWorkOrderRequestMsg" element="rqst0:MP0024_GetWorkOrder_001"/>
  </wsdl:message>
  <wsdl:message name="messageConfigHeader">
    <wsdl:part name="messageConfigHeader" element="hdr:MessageConfig"/>
  </wsdl:message>
  <wsdl:message name="sessionScenarioHeader">
    <wsdl:part name="sessionScenarioHeader" element="hdr:SessionScenario"/>
  </wsdl:message>
  <wsdl:message name="securityHeader">
    <wsdl:part name="securityHeader" element="wssi:Security"/>
  </wsdl:message>
  <wsdl:message name="organizationHeader">
    <wsdl:part name="organizationHeader" element="hdr:Organization"/>
  </wsdl:message>
  <wsdl:portType name="GetWorkOrderPT">
    <wsdl:operation name="GetWorkOrderOp">
      <wsdl:input name="GetWorkOrderRequestMsg" message="tns:GetWorkOrderRequestMsg"/>
      <wsdl:output name="GetWorkOrderResponseMsg" message="tns:GetWorkOrderResponseMsg"/>
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="GetWorkOrderSoapBinding" type="tns:GetWorkOrderPT">
    <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
    <wsdl:operation name="GetWorkOrderOp">
      <wsdlsoap:operation soapAction="http://someURI"/>
      <wsdl:input name="GetWorkOrderRequestMsg">
        <wsdlsoap:header message="tns:organizationHeader" part="organizationHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:header message="tns:securityHeader" part="securityHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:header message="tns:sessionScenarioHeader" part="sessionScenarioHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:header message="tns:sessionHeader" part="sessionHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:header message="tns:messageConfigHeader" part="messageConfigHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:body parts="GetWorkOrderRequestMsg" use="literal"/>
      </wsdl:input>
      <wsdl:output name="GetWorkOrderResponseMsg">
        <wsdlsoap:header message="tns:sessionHeader" part="sessionHeader" use="literal">
        </wsdlsoap:header>
        <wsdlsoap:body parts="GetWorkOrderResponseMsg" use="literal"/>
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="GetWorkOrderService">
    <wsdl:port name="GetWorkOrderSoapBinding" binding="tns:GetWorkOrderSoapBinding">
      <wsdlsoap:address location="http://localhost/axis/services/EWSConnector"/>
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>

Thanks in advance
--
MarKco