Axis 2 - MTOM Service problem

[Manuj Bawa]

Hi,

I have written a webservice which takes in a paramter (file name with path) and returns its binary data within a DataHandler

     OMText data = l_objFactory.createOMText(new DataHandler(new FileDataSource(new File(p_sFileName))), true);
        l_objResponse.addChild(data);   

The WSDL goes as follows:

 <wsdl  :mrgreen:  efinitions xmlns:tns="http://www.xxxxx.com/wsdl/FileUtilService" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:ns1="http://common.webservices.ecams.com/xsd" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://www.xxxxx.com/wsdl/FileUtilService"><wsdl:types><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ax21="http://common.webservices.ecams.com/xsd" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://common.webservices.ecams.com/xsd">
<xs:element name="getFileData">
<xs:complexType>
<xs:sequence>
<xs:element name="p_objOMElement" type="xs:anyType" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="getFileDataResponse">
<xs:complexType>
<xs:sequence>
<xs:element name="return" type="xs:anyType" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema></wsdl:types><wsdl:message name="getFileDataMessage"><wsdl  :-P	  art name="part1" element="ns1:getFileData" /></wsdl:message><wsdl:message name="getFileDataResponseMessage"><wsdl  :-P	  art name="part1" element="ns1:getFileDataResponse" /></wsdl:message><wsdl  :-P	  ortType name="FileUtilServicePortType"><wsdl  :-o	  peration name="getFileData"><wsdl:input message="tns:getFileDataMessage" /><wsdl  :-o	  utput message="tns:getFileDataResponseMessage" /></wsdl  :-o	  peration></wsdl  :-P	  ortType><wsdl:binding name="FileUtilServiceSOAP11Binding" type="tns:FileUtilServicePortType"><soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /><wsdl  :-o	  peration name="getFileData"><soap  :-o	  peration soapAction="urn:getFileData" style="document" /><wsdl:input><soap:body use="literal" namespace="http://www.xxxxx.com/wsdl/FileUtilService" /></wsdl:input><wsdl  :-o	  utput><soap:body use="literal" namespace="http://www.xxxxx.com/wsdl/FileUtilService" /></wsdl  :-o	  utput></wsdl  :-o	  peration></wsdl:binding><wsdl:binding name="FileUtilServiceSOAP12Binding" type="tns:FileUtilServicePortType"><soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /><wsdl  :-o	  peration name="getFileData"><soap12  :-o	  peration soapAction="urn:getFileData" style="document" /><wsdl:input><soap12:body use="literal" namespace="http://www.xxxxx.com/wsdl/FileUtilService" /></wsdl:input><wsdl  :-o	  utput><soap12:body use="literal" namespace="http://www.xxxxx.com/wsdl/FileUtilService" /></wsdl  :-o	  utput></wsdl  :-o	  peration></wsdl:binding><wsdl:service name="FileUtilService"><wsdl  :-P	  ort name="FileUtilServiceSOAP11port" binding="tns:FileUtilServiceSOAP11Binding"><soap:address location="http://localhost:8080/axis2/services/FileUtilService" /></wsdl  :-P	  ort><wsdl  :-P	  ort name="FileUtilServiceSOAP12port" binding="tns:FileUtilServiceSOAP12Binding"><soap12:address location="http://localhost:8080/axis2/services/FileUtilService" /></wsdl  :-P	  ort></wsdl:service></wsdl  :mrgreen:  efinitions>   

The webservice works perfectly fine when invoked using a stand alone client, but when invoked from within the web-application that hosts this webservice, it pops up an Axis Fault:

A required header representing a Message Addressing Property is not present

I have tried disabling addressing in axis2.xml completely, tried sending the action explicitly

  options.setAction("urn:getFileData");  

but have not been able to make it work when the WS is invoked from within the web application.

Services.xml

<service name="FileUtilService">
<parameter name="ServiceClass" locked="false">com.ecams.webservices.common.FileUtilService</parameter>
   <operation name="getFileData">
    <messageReceiver  class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver" />
    </operation>
</service>

The WebServer is WebSphere 6.1. MTOM is enabled in axis2.xml.

Any Ideas? Help appreciated, my mind has stopped working today to read up about WS-Addressing and analyze this...

Thanks,
Manuj
[ December 27, 2007: Message edited by: Manuj Bawa ]