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taufik · Posted: Wed Apr 23, 2008 9:24 pm Post subject: Fault over MQ

I have a mediation service (implemented with WESB) that put request message to queue (MQ) with XML format (not SOAP request). and then my backend process (implemented with WMB) will pick up this request message, if there are any fault in my backend process, fault message will be generate from backend process, and then put fault message to queue (MQ) with XML format too (not SOAP fault response). but my mediation service pick up that message as response message, not as fault message.

this mediation service flow:

WebServiceExportBinding <---> MediationModule <---> MQImportBinding

and request message from mediation service looks like this:

<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:p408="http://testing/core"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Header/>
<soapenv:Body>
<p408:getBalance>
<systemID>TEST</systemID>
<accountNum>123456</accountNum>
</p408:getBalance>
</soapenv:Body>
</soapenv:Envelope>

why my fault message in mediation log looks like this???

<?xml version="1.0" encoding="UTF-8"?>
<body xsi:type="reference:getBalanceResponseMsg" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:common="http://testing/common" xmlns:reference="http://testing/core/reference">
<getBalanceResponse>
<balanceResultBO xsi:type="common:SystemFault">
<errorDescription>Nothing response from Core!!!</errorDescription>
<errorCode>9000</errorCode>
</balanceResultBO>
</getBalanceResponse>
</body>

i want my fault message in mediation log like this:
<?xml version="1.0" encoding="UTF-8"?>
<body xsi:type="reference:getBalance_systemFaultBOMsg"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:reference="http://testing/core/reference">
<getBalance_systemFaultBO>
<errorDescription>Nothing response from Core!!!</errorDescription>
<errorCode>9000</errorCode>
</getBalance_systemFaultBO>
</body>

in WMB, my MXSD looks like this:

<xsd:element name="getBalance_coreFaultBO" type="Q1:CoreFault">
<xsd:annotation>
<xsd:appinfo source="WMQI_APPINFO">
<MRMessage messageDefinition="/0/getBalance_coreFaultBO;XSDElementDeclaration=5$MRObject"/>
</xsd:appinfo>
</xsd:annotation>
</xsd:element>

and CoreFault:

<xsd:complexType name="CoreFault">
<xsd:sequence>
<xsd:element name="errorCode" type="xsd:string">
<xsd:annotation>
<xsd:appinfo source="WMQI_APPINFO">
<cwfInclRep messageSetDefaultRep="CWF1">
<cwfSimpleRep encodingNull="NullLogicalValue" mrLengthEncoding="fixedLength" paddingCharacter="SPACE" typeName="MRCWFStringRep" width="7"/>
</cwfInclRep>
</xsd:appinfo>
</xsd:annotation>
</xsd:element>
<xsd:element name="legacyId" type="xsd:string">
<xsd:annotation>
<xsd:appinfo source="WMQI_APPINFO">
<cwfInclRep messageSetDefaultRep="CWF1">
<cwfSimpleRep encodingNull="NullLogicalValue" mrLengthEncoding="fixedLength" paddingCharacter="SPACE" typeName="MRCWFStringRep" width="4"/>
</cwfInclRep>
</xsd:appinfo>
</xsd:annotation>
</xsd:element>
</xsd:sequence>
</xsd:complexType>

any solution for my problem??? i want pass my fault message from backend process (implemented with WMB) with XML format (not SOAP) to queue, and pick up that fault message as SOAP fault in mediation service.

regards,
taufik