Error while transforming XML in mediator

Question

I have a mediator on my composite that routes from a webservice to an ADF-BC Service.
I mapped the input from my webservice to the input of my ADF BC SDO. That works. When i look in the enterprise manager, the parameters are routed correctly.
The service will return a record so i need a transformation from the SDO to the webservice. When i create this, and test the transformation i get a transformation failed error.
When in JDeveloper, you can test the XSL and let JDev generate an XML to test the XSL. With that XML it works but when i look at the payload in the enterprise manager of my service, it looks completly different.
This is the error i see in my EM: Error in transforming message part "parameters" using "xsl/getUserResponse_To_getUserResponse.xsl"
here is an example of the XML generated by JDev that WORKS with the XSL:
<?xml version = '1.0' encoding = 'UTF-8'?>
<ns4:getUserResponse xmlns:ns4="http://myserver.com/">
   <return>
      <classificationCode>17</classificationCode>
      <companyAddress>14</companyAddress>
      <companyVAT>CompanyVat1</companyVAT>
      <createdBy>CreatedBy21</createdBy>
      <creation>2010-09-15T09:32:31.314</creation>
      <dn>Dn22</dn>
      <email>Email8</email>
      <firstLanguage>FirstLanguage9</firstLanguage>
      <firstName>Firstname3</firstName>
      <jobFunction>JobFunction18</jobFunction>
      <lastModification>2010-09-15T09:32:31.314</lastModification>
      <lastModifiedBy>LastModifiedBy20</lastModifiedBy>
      <lastName>Lastname4</lastName>
      <login>Login2</login>
      <mobile>Mobile12</mobile>
      <password>Password5</password>
      <personalWorkAddress>15</personalWorkAddress>
      <photo>MTY=</photo>
      <remarks>Remarks19</remarks>
      <secondLanguage>SecondLanguage10</secondLanguage>
      <status>13</status>
      <telephoneWork>TelephoneWork11</telephoneWork>
      <title>Title6</title>
      <userContact>7</userContact>
      <validFrom>2010-09-15T09:32:31.314</validFrom>
      <validTo>2010-09-15T09:32:31.314</validTo>
   </return>
</ns4:getUserResponse>This is the payload i see in the enterprise manager that will not get transformed:
<message>
<parts>
<part name="parameters">
<ns2:getUserResponse>
<ns2:result>
<ns1:CompanyVat>1234</ns1:CompanyVat>
<ns1:Login>Yannick</ns1:Login>
<ns1:Firstname>Yannick</ns1:Firstname>
<ns1:Lastname>Ongena</ns1:Lastname>
<ns1:Password xsi:nil="true"/>
<ns1:Title xsi:nil="true"/>
<ns1:UserContact xsi:nil="true"/>
<ns1:Email xsi:nil="true"/>
<ns1:FirstLanguage xsi:nil="true"/>
<ns1:SecondLanguage xsi:nil="true"/>
<ns1:TelephoneWork xsi:nil="true"/>
<ns1:Mobile xsi:nil="true"/>
<ns1:Status xsi:nil="true"/>
<ns1:CompanyAddress xsi:nil="true"/>
<ns1:PersonalWorkAddress xsi:nil="true"/>
<ns1:Classification xsi:nil="true"/>
<ns1:JobFunction xsi:nil="true"/>
<ns1:Remarks xsi:nil="true"/>
<ns1:ValidFrom>2010-09-14T08:52:05.0Z</ns1:ValidFrom>
<ns1:ValidTo>2010-09-14T08:52:05.0Z</ns1:ValidTo>
<ns1:LastModification>2010-09-14T08:52:05.0Z</ns1:LastModification>
<ns1:LastModifiedBy xsi:nil="true"/>
<ns1:Creation>2010-09-14T08:52:05.0Z</ns1:Creation>
<ns1:CreatedBy xsi:nil="true"/>
<ns1:Dn xsi:nil="true"/>
</ns2:result>
</ns2:getUserResponse>
</part>
</parts>
</message> As you can see... it looks different.
However the mapping is based upon the WSDL's from my webservice and ADF-BC service. I can't see what i'm doing wrong.
As last, here is the XSL:
<?xml version="1.0" encoding="UTF-8" ?>
<?oracle-xsl-mapper
  <!-- SPECIFICATION OF MAP SOURCES AND TARGETS, DO NOT MODIFY. -->
  <mapSources>
    <source type="WSDL">
      <schema location="http://idirblockap008:7001/UserDataService/UserDataService?wsdl"/>
      <rootElement name="getUserResponse" namespace="/myServer/dataaccess/common/types/"/>
    </source>
  </mapSources>
  <mapTargets>
    <target type="WSDL">
      <schema location="../public_html/WEB-INF/wsdl/UserService.wsdl"/>
      <rootElement name="getUserResponse" namespace="http://myServer.com/"/>
    </target>
  </mapTargets>
  <!-- GENERATED BY ORACLE XSL MAPPER 11.1.1.2.0(build 091103.1205.1216) AT [WED SEP 15 09:45:29 CEST 2010]. -->
?>
<xsl:stylesheet version="1.0"
                xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
                xmlns:xpath20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
                xmlns:types="/myServer/dataaccess/common/types/"
                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                xmlns:ns4="http://myServer.com/"
                xmlns:tns="/myserver/dataaccess/common/"
                xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"
                xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
                xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
                xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
                xmlns:ora="http://schemas.oracle.com/xpath/extension"
                xmlns:socket="http://www.oracle.com/XSL/Transform/java/oracle.tip.adapter.socket.ProtocolTranslator"
                xmlns:errors="http://xmlns.oracle.com/adf/svc/errors/"
                xmlns:mhdr="http://www.oracle.com/XSL/Transform/java/oracle.tip.mediator.service.common.functions.MediatorExtnFunction"
                xmlns:oraext="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc"
                xmlns:ns1="commonj.sdo/xml"
                xmlns:dvm="http://www.oracle.com/XSL/Transform/java/oracle.tip.dvm.LookupValue"
                xmlns:ns5="http://infrabel.businesscorner.com/types"
                xmlns:ns2="http://xmlns.oracle.com/adf/svc/types/"
                xmlns:hwf="http://xmlns.oracle.com/bpel/workflow/xpath"
                xmlns:med="http://schemas.oracle.com/mediator/xpath"
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                xmlns:ns3="commonj.sdo/java"
                xmlns:ids="http://xmlns.oracle.com/bpel/services/IdentityService/xpath"
                xmlns:xdk="http://schemas.oracle.com/bpel/extension/xpath/function/xdk"
                xmlns:xref="http://www.oracle.com/XSL/Transform/java/oracle.tip.xref.xpath.XRefXPathFunctions"
                xmlns:ns0="commonj.sdo"
                xmlns:xsd="http://www.w3.org/2001/XMLSchema"
                xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
                exclude-result-prefixes="xsi xsl types tns soap wsdl errors ns1 ns2 ns3 ns0 xsd ns4 soap12 mime ns5 bpws xpath20 ora socket mhdr oraext dvm hwf med ids xdk xref ldap">
  <xsl:template match="/">
    <ns4:getUserResponse>
      <return>
        <classificationCode>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Classification"/>
        </classificationCode>
        <companyAddress>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:CompanyAddress"/>
        </companyAddress>
        <companyVAT>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:CompanyVat"/>
        </companyVAT>
        <createdBy>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:CreatedBy"/>
        </createdBy>
        <creation>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Creation"/>
        </creation>
        <dn>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Dn"/>
        </dn>
        <email>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Email"/>
        </email>
        <firstLanguage>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:FirstLanguage"/>
        </firstLanguage>
        <firstName>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Firstname"/>
        </firstName>
        <jobFunction>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:JobFunction"/>
        </jobFunction>
        <lastModification>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:LastModification"/>
        </lastModification>
        <lastModifiedBy>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:LastModifiedBy"/>
        </lastModifiedBy>
        <lastName>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Lastname"/>
        </lastName>
        <login>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Login"/>
        </login>
        <mobile>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Mobile"/>
        </mobile>
        <password>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Password"/>
        </password>
        <personalWorkAddress>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:PersonalWorkAddress"/>
        </personalWorkAddress>
        <photo>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Photo"/>
        </photo>
        <remarks>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Remarks"/>
        </remarks>
        <secondLanguage>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:SecondLanguage"/>
        </secondLanguage>
        <status>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Status"/>
        </status>
        <telephoneWork>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:TelephoneWork"/>
        </telephoneWork>
        <title>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:Title"/>
        </title>
        <userContact>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:UserContact"/>
        </userContact>
        <validFrom>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:ValidFrom"/>
        </validFrom>
        <validTo>
          <xsl:value-of select="/types:getUserResponse/types:result/tns:ValidTo"/>
        </validTo>
      </return>
    </ns4:getUserResponse>
  </xsl:template>
</xsl:stylesheet>Am i doing something wrong in the mediator?
Edited by: Yannick Ongena on Sep 15, 2010 9:52 AM

Answer 1

Here is the output of the log:
<Sep 15, 2010 2:07:52 PM CEST> <Error> <oracle.webservices.service> <OWS-04115> <An error occurred for port: FabricProvider: javax.xml.rpc.soap.SOAPFaultException: oracle.tip.mediator.infra.exception.MediatorException: ORAMED-01201:[Error in transform operation]Error occurred while transforming payload.Possible Fix:Review the XSL or source payload. Either the XSL defined does not match with the payload or payload is invalid..>
java.lang.Exception: oracle.sysman.emSDK.webservices.wsdlapi.SoapTestException: oracle.tip.mediator.infra.exception.MediatorException: ORAMED-01201:[Error in transform operation]Error occurred while transforming payload.Possible Fix:Review the XSL or source payload. Either the XSL defined does not match with the payload or payload is invalid.
        at oracle.sysman.emas.model.wsmgt.WSTestModel.invokeOperation(WSTestModel.java:575)
        at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:381)
        at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:298)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.el.parser.AstValue.invoke(AstValue.java:157)
        at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
        at org.apache.myfaces.trinidadinternal.taglib.util.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:53)
        at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodBinding(UIXComponentBase.java:1245)
        at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:183)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:90)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:309)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:94)
        at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:102)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:90)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:309)
        at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:94)
        at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:96)
        at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:475)
        at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:756)
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:698)
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:285)
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
        at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
        at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
        at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
        at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
        at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
        at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
        at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.help.web.rich.OHWFilter.doFilter(Unknown Source)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.emSDK.license.LicenseFilter.doFilter(LicenseFilter.java:101)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.eml.app.AuditServletFilter.doFilter(AuditServletFilter.java:179)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.eml.app.EMRepLoginFilter.doFilter(EMRepLoginFilter.java:203)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.core.app.perf.PerfFilter.doFilter(PerfFilter.java:141)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:542)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
        at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
        at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
        at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: oracle.sysman.emSDK.webservices.wsdlapi.SoapTestException: oracle.tip.mediator.infra.exception.MediatorException: ORAMED-01201:[Error in transform operation]Error occurred while transforming payload.Possible Fix:Review the XSL or source payload. Either the XSL defined does not match with the payload or payload is invalid.
        at oracle.sysman.emSDK.webservices.wsdlapi.dispatch.DispatchUtil.invoke(DispatchUtil.java:260)
        at oracle.sysman.emSDK.webservices.wsdlparser.OperationInfoImpl.invokeWithDispatch(OperationInfoImpl.java:985)
        at oracle.sysman.emas.model.wsmgt.PortName.invokeOperation(PortName.java:716)
        at oracle.sysman.emas.model.wsmgt.WSTestModel.invokeOperation(WSTestModel.java:569)
        ... 68 more
Caused by: javax.xml.ws.soap.SOAPFaultException: oracle.tip.mediator.infra.exception.MediatorException: ORAMED-01201:[Error in transform operation]Error occurred while transforming payload.Possible Fix:Review the XSL or source payload. Either the XSL defined does not match with the payload or payload is invalid.
        at oracle.j2ee.ws.client.jaxws.DispatchImpl.throwJAXWSSoapFaultException(DispatchImpl.java:882)
        at oracle.j2ee.ws.client.jaxws.DispatchImpl.invoke(DispatchImpl.java:715)
        at oracle.j2ee.ws.client.jaxws.OracleDispatchImpl.synchronousInvocationWithRetry(OracleDispatchImpl.java:226)
        at oracle.j2ee.ws.client.jaxws.OracleDispatchImpl.invoke(OracleDispatchImpl.java:97)
        at oracle.sysman.emSDK.webservices.wsdlapi.dispatch.DispatchUtil.invoke(DispatchUtil.java:256)
        ... 71 moreAnd this is the operation part of the mediator:
<operation name="getUser" deliveryPolicy="AllOrNothing" priority="4"
             validateSchema="false">
    <switch>
      <case executionType="direct" name="UserDataService.getUser">
        <action>
          <transform>
            <part name="$out.parameters"
                  function="xslt(xsl/getUserSmall_To_getUserSmall.xsl, $in.parameters)"/>
          </transform>
          <invoke reference="UserDataService" operation="getUser">
            <onReply>
              <transform>
                <part name="$out.parameters"
                      function="xslt(xsl/getUserSmallResponse_To_getUserSmallResponse.xsl, $in.parameters)"/>
              </transform>
              <reply/>
            </onReply>
            <onFault type="ServiceException"/>
          </invoke>
        </action>
      </case>
    </switch>
  </operation>Edited by: Yannick Ongena on Sep 15, 2010 2:08 PM
Edited by: Yannick Ongena on Sep 15, 2010 2:39 PM