Re: Transmitting .net class type from one application to WCF service via BizTalk orchestration

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January 22, 2009 at 2:33 AM #21546
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    Now what I have tried is to send simple xml file rather than .net class. I have defined schema for input message as

    BODY{font:x-small ‘Verdana’;margin-right:1.5em}
    .c{cursor:hand}
    .b{color:red;font-family:’Courier New’;font-weight:bold;text-decoration:none}
    .e{margin-left:1em;text-indent:-1em;margin-right:1em}
    .k{margin-left:1em;text-indent:-1em;margin-right:1em}
    .t{color:#990000}
    .xt{color:#990099}
    .ns{color:red}
    .dt{color:green}
    .m{color:blue}
    .tx{font-weight:bold}
    .db{text-indent:0px;margin-left:1em;margin-top:0px;margin-bottom:0px;padding-left:.3em;border-left:1px solid #CCCCCC;font:small Courier}
    .di{font:small Courier}
    .d{color:blue}
    .pi{color:blue}
    .cb{text-indent:0px;margin-left:1em;margin-top:0px;margin-bottom:0px;padding-left:.3em;font:small Courier;color:#888888}
    .ci{font:small Courier;color:#888888}
    PRE{margin:0px;display:inline}
    <!–
    function f(e){
    if (e.className==”ci”){if (e.children(0).innerText.indexOf(“\n”)>0) fix(e,”cb”);}
    if (e.className==”di”){if (e.children(0).innerText.indexOf(“\n”)>0) fix(e,”db”);}
    e.id=””;
    }
    function fix(e,cl){
    e.className=cl;
    e.style.display=”block”;
    j=e.parentElement.children(0);
    j.className=”c”;
    k=j.children(0);
    k.style.visibility=”visible”;
    k.href=”#”;
    }
    function ch(e){
    mark=e.children(0).children(0);
    if (mark.innerText==”+”){
    mark.innerText=”-“;
    for (var i=1;i<e.children.length;i++)
    e.children(i).style.display=”block”;
    }
    else if (mark.innerText==”-“){
    mark.innerText=”+”;
    for (var i=1;i<e.children.length;i++)
    e.children(i).style.display=”none”;
    }}
    function ch2(e){
    mark=e.children(0).children(0);
    contents=e.children(1);
    if (mark.innerText==”+”){
    mark.innerText=”-“;
    if (contents.className==”db”||contents.className==”cb”)
    contents.style.display=”block”;
    else contents.style.display=”inline”;
    }
    else if (mark.innerText==”-“){
    mark.innerText=”+”;
    contents.style.display=”none”;
    }}
    function cl(){
    e=window.event.srcElement;
    if (e.className!=”c”){e=e.parentElement;if (e.className!=”c”){return;}}
    e=e.parentElement;
    if (e.className==”e”) ch(e);
    if (e.className==”k”) ch2(e);
    }
    function ex(){}
    function h(){window.status=” “;}
    document.onclick=cl;
    –>

      <?xml
    version=”1.0″ encoding=”utf-16″     ?>
    – <xs:schema xmlns:b=”http://schemas.microsoft.com/BizTalk/2003“ xmlns:xs=”http://www.w3.org/2001/XMLSchema“>
    – <xs:element name=”Message“>
    – <xs:complexType>
    – <xs:sequence>
      <xs:element name=”Text“ type=”xs:string“ />
      <xs:element name=”Client“ type=”xs:string“
    />
      </xs:sequence>
      </xs:complexType>
      </xs:element>
      </xs:schema>

    and Ouput message as

    BODY{font:x-small ‘Verdana’;margin-right:1.5em}
    .c{cursor:hand}
    .b{color:red;font-family:’Courier New’;font-weight:bold;text-decoration:none}
    .e{margin-left:1em;text-indent:-1em;margin-right:1em}
    .k{margin-left:1em;text-indent:-1em;margin-right:1em}
    .t{color:#990000}
    .xt{color:#990099}
    .ns{color:red}
    .dt{color:green}
    .m{color:blue}
    .tx{font-weight:bold}
    .db{text-indent:0px;margin-left:1em;margin-top:0px;margin-bottom:0px;padding-left:.3em;border-left:1px solid #CCCCCC;font:small Courier}
    .di{font:small Courier}
    .d{color:blue}
    .pi{color:blue}
    .cb{text-indent:0px;margin-left:1em;margin-top:0px;margin-bottom:0px;padding-left:.3em;font:small Courier;color:#888888}
    .ci{font:small Courier;color:#888888}
    PRE{margin:0px;display:inline}
    <!–
    function f(e){
    if (e.className==”ci”){if (e.children(0).innerText.indexOf(“\n”)>0) fix(e,”cb”);}
    if (e.className==”di”){if (e.children(0).innerText.indexOf(“\n”)>0) fix(e,”db”);}
    e.id=””;
    }
    function fix(e,cl){
    e.className=cl;
    e.style.display=”block”;
    j=e.parentElement.children(0);
    j.className=”c”;
    k=j.children(0);
    k.style.visibility=”visible”;
    k.href=”#”;
    }
    function ch(e){
    mark=e.children(0).children(0);
    if (mark.innerText==”+”){
    mark.innerText=”-“;
    for (var i=1;i<e.children.length;i++)
    e.children(i).style.display=”block”;
    }
    else if (mark.innerText==”-“){
    mark.innerText=”+”;
    for (var i=1;i<e.children.length;i++)
    e.children(i).style.display=”none”;
    }}
    function ch2(e){
    mark=e.children(0).children(0);
    contents=e.children(1);
    if (mark.innerText==”+”){
    mark.innerText=”-“;
    if (contents.className==”db”||contents.className==”cb”)
    contents.style.display=”block”;
    else contents.style.display=”inline”;
    }
    else if (mark.innerText==”-“){
    mark.innerText=”+”;
    contents.style.display=”none”;
    }}
    function cl(){
    e=window.event.srcElement;
    if (e.className!=”c”){e=e.parentElement;if (e.className!=”c”){return;}}
    e=e.parentElement;
    if (e.className==”e”) ch(e);
    if (e.className==”k”) ch2(e);
    }
    function ex(){}
    function h(){window.status=” “;}
    document.onclick=cl;
    –>

      <?xml
    version=”1.0″ encoding=”utf-16″     ?>
    – <xs:schema xmlns:b=”http://schemas.microsoft.com/BizTalk/2003“ xmlns=”http://example.org/messenger/IMessageReceiver/ForwardMessage“ targetNamespace=”http://example.org/messenger/IMessageReceiver/ForwardMessage“ xmlns:xs=”http://www.w3.org/2001/XMLSchema“>
    – <xs:element name=”Message“>
    – <xs:complexType>
    – <xs:sequence>
      <xs:element name=”Text“ type=”xs:string“ />
      <xs:element name=”Client“ type=”xs:string“
    />
      </xs:sequence>
      </xs:complexType>
      </xs:element>
      </xs:schema>

    In the file receive port I send following XML message

    <Message>
      <Text>Text_0</Text>
      <Client>Client_0</Client>
    </Message>

    This what I get

    “net.tcp://localhost:8000/SubscriberWCFPort/MessageReceiver”. It will be retransmitted after the retry interval specified for this Send Port. Details:”System.ServiceModel.FaultException: http://www.w3.org/2005/08/addressing/faulturn:uuid:56fd1f9b-0204-427f-9a09-2036e3777389http://www.w3.org/2005/08/addressing/anonymouss:Sendera:ActionNotSupportedThe message with Action ‘<BtsActionMapping xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance&#8221; xmlns:xsd=”http://www.w3.org/2001/XMLSchema”&gt;
    <Operation Name=”ForwardMessage” Action=”http://example.org/messenger/IMessageReceiver/ForwardMessage&#8221; />
    </BtsActionMapping>’ cannot be processed at the receiver, due to a ContractFilter mismatch at the EndpointDispatcher. This may be because of either a contract mismatch (mismatched Actions between sender and receiver) or a binding/security mismatch between the sender and the receiver. Check that sender and receiver have the same contract and the same binding (including security requirements, e.g. Message, Transport, None).
    at Microsoft.BizTalk.Adapter.Wcf.Runtime.WcfClient`2.RequestCallback(IAsyncResult result)”.

     

    My WCF code is as follows

        [ServiceContract(Namespace=”http://example.org/messenger&#8221;)]
        public interface IMessageReceiver
        {
            [OperationContract]
            void ForwardMessage(Message message);
        }

     

        public class MessageReceiver : IMessageReceiver
        {
            #region IMessageReceiver Members

            public void ForwardMessage(Message message)
            {
                Console.WriteLine(message.Text);
            }

            #endregion
        }

     

    StatusMessage class is

        [DataContract(Namespace=”http://example.org/messenger&#8221;)]
        public class Message
        {
            [DataMember]
            public string Text { get; set; }
            [DataMember]
            public string Client { get; set; }
        }