Pre-requisites required for using web-services

Hello all!
please tell what are the things required to use siebel on demand web-services.
i have a user-id, password and other than it what all should i have.
i am planning to use web-services to track my leads via my web-site.. can any one please specify what steps should i follow to make it happen..
regards,
Sreekanth

If it will help you, I can send you a small VB.net example program that demonstrates web services. It will be easy to translate into C#. Click on my name to find my email address if you're interested.

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    Exception Occurred: java.io.IOException: java.io.IOException: Non nillable element 'reason' is null.
    AxisFault
    faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
    faultSubcode:
    faultString: java.io.IOException: java.io.IOException: Non nillable element 'reason' is null.
    faultActor:
    faultNode:
    faultDetail:
         {http://xml.apache.org/axis/}stackTrace:java.io.IOException: java.io.IOException: Non nillable element 'reason' is null.
         at org.apache.axis.encoding.ser.BeanSerializer.serialize(BeanSerializer.java:275)
         at org.apache.axis.encoding.SerializationContext.serializeActual(SerializationContext.java:1426)
         at org.apache.axis.encoding.SerializationContext.serialize(SerializationContext.java:914)
         at org.apache.axis.message.RPCParam.serialize(RPCParam.java:200)
         at org.apache.axis.message.RPCElement.outputImpl(RPCElement.java:433)
         at org.apache.axis.message.MessageElement.output(MessageElement.java:1208)
         at org.apache.axis.message.SOAPBody.outputImpl(SOAPBody.java:139)
         at org.apache.axis.message.SOAPEnvelope.outputImpl(SOAPEnvelope.java:477)
         at org.apache.axis.message.MessageElement.output(MessageElement.java:1208)
         at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:315)
         at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:269)
         at org.apache.axis.SOAPPart.saveChanges(SOAPPart.java:530)
         at org.apache.axis.SOAPPart.getContentLength(SOAPPart.java:229)
         at org.apache.axis.Message.getContentLength(Message.java:499)
         at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:371)
         at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:138)
         at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
         at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
         at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
         at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
         at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
         at org.apache.axis.client.Call.invoke(Call.java:2748)
         at org.apache.axis.client.Call.invoke(Call.java:2424)
         at org.apache.axis.client.Call.invoke(Call.java:2347)
         at org.apache.axis.client.Call.invoke(Call.java:1804)
         at samples.axis.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:744)
         at samples.axis.dataintegration.Sample1.main(Sample1.java:227)
         {http://xml.apache.org/axis/}hostname:daa30144app003b
    java.io.IOException: java.io.IOException: Non nillable element 'reason' is null.
         at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
         at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:317)
         at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:269)
         at org.apache.axis.SOAPPart.saveChanges(SOAPPart.java:530)
         at org.apache.axis.SOAPPart.getContentLength(SOAPPart.java:229)
         at org.apache.axis.Message.getContentLength(Message.java:499)
         at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:371)
         at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:138)
         at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
         at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
         at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
         at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
         at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
         at org.apache.axis.client.Call.invoke(Call.java:2748)
         at org.apache.axis.client.Call.invoke(Call.java:2424)
         at org.apache.axis.client.Call.invoke(Call.java:2347)
         at org.apache.axis.client.Call.invoke(Call.java:1804)
         at samples.axis.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:744)
         at samples.axis.dataintegration.Sample1.main(Sample1.java:227)
    Caused by: java.io.IOException: java.io.IOException: Non nillable element 'reason' is null.
         at org.apache.axis.encoding.ser.BeanSerializer.serialize(BeanSerializer.java:275)
         at org.apache.axis.encoding.SerializationContext.serializeActual(SerializationContext.java:1426)
         at org.apache.axis.encoding.SerializationContext.serialize(SerializationContext.java:914)
         at org.apache.axis.message.RPCParam.serialize(RPCParam.java:200)
         at org.apache.axis.message.RPCElement.outputImpl(RPCElement.java:433)
         at org.apache.axis.message.MessageElement.output(MessageElement.java:1208)
         at org.apache.axis.message.SOAPBody.outputImpl(SOAPBody.java:139)
         at org.apache.axis.message.SOAPEnvelope.outputImpl(SOAPEnvelope.java:477)
         at org.apache.axis.message.MessageElement.output(MessageElement.java:1208)
         at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:315)
         ... 17 more

    Hi All,
    Now again i am getting below error when i am calling wokrflow to run using Web Services HUB.
    please can any one help out me in this.
    AxisFault
    faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
    faultSubcode:
    faultString: java.lang.NullPointerException
    faultActor:
    faultNode:
    faultDetail:
         {http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException
         at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
         at org.apache.axis.client.Call.invoke(Call.java:2789)
         at org.apache.axis.client.Call.invoke(Call.java:2501)
         at org.apache.axis.client.Call.invoke(Call.java:2424)
         at org.apache.axis.client.Call.invoke(Call.java:1835)
         at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
         at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
         at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
         at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
         {http://xml.apache.org/axis/}hostname:win2k3sami
    java.lang.NullPointerException
         at org.apache.axis.AxisFault.makeFault(AxisFault.java:104)
         at org.apache.axis.client.Call.invoke(Call.java:2504)
         at org.apache.axis.client.Call.invoke(Call.java:2424)
         at org.apache.axis.client.Call.invoke(Call.java:1835)
         at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
         at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
         at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
         at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
    Caused by: java.lang.NullPointerException
         at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
         at org.apache.axis.client.Call.invoke(Call.java:2789)
         at org.apache.axis.client.Call.invoke(Call.java:2501)
         ... 6 more
    Thanks in advance.
    Mahesh.

  • Re: Error while using Web services for working with Informatica workflow

    Hi All,
    I am getting below error when i am calling Informatica wokrflow using Web Services HUB.
    able to establish connection with the informatica server.
    please can any one help out me in this.
    AxisFault
    faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
    faultSubcode:
    faultString: java.lang.NullPointerException
    faultActor:
    faultNode:
    faultDetail:
    {http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException
    at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
    at org.apache.axis.client.Call.invoke(Call.java:2789)
    at org.apache.axis.client.Call.invoke(Call.java:2501)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:1835)
    at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
    at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
    at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
    at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
    {http://xml.apache.org/axis/}hostname:win2k3sami
    java.lang.NullPointerException
    at org.apache.axis.AxisFault.makeFault(AxisFault.java:104)
    at org.apache.axis.client.Call.invoke(Call.java:2504)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:1835)
    at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
    at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
    at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
    at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
    Caused by: java.lang.NullPointerException
    at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
    at org.apache.axis.client.Call.invoke(Call.java:2789)
    at org.apache.axis.client.Call.invoke(Call.java:2501)
    ... 6 more
    Thanks in advance.
    Mahesh.

    Hi All,
    I am getting below error when i am calling Informatica wokrflow using Web Services HUB.
    able to establish connection with the informatica server.
    please can any one help out me in this.
    AxisFault
    faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
    faultSubcode:
    faultString: java.lang.NullPointerException
    faultActor:
    faultNode:
    faultDetail:
    {http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException
    at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
    at org.apache.axis.client.Call.invoke(Call.java:2789)
    at org.apache.axis.client.Call.invoke(Call.java:2501)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:1835)
    at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
    at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
    at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
    at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
    {http://xml.apache.org/axis/}hostname:win2k3sami
    java.lang.NullPointerException
    at org.apache.axis.AxisFault.makeFault(AxisFault.java:104)
    at org.apache.axis.client.Call.invoke(Call.java:2504)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:1835)
    at AI.Informatica.proxyclasses.DataIntegrationServiceSoapBindingStub.startWorkflow(DataIntegrationServiceSoapBindingStub.java:1101)
    at AI.Informatica.javasrc.GSS_Informatica.start_workflow(GSS_Informatica.java:745)
    at AI.Informatica.javasrc.GSS_Informatica.execute(GSS_Informatica.java:1384)
    at AI.Informatica.javasrc.GSS_Informatica.main(GSS_Informatica.java:382)
    Caused by: java.lang.NullPointerException
    at org.apache.axis.message.SOAPEnvelope.addHeader(SOAPEnvelope.java:230)
    at org.apache.axis.client.Call.invoke(Call.java:2789)
    at org.apache.axis.client.Call.invoke(Call.java:2501)
    ... 6 more
    Thanks in advance.
    Mahesh.

  • How to create a Sales Lead and Sales Lead Contact using Web Services

    Hi,
    I am working on integration of sales lead with third party application. I want to create a sales lead and sales lead contact using web services.
    The question is What WSDLs should I use to create Sales Lead and sales lead Contact? And What are the required parameters to pass to that WSDL?
    Please let me know if any information required.
    Thanks and Regards,
    Jason

    Hi,
      Sample soap messages for creating Sales Lead ::
    <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:typ="http://xmlns.oracle.com/apps/marketing/leadMgmt/leads/leadService/types/" xmlns:lead="http://xmlns.oracle.com/oracle/apps/marketing/leadMgmt/leads/leadService/" xmlns:lead1="http://xmlns.oracle.com/apps/marketing/leadMgmt/leads/leadService/" xmlns:not="http://xmlns.oracle.com/apps/crmCommon/notes/noteService" xmlns:not1="http://xmlns.oracle.com/apps/crmCommon/notes/flex/noteDff/">
       <soapenv:Header/>
       <soapenv:Body>
          <typ:createSalesLead>
             <typ:salesLead>
                <lead:Name>Lead Created For Migrration Test4</lead:Name>
                <lead:Rating_c>A</lead:Rating_c>
             </typ:salesLead>
          </typ:createSalesLead>
       </soapenv:Body>
    </soapenv:Envelope>
      Sample soap messages for creating Opportunity ::
    <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:typ="http://xmlns.oracle.com/apps/sales/opptyMgmt/opportunities/opportunityService/types/" xmlns:opp="http://xmlns.oracle.com/apps/sales/opptyMgmt/opportunities/opportunityService/" xmlns:rev="http://xmlns.oracle.com/apps/sales/opptyMgmt/revenues/revenueService/" xmlns:not="http://xmlns.oracle.com/apps/crmCommon/notes/noteService" xmlns:not1="http://xmlns.oracle.com/apps/crmCommon/notes/flex/noteDff/" xmlns:rev1="http://xmlns.oracle.com/oracle/apps/sales/opptyMgmt/revenues/revenueService/" xmlns:act="http://xmlns.oracle.com/apps/crmCommon/activities/activitiesService/">
       <soapenv:Header/>
       <soapenv:Body>
          <typ:createOpportunity>
             <typ:opportunity>
                <opp:Name>Test Opportunity</opp:Name>
             </typ:opportunity>
          </typ:createOpportunity>
       </soapenv:Body>
    </soapenv:Envelope>
    Please revert if you have any clarifications.
    Best Regards,
    Mohd Sabeer

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