RE: Reconstructing a SOAP reply -- Plsss help

[Mark]

Hi Chris,

Thanks again for your help, but obviously I am missing somehting. Here is the code from PRCProvider which deals with the return values. Now if the return value which i want to send is in an integer variable returnInt, how do I send it back? I will want to do the same with out parameters as well..I really appreciate your help in this, I have tried quite a few  things but nothing seem to be working..

 

thanks

Mark

 

                QName qname1 = operationdesc.getReturnQName();
                if(qname1 == null)
                    qname1 = new QName(rpcelement.getNamespaceURI(), s + "Return");
                RPCParam rpcparam2 = new RPCParam(qname1, obj3);

                rpcparam2.setParamDesc(operationdesc.getReturnParamDesc());
                if(!operationdesc.isReturnHeader())
                {
                    if(messagecontext.getSOAPConstants() == SOAPConstants.SOAP12_CONSTANTS && servicedesc.getStyle().equals(Style.RPC))
                    {

                  RPCParam rpcparam4 = new RPCParam( Constants.QNAME_RPC_RESULT, qname1);
                        rpcparam4.setXSITypeGeneration(Boolean.FALSE);
                        rpcelement1.addParam(rpcparam4);

                 }
                    rpcelement1.addParam(rpcparam2);
                }
                else
                {
                    soapenvelope1.addHeader(new RPCHeaderParam(rpcparam2));
                }


chris <[EMAIL PROTECTED]> wrote:

Obj3 represents the return value from the actual ‘service agent’ performing the work…. If you have a return value after executing the code or component performing the real work, you simply need to stuff the return value into the envelope as XML.  There are two approaches:

 

The MsgProvider just attaches SOAPBody elements to a SOAPEnvelope..….  

 

 

In the RPCProvider use case, note that RPCElement is added to the SOAPEnvelope.  The embedded RPCParam objects hold the return values. RPCParam contains a serialize() method detailing how to take an object and generate XML.  **Of course, the correct type mappings have to be defined in WSDD if you are not using built-in types ***

 

/Chris

 

 

 

-----Original Message-----
From: Mark [mailto:[EMAIL PROTECTED]
Sent: Friday, December 05, 2003 2:31 PM
To: [EMAIL PROTECTED]
Subject: RE: Reconstructing a SOAP reply -- Plsss help

 

Chris, Thanks a lot for your reply, I had a look at the RPCprovider. a call is made to invokemethod which returns obj3. This obj3 is used to construct the soap msg. But in my case I dont call invokemethod and I have the return value. So how do I construct the object (obj3) ?

 

obj3 = invokeMethod(messagecontext, operationdesc.getMethod(), obj, aobj);

chris <[EMAIL PROTECTED]> wrote:

Mark -  Look at the existing providers in org.apache.axis.providers to see how they craft the response message.  processMessage() in MsgProvider.java and the code after the /* Now put the result in the result SOAPEnvelope */ comment in RPCProvider.java

       

 

/Chris

http://cvs.apache.org/~haddadc

 

 

 

-----Original Message-----
From: Mark [mailto:[EMAIL PROTECTED]
Sent: Friday, December 05, 2003 12:40 PM
To: [EMAIL PROTECTED]
Subject: Reconstructing a SOAP reply -- Plsss help

 

Can some one pls help me with this...any help would greatly be appreciated..

Hi

I have a SOAP client which uses my own provider. In the provider I call another method - not through the method.invoke but through other means. But I want to send the reply through a SOAP msg. So is there a way for me to add the return value into the SOAP msg and reconstruct the SOAP reply msg? Can I use messageContext for that? Can someon pls point me to code samples?

 

 

 

thanks

Mark

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