Yes, look at test\wsdl\jaxrpchandler\JAXRPCHandlerTestCase.java search
for ClientHandler
-- dims
----- Original Message -----
From: Jose M. Selman <[EMAIL PROTECTED]>
Date: Fri, 4 Jun 2004 10:17:52 -0400
Subject: Re: How to get the SOAP Envelope from msg Context without invocation
To: [EMAIL PROTECTED]
Is it possible to programatically set
client-side handlers? That way my problem would be solved.
Cheers,
Jose M. Selman
----- Original Message -----
From:
Dhanush
Gopinath
To: [EMAIL PROTECTED]
Sent: Thursday, June 03, 2004 11:50
PM
Subject: Re: How to get the SOAP Envelope
from msg Context without invocation
Jose,
You wont be able to get a SOAPEnvelope at the client
end after the call or before the call .. because before the call there is no
SOAPMessage and after the Call the response is over.
and Call.getMessgaeContext() will return a null
value. So you cant access that Message Context.
How ever you can do one thing.
You can implement a Handler which will be invoked
only in the requestFlow and can then manipulate the SOAPMessage and the
Handler end.
To do that you must add a handler in the deploy.wsdd
file and write a Handler class which extends the BasicHandler class of Axis
APIs.
<handler name="AttachmentHandler"
type="java:com.bt.oexgateway.webservices.AttachmentHandler"/>
<service name="TestOAGXMLService" provider="java:RPC" style="rpc"
use="encoded">
<requestFlow>
<handler type="AttachmentHandler"/>
</requestFlow>
<responseFlow>
<handler
type="AttachmentHandler"/>
</responseFlow>
....
</service>
The handler class will be something like this
import
org.apache.axis.handlers.BasicHandler;
public class AttachmentHandler extends
BasicHandler
{
public void invoke(MessageContext msgContext)
throws AxisFault
{
System.out.println("Hi Hi Handler
Invoked !! ");
// Gets the Request SOAP
Message
Message reqMsg =
msgContext.getRequestMessage();
// Gets the response SOAP
Message
Message respMsg =
msgContext.getResponseMessage();
...
....
}
}
During the call from the client the method invoke()
of the declared handler is called . It depends on the declaration in the WSDD
file . If you need it in both requestFlow and responseFlow then give as
above wsdd. if you need only in request then only <requestFlow> is
needed.. Depends upon you and ur application.
People, Hope I am right here.
Hope this helps you
Cheers
Dhanush
----- Original Message -----
From:
Jose M. Selman
To: [EMAIL PROTECTED]
Sent: Friday, June 04, 2004 8:00
AM
Subject: How to get the SOAP Envelope
from msg Context without invocation
Hi:
I'm
writing an Axis Client that needs to send RPC style signed
requests
according to XML-DSIG. My problem is that in order to sign the
SOAP Envelope
I need to first have it! :-) I have looked everywhere but I
haven't found
where to do this.
I'm doing
Service service =
new Service();
Call call = (Call)
service.createCall();
call.setTargetEndpointAddress( new
java.net.URL(endPoint) );
call.setOperationName( new QName(endPoint,
operationName) );
call.addParameter( "String", XMLType.XSD_STRING,
ParameterMode.IN );
call.setReturnType( XMLType.XSD_STRING );
String
resu = (String) call.invoke(new Object[] { "Some String Input"
});
After this last statement I can get the SOAP Message from the
message
context doing:
mc = call.getMessageContext();
env =
request.getSOAPEnvelope();
But the service was already invoked!!!Is
there any way of setting the
parameters used for a call without actually
invoking the service?
Cheers,
Jose M Selman
*********************************************************
Disclaimer:
This message (including any attachments) contains
confidential information intended for a specific
individual and purpose, and is protected by law.
If you are not the intended recipient, you should
delete this message and are hereby notified that
any disclosure, copying, or distribution of this
message, or the taking of any action based on it,
is strictly prohibited.
*********************************************************
Visit us at http://www.mahindrabt.com
