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Subject: RE: Handler order
Date: Fri, 4 Apr 2003 09:17:08 -0600
Message-ID: 
 <31738B46B7BD864080808A19977D9F75E2A8A8@NAHOU-MSMBX03V.corp.enron.com>
Thread-Topic: Handler order
Thread-Index: AcL6qNGCeDZnEppnSzmy9NZMrYkaegAE4QcA
From: "Pathak, Sanjesh" <Sanjesh.Pathak@ENRON.com>
To: <axis-user@ws.apache.org>

Hi Toshiyuki,

Thanks for the reply. What I want to do is display to the user the order of the handlers in request flow and response flow for a given service. As you suggessted in the code below I found the Service class (org.apache.axis.client.Service). I tried to use it's method getHandlerRegistry(). But I am still unsuccessfull. Please let me know if you find anything more on this. Thanks again.

Sanjesh

-----Original Message-----
From: Toshiyuki Kimura [mailto:kimuratsy@nttdata.co.jp]
Sent: Friday, April 04, 2003 6:53 AM
To: axis-user@ws.apache.org
Subject: RE: Handler order


Hi Sanjesh,

  Which are you talking about the JAX-RPC handler, or AXIS specified
handler ?  And what do you want to do with the programming.

  In case of JAX-RPC, the spec specifies a few Handler Configuration
APIs, for example 'getHandlerRegistry', 'getHandlerChain'.  I add a
snippet of the code;

.........*.........*.........*.........*.........*.........*.........*
import javax.xml.rpc.handler.*;
import javax.xml.namespace.*;
import java.Util.*;
  :
  :
    HandlerRegistry hr = service.getHandlerRegistry();
    List hl = hr.getHandlerChain(new javax.xml.namespace.QName("qname"));

    for (int i=hl.size(); i>0; i--) {
        HandlerInfo hi = (javax.xml.rpc.handler.HandlerInfo)hl.get(i);
        Class handlerClass = hi.getHandlerClass();
    }
.........*.........*.........*.........*.........*.........*.........*

  NOTE: The above code is just a sample programming.  I didn't check
        whether it works well or not.  And I'm not sure AXIS has 
        implemented these APIs faithfully.

Best Regards,

  Toshi (Toshiyuki Kimura) <kimuratsy@nttdata.co.jp>
  R&D Headquarters
  NTT DATA Corporation

-----Original Message-----
From: Pathak, Sanjesh [mailto:Sanjesh.Pathak@ENRON.com]
Sent: Friday, April 04, 2003 1:35 AM
To: axis-user@ws.apache.org
Subject: Handler order

Hi,

I am trying to get handlers (and their order) that are there
in the response flow, request flow and fault flow of a service.
Does anyone know if there is a programmatic way or an API to get
the order the of the handlers in response flow, request flow and
fault flow of a deployed service?

Sanjesh

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