Re: Axis2 1.4 How to modify soap envelope attributes?

From:
"Mike Schilling" <mscottschilling@hotmail.com>
Newsgroups:
comp.lang.java.programmer
Date:
Fri, 8 Aug 2008 16:23:19 -0700
Message-ID:
<Iz4nk.14804$LG4.1215@nlpi065.nbdc.sbc.com>
zigzagdna@yahoo.com wrote:

On Aug 8, 6:14 pm, "Mike Schilling" <mscottschill...@hotmail.com>
wrote:

zigzag...@yahoo.com wrote:

On Aug 8, 5:47 pm, "Mike Schilling" <mscottschill...@hotmail.com>
wrote:

zigzag...@yahoo.com wrote:

I am using AXIS 2 1.4. I have written a client using AXIS2 which
calls
a =
third party web service written using Webmethods (not AXIS).
I am using AXIOM API. When I look at the SOAP message sent:
<?xml version='1.0' encoding='UTF-8'?>
<soapenv:Envelope =
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body><tns:TestRPC =
xmlns:tns="http://10.35.16.31/"><tns:Input1>test100</tns:Input1></
tns:T=
estRPC></soapenv:Body></soapenv:Envelope>
It only has
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope
in =
SOAP Enevelope.
I want to add xsd and xsi namespaces
<soapenv:Envelope =
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" =
xmlns:xsd="http://www.w3.org/2001/XMLSchema" =
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" =
xmlns:pu0="http://10.35.16.31/
PU023_QM_TrackWise_V1.TrackWise_to_SAP.ma=
ps">

How do I do it using AXIOM API. Apprecaite any pointers.


If anything in the message needs the xsi or xsd namespaces,
they'll
already be defined. If not, they serve no purpose. What are you
trying to accomplish?- Hide quoted text -

- Show quoted text -


Thanks. Not sure what you mean by alreday defined. I am writing
client
code from Scartch using AXIOM. By default it does not include xsd
and
xsi namespaces.

OMElement helloWorldPayload = helloWorldPayload("test1234");
Options options = new Options();
System.out.println("getSoapVersionURI:" +
options.getSoapVersionURI());
options.setTo(targetEPR);

options.setTransportInProtocol(Constants.TRANSPORT_HTTP);
ServiceClient sender = new ServiceClient();

sender.setOptions(options);
sender.sendReceive(helloWorldPayload);

when I use tcpmon to see messages going thorugh, it does not show
xsd
and xsi namespaces.., so they are no part of SOAP message sent by
AXIS2, but my third party web service requires them.


That's what I don't understand. The only way a web service would
reuire namespaces to be defined is if something (an element or an
attribute) is in that namespace, but if that were true, the
namespaces would already be defined. Let me take a wild guess: is
the problem that your web service uses soap encoding, but the
client
is producing a literal message?- Hide quoted text -

- Show quoted text -

You are right. Server is written in Webmethods which is using SOAP
RPC
(encoding). I am trying to call it from AXIS2 which bprobaly uses
default style.


There are three styles commonly used:

1. rpc-encoded
2. document-literal
3. rpc-literal

If youe aervice expects to see the namespaces xsd: and xsi:, it's
probably using 1 AXIS should figure this out from the WSDL, but if it
isn't, there may be hints you can give it during the generation
process.

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