Help in retrieving XML contant submitted via J2ME

hi all,
	i have written a J2ME client that, using ksoap, sends XML request
to a servlet.
in the servlet (running on JBoss), i am trying to parse the XML request using
AXIS 1.1, but the code keeps on giving me a null pointer exception when i try
to read the content of the message.
here is the message

<v:Envelope xmlns:i="http://www.w3.org/1999/XMLSchema-instance" 
            xmlns:d="http://www.w3.org/1999/XMLSchema" 
            xmlns:c="http://schemas.xmlsoap.org/soap/encoding/" 
            xmlns:v="http://schemas.xmlsoap.org/soap/envelope/">
  <v:Header />
   <v:Body>
     <n0:agency id="o0" c:root="1" xmlns:n0="http://www.tgmm.com/agenciesdemo">
        <name i:type="d:string">testagency</name>
        <tel i:type="d:string">12234</tel>
        <email i:type="d:string">[email protected]</email>
        <contacted i:type="d:string">01012003</contacted>
        <contactperson i:type="d:string">Myself</contactperson>
    </n0:agency>
  </v:Body>
</v:Envelope>

the code for retrieving it is as follows

Enumeration enumeration = request.getHeaderNames();
MimeHeaders mimeHeaders = new MimeHeaders();
while (enumeration.hasMoreElements())		{
	String string1 = (String)enumeration.nextElement();
	String string2 = request.getHeader(string1);
	mimeHeaders.addHeader(string1, string2);
}
System.err.println("Now instantianting message..");
MessageFactory factory = MessageFactory.newInstance();
SOAPMessage message = factory.createMessage(mimeHeaders, stream); 
System.err.println("OK GOT THE MESSAGE..");
SOAPPart soapPart = message.getSOAPPart();
System.err.println("OK GOT THE PART..");
SOAPEnvelope envelope = soapPart.getEnvelope();

and the output is this (showing the exception when i try to retrieve the envelope..)

13:25:10,927 ERROR [STDERR] Now instantianting message..
13:25:10,977 ERROR [STDERR] OK GOT THE MESSAGE..
13:25:10,977 ERROR [STDERR] OK GOT THE PART..
13:25:11,007 ERROR [STDERR] Exception in reading stream: java.lang.NullPointerEx
ception

If i write my own PullParser that is just looking for the agency etc tags, it works fine 

so it looks like AXIS and ksoap cannot talk to each other...

is there a solution for parsing SOAP messages sent by ksoap client?

thanx in advance and regards
	marco






>  -----Original Message-----
> From: 	Mistroni Marco (NET-IMN/Espoo)  
> Sent:	23 August, 2003 20:05
> To:	'[email protected]'
> Subject:	help in parsing soap messages
> 
> hi all,	
> 	i am fairly new to ksoap. i have written 'two way' xml 
> communication
> between a J2ME app (midp toolkit 2.0) and a serverside app 
> implemented with struts
> on jboss.
> so far, i have been using my own xml format,but now i want to 
> move to SOAP.
> 
> writing SOAP from J2ME to serverside logic works fine, but 
> now i have the problem
> of parsing the SOAP request.
> 
> i have tried to use ksoap for parsing this simple XML
> 
> <?xml version="1.0"?>
> <SOAP-ENV:Envelope
>   xmlns:SOAP-ENV="http://www.w3.org/2001/12/soap-envelope"
>   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>   xmlns:xsd="http://www.w3.org/2001/XMLSchema">
>   <SOAP-ENV:Body>
>    <agencies>
>     <agency>
>       <name>name1</name>
>       <tel>1234</tel>
>     </agency>
>    </agencies>
>   </SOAP-ENV:Body>
> </SOAP-ENV:Envelope>
> 
> 
> i have followed what was said in previous email to have a 
> look at SOAPEnvelope to see
> how to parse it.
> So, i copied the code from SOAPEnvelope and tried to 
> customize for my own needs, using 
> a the xml pullparser.
> 
> but for some reason i keep on getting following exception 
> 
> Creating new AgencyImpl..
> Exception in thread "main" 
> org.xmlpull.v1.XmlPullParserException: expected: END_
> TAG {http://www.w3.org/2001/12/soap-envelope}Body 
> (position:START_TAG <agency> @
> 7:13)
>         at org.kxml2.io.KXmlParser.exception(KXmlParser.java:228)
>         at org.kxml2.io.KXmlParser.require(KXmlParser.java:1261)
>         at com.tgmm.commons.SoapParser.parse(Unknown Source)
>         at com.tgmm.commons.SoapParser.main(Unknown Source)
> 
> i cannot figure out what's wrong. the XML seems ok, since i 
> can see it in IE 5.5
> 
> i can attach the code that i am using.... if anyone can help 
> me in figuring out where is the problem.
> 
> 
> with best regards
> 	marco
> 
>  << File: SoapParser.java >> 
>