Web Dynpro resets connection when calling webservice

Hi,
I get a very very strange problem by using Web Dynpro to implement a webservice client.
The Webservice provider is running on a IBM WebSphere Server. I can use xmlspy to call this service and get the response correctly as expected.
But when my web dynpro application (running on WebAS 6.40 Stack 13) calls this webservice, I only get incomplete SOAP response message. It looks like the HTTP response had been broken beforte it finished. To verify this, I use ethereal to analyse the tcp packet. And I find that the WebAS server has sent some tcp reset packets to the websphere server, before the http response can be finished. This problem can be reproduced on different WebAS server. So it can'b be caused by hardware defect.
When I use web dynpro client to call other webservice on other WebAS server, there is no problem at all.
I have really no idea, how could this happen.
Thanks in advance.
Kanyin

Hi,
Now we know how it happens.
The reason is the content of the soap message from webservice provider is by means of the WSDL definition not complete, although the message structure is complete.
The Web Dynpro deserialise the soap response on the fly, without getting the complete SOAP message first. When the parser throws any exception, the connection will be broken by the WebAS.

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ERROR: >>>>>[Another instance of the application is running on the server. JDeveloper redeploy the application.]
[Application SClient stopped but not undeployed from Server Instance IntegratedWebLogicServer]
[Running application SClient on Server Instance IntegratedWebLogicServer...]
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[03:41:48 PM] Target platform is (Weblogic 10.3).
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[03:41:48 PM] Running dependency analysis...
[03:41:48 PM] Deploying 2 profiles...
[03:41:48 PM] Wrote Web Application Module to C:\Users\W7\AppData\Roaming\JDeveloper\system11.1.1.2.36.55.36\o.j2ee\drs\SClient\sgetDataWebApp.war
[03:41:48 PM] Wrote Enterprise Application Module to C:\Users\W7\AppData\Roaming\JDeveloper\system11.1.1.2.36.55.36\o.j2ee\drs\SClient
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[03:41:49 PM] Application Redeployed Successfully.
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[03:41:49 PM] http://192.168.9.100:7101/SClient
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Can anyone help?
Thanks in advance.
LTThoi

I'm no webservices/servlet expert , but can you check the obvious out here -
javax.xml.ws.WebServiceException: com.ctc.wstx.exc.WstxIOException: Exceeding stated content length of 228
at ......
at hnx.wsClient.procWeb(wsClient.java:75)+ // check if you are passign something thats more than 228 chars
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How to establish connection when call is made to another cell phone

hi all
I want to know what code we use to establish connection when we call someone. which API we can use .
please tell me because i m searching but not getting n i m in beginning position to work on j2me. please send me some hint
teenu
Message was edited by:
teenu_java

Hi,
Actually I am confused abt wht you want.
If you want to establish connection at the instant of calling :-
The Voice call has the higher priority than Data call so u cant establish a connection at the instant when you are calling
If you want method to establish a connection for call then
you can try with platformRequest(url) of midp2
Regards
@rjun

Web dynpro - database connection

Hi all,
i intead to make a web dynpro application which will store the data entered by the user in an oracle database
How am i to obtain webdynpro - oracle connectivity?
points assured for Help

Hi Shobhendra,
The simplest way is to use Visual admin. For that , do the following
1.Run Go.bat in the server to open Visual Admin.
2.Select Cluster->JDBC Connector
3.In Runtime, Create a driver of any name(Say mydriv). Select classes12.jar for that
4.Create a new datasource(Say myDS). There specify the
driver class as oracle.jdbc.driver.OracleDriver
database url as jdbc:oracle:thin@IPADDRESS OF ORACLE SERVER:PORT:SID
driver as mydriv
The PORT will usually be 1527 or 1521.
For IPADDRESS, PORT and SID, u have to contact db admin
5. In additional , select Vendor or Native SQL
6. Test the connection using Monitoring tab. If green line is coming, then connection is successful, otherwise, the parametes u used will be incorrect
7.In ur webdynpro code, inorder to get the Connection to oracle, add the following
InitialContext ctx=new InitialContext();
DataSource ds=(DataSource)ctx.lookup("jdbc/myDS");
Connection con=ds.getConnection();
8. Press CTRLSHIFTO
Regards
Fahad Hamsa

How to show busy cursor when call webservice using as?

I want to call webservice using script,but i don't know how
to show busy cursor.please help me

Show busy cursor:
>>>
CursorManager.setBusyCursor();
<<<
and hide it:
>>>
CursorManager.removeBusyCursor();
<<<
Don't forget to catch all events of the web-service to
securely remove the busy cursor. Especially, you might wish to
handle events of the 'results received' and the 'faults appeared'
logical results.

Web Dynpro resets connection when calling webservice

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