J2me web services invocation mechanism SOAP or XML-RPC?

Hi Friends,
I want to invoke webservice from j2me. To send request to webservice, which mechanism should I use? Either SOAP/XML-RPC?
I think SOAP is good way, but Is there any option for kSOAP? Means can I use something other that kSOAP?
Thanks
vikas r. khengare

Come on guys i know you can help me, please don't hesitate to write some row

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Call web service from portal/soap config .xml error

Hi all,
I am trying to call a web service from our portal. Setup is as follows:
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I created this service using the wizard (Portal service from wsdl file client side) in NWDS.
-Portal component which uses the portal service.
When I try to run the application in the portal, I get the following exception:
java.lang.IllegalStateException: Error in soapconfig.xml: The method mail of com.sap.portal.prt.soap.proxy.Alias portal service is not found..
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Her is my xml file:
<?xml version="1.0" encoding="utf-8"?>
<application>
<application-config>
     <property name="SharingReference" value="com.sap.portal.runtime.application.soap"/>
</application-config>
<components>
    <component name="callwebproxy">
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reza

Hi,
Check your soapconfig.xml
Your method should be defined there. If it's not there, then you're sure to get this error.
For every method (in Webservice) that you call from your Portal Service, you should have it defined here.
Remember, this is autogenerated.
<?xml version="1.0" encoding="UTF-8" ?>
- 
- 
- <portal-webservices version="6,0,3" application-name="TestWS">
- <portal-webservice name="com.company.mod.TestWS">
- <webservice-method soapaction="" authenticated="false" styleenconding="RPC" javasignature="public abstract byte[] com.company.mod.TestWS.getValue(java.lang.String)" name="getValue">
- <webservice-parameter defaultjavatype="java.lang.String" enconding="encoded" targetnamespace="http://www.w3.org/2001/XMLSchema" nillable="false" xmlattribute="false" required="true" ID="0" name="value">
<webservice-type wsdltype="xsd:string" javatype="java.lang.String" />
</webservice-method>
</portal-webservice>
</portal-webservices>
Regards,
JP

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Hi,
Please help me its urgent.
can u give me a detail example how to do Web services
with REST.
Here is my id [email protected]
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AxisFault
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faultActor:
faultNode:
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Problem parsing xml(J2ME Web Service spec) containing image in cldc/midp

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I would really appreciate if somebody can get back to me as this is very very important.

Try to send to your web service the byte array instead of string and then convert the byte array into an image
using a method like the following one in your service:
// C# code
public Image ByteArrayToImage(byte[] byteArrayIn)
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How many are J2me Web service programming masters?

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when i tried to implement in j2me then :
exception on invoking this line :
resultObj = op.invoke(inputObject);
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Error : java.rmi.ServerException:
[String: JAXRPC.TIE.04: Internal Server Error (JAXRPCTIE01: caught exception while handling request: java.lang.ClassCastException: com.sun.xml.messaging.saaj.soap.impl.TextImpl)]
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hi,
you can "borrow" the source code from [Yambo a free soft open source presentation engine (AKA XML microbrowser Xlet )|http://www.cineca.tv/labs/mhplab/index-en.html] both local and on a http remote connection.
hope it helps..
bye
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Connect Diagnostics Agent
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SOAP:1.007 SRT: Unupported xstream found: ("HTTP Code 401 : Unauthorized")
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OK, then pls follow below steps;
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S.

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S.

Can anybody give me complete guideance & code about using j2me web service?

Hi to all !
I have posted problem about using j2me web service ...
but still nobody have give me at least one response..
can anybody give me complete example about using webservice in j2me?
premal

Hi to all !
I have posted problem about using j2me web service
but still nobody have give me at least one
response..
can anybody give me complete example about using
webservice in j2me?
premal-----------------------------------
Hi, You may find help using netBean IDE.In netBean IDE help, there you should find step by step solusion for web service as well soap messang technology
your best regard
http://www.techbd.com
[email protected]

Error during web service invocation

Below are the error details I'd received while trying to
invoke a web service using CFINVOKE.
Please help me to resolve this.
Thanks
Could not generate stub objects for web service invocation.
java.net.ConnectException: Connection refused: connect It is
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Did you configure the web service client (which is bpel) for message level security ? It seems your bpel is sending some ws-security soap headers which the remote service is not able to understand (possibly , the remote server might not have been configured for ws security)

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import javax.xml.rpc;
import java.rmi;
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Hi ,
My basic things are not cleared about j2me-web services.
Please Can you tell me, If we want to send custom/std object like StringBuffer/Calender using kSOAP, Do we need to serialize it?
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Thanks
Regards
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Acrobat EScript Built-in Functions Version 8.0
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Michael,
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I have a requirement where in I have to consume a web service as adaptive web service model, and while executing the service pass a mandatory parameter to the soap header. We are able to set the mandatory parameter to the soad header. We got the code snippet to do this from a wiki link
http://wiki.sdn.sap.com/wiki/display/WDJava/FAQ-Models-AdaptiveWebService#FAQ-Models-AdaptiveWebService-WhatarethefunctionalgapsofthecurrentAdpativeWSModelImporter%3F
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Thanks,
KN.

Hi
Have you found the workaround?
Sorry for refreshing topic. Flag mustUnderstand ='1' in response is unussual thing.
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I created another application to call "hello word" using "web service data control (SOAP/REST)" in JDeveloper.
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NetBeans 5.5 j2me web service client...how to?

Hi,
I am new to web services and j2me, so this question might be very simple.
I have created a project (simple web service) and tested it and all work ok...
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Is it a bug of netbeans 5.5?
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Thanx in advance!

I'm facing the same problem with NetBeans 5.5.1 while I had no trouble with NetBeans 5.5 (I wonder why I updated :-( )
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Best regards
edit:
It should be due JDK 1.6; I will try and I'll let you have my results.
Rread this:
http://www.netbeans.org/issues/show_bug.cgi?id=90112
Edited by: NikJ2ME on Oct 13, 2007 5:05 AM

J2me web services invocation mechanism SOAP or XML-RPC?

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