Urgent: How to invoke webservice from a remote client?

How could I invoke webservice deployed on the weblogic server on different System from client residing on my System?
I would like to know the different ways to do this and the advantages and dis-advantages of each one of them.
Thanks in advance.
Nitin

nitind,
Did you figure out how to connect to Weblogic web-service remotely?
I tried doing so, but I get the following error on the client-side.
A exception was thrown from the client handler sending a JAXM message.
A stack trace for a previously logged message.
Exception in handler handleRequest() method.
Exception in thread "main" java.rmi.RemoteException: null; nested exception is:
java.lang.NoSuchMethodError
java.lang.NoSuchMethodError
at weblogic.webservice.util.FaultUtil.fillDetail(FaultUtil.java:84)
at weblogic.webservice.util.FaultUtil.fillFault(FaultUtil.java:141)
at weblogic.webservice.util.FaultUtil.exception2Fault(FaultUtil.java:184
at weblogic.webservice.core.HandlerChainImpl.handleRequest(HandlerChainI
mpl.java:183)
at weblogic.webservice.core.ClientDispatcher.send(ClientDispatcher.java:
218)
at weblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.j
ava:143)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.jav
a:444)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.jav
a:430)
at weblogic.webservice.core.rpc.StubImpl._invoke(StubImpl.java:270)
at myapp.myservice.client.NoCallbackWebServiceSoap_Stub.addition(NoCallb
ackWebServiceSoap_Stub.java:62)
at myapp.myservice.client.NoCallbackWebServiceSoap_Stub.addition(NoCallb
ackWebServiceSoap_Stub.java:84)
at testclient.example(testclient.java:48)
at testclient.main(testclient.java:27)

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1. SYMPTOMS
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- Web service 2 has one parameter : myparam
Both run perfectly using a java stub client or from a browser.
Web service 1 runs perfectly from a small Word/VBA application.
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2. THE PROBLEM
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Oracle HTTP server (Apache) NEEDS an info about the parameter in the SOAP request message that is not mandatory following SOAP specification, which is pretty bad for interoperability.
Microsoft doesn't provide that info (and it's okay because it is not mandatory) so the SOAP message is not understood Oracle-side.
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<SOAP-ENV:Envelope ...
<SOAP-ENV:Body> ...
<myparam xsi:type="xsd:int">10</myparam>
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</SOAP-ENV:Envelope>
3.2. VB to Oracle
<SOAP-ENV:Envelope ...
<SOAP-ENV:Body> ...
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</SOAP-ENV:Envelope>
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xsi:type="xsd:int"
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          inputPanel.add(cliffHt);
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     { // [30]
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XI -
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Hi,
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michal

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The procedure is documented in help.sap.com and in blogs and SDN forum messages.
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>When I check "Local object" checkbox I get a message "Test objects cannot be created in foreign >namespaces"
As usual, begin your choosen name with an "Z".
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Urgent: How to invoke webservice from a remote client?

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