Error running My Web Service Client From java

Hi,
I have developed and successfully compiled my webservice using the fromjava programming model that comes pre-packed with Jwsdp 2.0. I ran the sample/from java sucessfully and it rn okay. I also wrote a small weservice that just concatenated 2 strings and that worked well as also. However when I implemented more complex functionality in my IMPL clas i.e calling other classes in the IMPL's package and other imported packages, I get the error below when I run my client, which was built successfully.
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Unknown fault type:class java.lang.NoClassDefFoundError
[java] at com.sun.xml.ws.encoding.soap.ClientEncoderDecoder.toMessageInfo(ClientEncoderDecoder.java:82).............
I built both the server and the client with the ant tool e.g
<install DIR>\Sun\jwsdp-2.0\apache-ant\bin\ant server
<install DIR>\Sun\jwsdp-2.0\apache-ant\bin\ant client
and then ran the client like below...
<install DIR>\Sun\jwsdp-2.0\apache-ant\bin\ant run
Please if anyone has encountered this problem or if you know the cause of this problem, please drop a note.
Thanks
Dennis

I narrowed down the problem to the fact that from my webservices impl class, I am trying to call classes and libraries that perform tasks like database calls etc....
I think that I am not adding these classes or libraries to the jaxws environment as I should. I have ploughed through the documentation, and I noticed the <classpath> tag under <wsimport> which I added to the build.xml file pointing to my specific classes and libraries. Doing this enabled me to build the server sucessfully. However at runtime it throws that NoClassDef exception. Can some one offer some tips on how I can get the my classes to be executed at run time...
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Thanks,
Ravindra.

hello, please i attend too developpe a web service client in java to access to a webservice server PHP, I use axis api, but when i launch my web service client, I receive, all content of the wsdl file from server. please somebody can I help me

Issue with creating Web Service Client using Oracle JDeveloper

Hi All,
I am trying to create a Web Service Client using Oracle JDeveloper. I set the Project compiler property to JRE 1.4
When I run the web service client, it throws me bunch of errors saying:
'Error(32,2): annotations are not supported in -source 1.4'
I am wondering why JDeveloper is using annotations even after I set the compiler property to 1.4
I am following this link to create the webservice client:
http://www.oracle.com/technetwork/developer-tools/forms/webservices-forms-11g-094111.html
Any help in this regard would be greatly appreciated.
Thanks,
Scott.

Dear Shay,
Thanks for your prompt response.
You are right. JDeveloper 11g uses JDK 6 style annotations for the clients it creates. But you can change the JRE Version used at compile time by following these steps:
1. In the Applications Navigator, right-click the Project Nanem node and select Project Properties... from the context menu.
2. Select the Compiler node and check the Source Files and Generated Class Files dropdown lists. You may change these versions depending on the version of the JRE you are using with Forms to ensure that the compiled
classes from JDeveloper can be read by the JRE used by Form.
So I selected JDK version 1.4 there.
Sorry that I did not mention that we are using Oracle Forms 10g. That is the reason I selected JDK 1.4
Thank you.
Scott.

Unable to create web service client

I am using NetBeans to build the the first-cup example but I have failed in all my attempts to create the web service client for first-cup web module.
The reported error is: "
init:
wsimport-init:
wsimport-client-check-DukesAgeService:
wsimport-client-DukesAgeService:
error: Connection timed out: connect
unknown location
error: java.net.ConnectException: Connection timed out: connect
I have tried to start the sun server application but that doesn't solve the problem.
I have strictly followed the following instructions taken from the first-cup tutorial, found at http://java.sun.com/javaee/5/docs/firstcup/doc/p8.html.
Creating a Web Service Client for the firstcup-war Web Module
The firstcup-war web module must consume the firstcup-dukes-age web service in order to get Duke's current age. For this to happen, you need to create a web service client for the firstcup-war web module.
Creating a Web Service Client for the firstcup-war Web Module
Select firstcup-war from the Project pane.
Select File -> New File.
Select Web Services from the Categories pane.
Select Web Service client from the File Types pane.
Click Next.
Select WSDL URL.
Into the WSDL URL field, enter the following location of the WSDL file of the web service that the web service client will consume.
http://localhost:8080/DukesAgeService/DukesAgeService?WSDL
Into the Package field, enter the following package where the client files will be generated.
com.sun.firstcup.webservice
Click Finish.
Thank you and look forward to hearing from you all.

Hi there.
I don't know what the problem is with NetBeans, but if you see the local copy of the WSDL in the firstcup-war project, you will find that the name of your computer should be there as part of the URL. Change it to 'localhost' or to '127.0.0.1' and it should work.
Example:
<xsd:schema>
<xsd:import namespace="http://webservice.firstcup.sun.com/" schemaLocation="http://localhost:8080/DukesAgeService/DukesAgeService/__container$publishing$subctx/WEB-INF/wsdl/DukesAgeService_schema1.xsd" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"/>
</xsd:schema>And...
<port name="DukesAgePort" binding="tns:DukesAgePortBinding">
<soap:address location="http://localhost:8080/DukesAgeService/DukesAgeService" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"/>
</port>

Error running My Web Service Client From java

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