Calling .net webservice from java swing application

[Mahima Singh]

Hi!

I have been working on .net framework lately. Now, I need to call a .net web services from java. I have never created/implemented a java web service.

Can you help me with what jar would i need ? & if i need to download some toolkit ?

I am currently trying : (using JAX-RPC)

String wsdlURL = "http://localhost/TestWS/Service1.asmx?WSDL";
String namespace = "http://localhost";
String serviceName = "Service1";
QName serviceQN = new QName(namespace, serviceName);
URL url = new URL(wsdlURL);
ServiceFactory serviceFactory = ServiceFactory.newInstance();
Service service = serviceFactory.createService(url, serviceQN);

but i am getting :

Exception: org.jboss.ws.WSException: Cannot obtain java type mapping for: {http://localhost}>HelloWorld
org.jboss.ws.WSException: Cannot obtain java type mapping for: {http://localhost}>HelloWorld
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCMetaDataBuilder.processDocElement(JAXRPCMetaDataBuilder.java:627)
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCMetaDataBuilder.buildParameterMetaDataDoc(JAXRPCMetaDataBuilder.java:886)
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCMetaDataBuilder.setupOperationsFromWSDL(JAXRPCMetaDataBuilder.java:214)
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCClientMetaDataBuilder.buildMetaDataInternal(JAXRPCClientMetaDataBuilder.java:217)
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCClientMetaDataBuilder.buildMetaData(JAXRPCClientMetaDataBuilder.java:134)
at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCClientMetaDataBuilder.buildMetaData(JAXRPCClientMetaDataBuilder.java:86)
at org.jboss.ws.core.jaxrpc.client.ServiceImpl.<init>(ServiceImpl.java:111)
at org.jboss.ws.core.jaxrpc.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:157)
at org.jboss.ws.core.jaxrpc.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:128)
at com.WSTest.main(WSTest.java:27)

I think i am heading in wrong direction. Please help, there isn't much help on google for this.

Thanks & Regards
Mahima
[ May 08, 2008: Message edited by: Mahima Singh ]