Here is the error, i got when i am going to creat my web service client.
oracle.jdeveloper.webservices.model.WebServiceException: Error creating model from wsdl "http://127.0.0.1/Service.asmx?wsdl": undefined element declaration 's:schema'
I tried many ways to create my client using jdeveloper, but failed.
After that, i used axis web service for client implementation. It works fine in eclipse.