Create the Java source file of the Web Service implementation class that describes the processing of Web Service. If Project - Build Automatically is set up in Eclipse, when the Java source file of Web Service Implementation Class is stored, the file is automatically compiled by Eclipse and the class file (*.class) is created. In an EJB Web service, you must assign @javax.ejb.Stateless to the Web service implementation class. For details on how to create a Web Service implementation class, see 5.3.1 Creating a Web service implementation class in the manual uCosminexus Application Server Web Service Development Guide.

For the examples of creating the Web Service implementation classes, see the manual Cosminexus Application Server Web Service Development Guide.