Creating a SOAP Web Service

1. Create the Java class with methods you want to be converted as web service
2. Add a WebService annotation to the class
3. Add WebMethod annotation to the web service method. This is optional. All public methods of the web service class are automatically considered a web service method.

Example:

@WebService
public class BookStore{
@WebMethod
 public List<String> getBookNames() {
 }
}

This will create a web service class called BookStoreService.