Both actions require us to manually add JAX-RPC libs to the project because as you will see by default JAX-WS service and proxy are created when we try to consume or create a web service.
- Creating JAX-RPC Web Services
By default you can only select JAX-WS web service.
To be able to create a JAX-RPC web service we need to add JAX-RPC libs to the project so in project properties we head to Libraries and Classpath and click on 'Add library'.
Then we have to selec 'JAX-RPC 11 Web Services' and click 'OK'.
Now, if we try to create the web service again we can see that the wizard don't force us to choose JAX-WS.
- Consuming JAX-RPC Web Services
As the error message suggest, we have to include JAX-RPC libs to the project.
Then we can create the proxy using the wizard.
And if we try the proxy we can see that the web service works fine.