Create JAX-WS Web Service Using Eclipse explains about how to create a JAX-WS web Service using in built Eclipse plugin wizard
How to create jax-ws web service using Eclipse?
Steps For Creating JAX-WS Web Service:
1) Firstly create a Dynamic Web Project (File->New->Dynamic Web Project) named "JAXWSEclipse" according to following screenshot
2) You need to configure the framework, you can have two options CXF or Axis (We will do this on step 5)