java - JAX-WS : wsgen vs WSServlet -


i have 1 query regarding wsgen , wsservlet.

wsgen tool used parse existing web service implementation class , generates jax-ws portable artifacts web service deployment.

also if deploying jax-ws webservice on tomcat, can make use of wsservletcontextlistener , wsservlet deploy webservice (i using sun-metro implementation).

so confusion both doing same work, or 1 have advantage on other in specific scenarios?

please suggest.


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