Hi friends!!!

I am little new to jave programming though i know the basic programming. I am trying to develop a web service for few sensors available. I want to built a web server for this application and it would be helpful for me to know all java services that can used to develop a web server. I am currently working on node.js. I would like to know if anything works good.

Thank you to all in advance.

Regards
Aswin Raghav