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difference between .jar, .war and .ear file

843829Jan 20 2004 — edited Apr 24 2008

Hi,

I am pretty new to J2EE technology.
I would like to know what is the difference between .jar, .war and .ear files and how they are deployed on webserver.

Thanks,

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Locked on May 22 2008

Added on Jan 20 2004

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