JSP file sharing violation under Tomcat... ($$)

please help on this following topic ...(DD) :
http://forum.java.sun.com/thread.jsp?forum=45&thread=302846
Any help is welcome.
Thanks

It's simple,
With some jsp files (not all but always the same ones), this is what happens :
1/ I modify the file and save it
2/ I run it, it works
3/ I modify again , but I can't save my modifications, my editor saying that the file is opened by another application (I use several editors and I have the same message). The only solution I found is to restart the server !!!!!

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Message was edited by: tcs66

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Nevermind. I just found the answer. For the record, there are two ways in getting JSPs to work:
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PRECOMPILATION METHOD
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