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From <>
Subject Environment Variables
Date Fri, 06 Jun 2008 08:46:57 GMT

Can anybody tell me which environment variables tomcat uses? I am pretty
sure it uses JAVA_HOME for core java, and I am guessing it uses the web
application directories for classes belonging to web apps under it.

The reason I am asking this is that I have a jar file clash on my
development machine, and when I try to run a certain class I get the error:
java.lang.LinkageError: loader constraints violated when linking
javax/xml/rpc/Service class.

I am pretty sure this is because I have 2 copies of a class located in
different jar files, I googled this and a lot of links point to CLASSPATH,
but my CLASSPATH variable doesn't really have anything in it:

C:\Program Files\gemplus\gac\GATicket.jar;C:\Program

Appreciate any help.


Paul Ockleford

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