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can't fully unload a URLClassLoader


I have a JAR file. I use URLClassLoader to load classes from it. I use
com.sun.appserv.ClassLoaderUtil.releaseLoader to release these loaded
classes when I've finished with them. But the Java VM keeps the JAR file
open (so that I can't delete it, as I'd like to). For small, simple JAR
files, the JAR file does close OK.

Is there any way to find out what classes or resources in the JAR file
are still in use by the Java VM? I'm developing with Eclipse.

Thanks,

Simon Morris
Jun 27 '06 #1
0 3325

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