This is actually very "easy" to do for the big bundled jar that we put by default in the lib dir. The shade plugin that we use to create that bundle jar was specifically written for that purpose. We just use the shade plugin to merge the jars together, but it does support the package/class mangling and such. If you want to start looking into that, that would be great.

The trickier part would be to do it for the module jars and I'm probably going to suggest NOT doing it for them. There are more than one modules that have ASM stuff in it (not just jaxws) and we probably don't want to shade it into a bunch of the jars.

Dan



On May 8, 2008, at 5:06 AM, Ian Roberts wrote:

I asked this a while ago, and I'll ask again: the ASM FAQ [1] recommends using the trick used by cglib-nodep of copying the particular version of the ASM classes that your code requires into your own package and bundling them in your JAR file. Is there any reason (legal or otherwise [2]) why CXF couldn't do this? It would solve the dependency hell at a stroke.

If the consensus is that it would be legal then I'm happy to try working on a patch.

[1] http://asm.objectweb.org/doc/faq.html#Q15
[2] http://asm.objectweb.org/license.html

Ian

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Ian Roberts               | Department of Computer Science
[EMAIL PROTECTED]  | University of Sheffield, UK

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Daniel Kulp
[EMAIL PROTECTED]
http://www.dankulp.com/blog




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