[izpack-devel] izPack evaluation - some questions
izpack at verran.za.net
Mon May 28 11:17:06 CEST 2007
I am in the process of evaluating izPack. Here is the scenorio in which I
am going to use it and I am hoping that you'll be able to please answer some
questions for me. :) This may sound like a tall order ... :)
We have over 150 jars that we've developed and about 80 3rd party jars.
Each module that we develop in a jar on its own. Our archietecture is
pluggable hense the large amount of jars. What I've done is I've set up
each jar as a pack inside the install.xml file. I've also specified each
jar's dependencies, whether they are our own developed jars or any 3rd party
#1. I attempted to compile the install.xml, but came across a circular
dependency error. The compilier doesn't indicate what dependency is
circular. Is there a way to find out what dependency is circular?
When the installer runs, I query for a zip file containing jars that we've
developed specifically for a client as well as a license file.
#2. Is there a way to dynamically without user intervention to choose packs
in IzPack to install? The license depicts what packs must be installed, so
basically I want to interrigate the license and filter down the packs that I
don't need and only copy the packs that are licensed. In order to do this,
I'll need to get the license from the zip file (the easy part), but I need
to know how to get the packs and filter them down before the installation
#3. Contained within this zip file, are other client speicifc jars too.
How can I add these to the installation process? i.e. instead of IzPack
copying them from the installer jar file, they are copied from the zip file
that was specified. I also need to copy the license file too. Is this
These are my questions for now. Please let me know if you need more info.
Thanks a lot!
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