[oni]

Hi, I am having trouble using the apple provided jar bundler and also a jar bundler for use with ant.
I have a java project for a software engineering project. I would like to build it into a OS X .app but am having trouble using either of these tools. Does anyone have a step by step guide to using them?
From what I have read it should just work, but it doesnt seem to launch the main class when i double click the .app.

Any ideas or help appreciated

[Kristoff]

did you specify the main class in the manifest?

[oni]

Yes the main class is set in the jar file that ant builds and looks to be set in the .app file, the jar runs and the .app does not. When using the jar bundler application what I am doing is selecting the main .class file from the folder heirarchy then selecting all the other .class files in the "class path and files tab" is this the right thing to do?