Java Development Tools

Hello

Iv'e been using JDeveloper for developing my Java desktop app. It includes my classes and some additional external jar's. From within JDeveloper everything works fine, but now I want to deliver my app as a single JAR file (including the external jars).

I searched and searched and couldn't find such an option. I tried creating deployment profiles and deploy my app but the resulting JAR was very small, did not include the utility jars and did not run in double clicking.

I tried both Eclipse and NetBeans and they produced nice running executable jars of the sane application with only a few clicks. However, Im used to JDeveloper and would rather continue working with it. Is there a way to create a complete executable jar from JDeveloper (or maybe a plugin) ?

If not than how do I do it manually so I can write my own generator ? (I know the basics, but how do I include the library jars ?)

Thanks

Guy Shilo