Using Java 6 classes with Java 5

I ran into a little problem with the portability of Java (ironic eh?) across computers. The program I wrote on my home computer uses GroupLayout for the GUI. However, much to my surprise, the computers at my school only had Java 5 installed so the program could not run (GroupLayout is a class found only in Java 6). Is there any way to somehow package the GroupLayout class into my program?

C_Zhao wrote:
I ran into a little problem with the portability of Java (ironic eh?) across computers.Not as ironic as you might think.
The program I wrote on my home computer uses GroupLayout for the GUI. However, much to my surprise, the computers at my school only had Java 5 installed so the program could not run (GroupLayout is a class found only in Java 6). Is there any way to somehow package the GroupLayout class into my program?Technically, yes, but I'd imagine that rewriting your code to use a different layout manager (such as one of those available in J2SE 5) would be quicker / easier. In fact, I'm almost willing to guarantee that refactoring would be easier than repackaging.

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