develop plugins with netbeans - using jar

Posted by Nicola B. on Jul 02, 2008; 10:16am
URL: http://imagej.273.s1.nabble.com/develop-plugins-with-netbeans-using-jar-tp3695690.html

Dear all,
I have a little problem. I developed some Java objects (that I have
included in a jar file), and now I need to use them into a new ImageJ
plugin (that I'm developing under netbeans).
How can I add this jar to imageJ netbeans project?

After correct configure environment with "Debugging ImageJ Plugins in
NetBeans", I try with:

ImageJ properties --> java sources-->add Folder

and specify path, but when I try to add it follow message appears:
"Package Folder Already use in Project.
The following folders you selected are already used in this or another
project. On package folder can only be used in one project in one
package folder list (source packages or test packages)."

..probably this is not correct way..
How can I proceed?

Thank you very much,
    -nicola