Creating Package of Plugins

[ahsmim]

Hello

I am kind of a beginner both in java and ImageJ. I am trying to implement one software for some kind of image Processing . for that i have created two seperate plugins one of which creates an image out of a text files and the other one processes the image and shows the results. Now i am tryin to implement the interface for the image. for the interface i have created a new plugin in which i am writing the interface using java swing. I want to create the package of previous two plugins so that i can use them in the interface plugin e.g i want to display the image coming out from the first plugin as an internal frame of java swing in the interface plugin . the problems i have is that i can't create the package of the previous plugins or may be i am not doing it right. If i write a line package.abc; in the start of the plugin and try to compile it it gives and error plugin or class not found but works fine otherwise. I'll be grateful if some one can help me out with this ..

Thanks

Aku