Currently, I am using Java AWT package as well as JRadioButton(I am only using one J command the rest is using AWT) for my project.

As the project is a web base project, I am trying to load the project into the web using JRun, but failed. There is an error, error as follow:
exception: java.lang.ClassNotFound Exception javax.swing.JRadioButton.

Can anyone please advise.
Thanks