JAD Plugin for RAD

1) Copy <<Websphere installed folder>>\IBM\SDP\plugins\net.sf.jadclipse_3.3.0.jar
2) Restart RAD
3) Copy C:\jad\jad.exe
4) JadClipse should appear as below and select .exe file in path to decompiler:

5)
The Eclipse Class File Viewer instead of the JadClipse Class File Viewer is opened.

Go to Window > Preferences... > General > Editors > File Associations and make sure that the JadClipse Class File Viewer has the default file association for *.class files.

For more recent releases of Eclipse, also make sure that '.class without source' is set to use JadClipse Class File Viewer by default. Installing the plugin will only set the '.class' only by default.