This plugin works with eclipse 2.1 only, which you must have installed. The plugin has not been updated for eclipse 3.0, sorry.

Installing the plug-in

Two way of allowing BETA to interoperate with Java exists: through JNI and compiling BETA to Java bytecodes. The first approach was JNI but this is now obsolete (the old download page is here).

Installing the BETA IDE for Eclipse

Follow the three steps below to install the plug-in