Utils for use with EclipseShell So, what do you want to do with EclipseShell? Script the Eclipse IDE/RCP, play with classes you wrote, use it as a way to execute Java code? All of that’s possible, and here are some Util scripts that will make these things easier. [JRuby] Easy way of accessing JMX [JRuby] Utils for working with Eclipse, eg accessing the Workspace, running code on the Event Thread,.