Trying to do code analysis.  For some reason I can't explain, the ADT mysteriously disappeared from Eclipse.  Here is the story.  I installed ADT on the Eclipse around April 8th.  I ran an Android app on the Mac.   The Mac talked to PC, PC connected to a Xbee, and Xbee talked to another Xbee, which was attaced to a Robotcar.

Using the "buttons" on the Android Emulator on Mac,  I could click on the buttons and made the Robot car move 'forward', 'backward', etc.  I've never touched the Mac after that.

But last night, (May 1),  I went on Mac, and saw the same app,  but I couldn't run it at all, because the Android ADT was not there at all.  How could this happen?

Anyway, it's gone, it's gone.  So,  I reinstalled ADT plug-in, and ran the old app,
it worked fine.   Now, I can do code analysis.