Many thanks for the reply.I found the Main class name, but running into one other problem.
I have sl6000 with sharp rom and I presume it has jeode in it. And when I tried the command evm -cp, it said that it could not create jvm. I then installed jeode 1.10.7 and when I type evm it says
could not open translation file /home/QtPalntop/i18n/en/libs1.qmid