netscape.javascript.ISObject ?

I'm new in Java so I don't know how to add any external classes to my Java environment. I've downloaded

the ifc112 library, I have all sources, I defined the environment variable CLASSPATH but still when I write in code:

import netscape.javascript.JSObject;

the compiler tells my that the netscape package no found. Maybe I need somthing more then j2sdk1.4.2_03?

please help!

[424 byte] By [aleks79] at [2007-9-30 11:04:26]