Is it:
java" -cp <eclipse_dir>\plugins\org.eclipse.equinox.launcher_<version>.jar
org.eclipse.equinox.launcher.Main -application ...
but the problem with this is that if I do it in the script, the user would
have to edit the script to point to the right version of launcher plugin
while before when we used the startup.jar, no such thing was required..so
is there a better way??