How to compare two eclipse installations for missing features?

I have two coexisting installations of eclipse on my machine开发者_如何学C. One is the plain eclipse and one is STS (Spring Source Tool Suite). For some strange reason (which would be too tedious to explain here) I have to use the plain eclipse. However, I want to import, use some of the plugins that already exist in STS.

Is there a way I can go about achieving this?

If you don't want to scan the filesystem for the plugins, the easier solution is to go to Help -> About Eclipse -> Click on "Installation Details". That should provide you all the installed plugins in Eclipse.

It is possible to install the STS-specific bundles into vanilla Eclipse. You need to follow the instructions outlined here:

http://dist.springsource.com/release/STS/doc/STS-installation_instructions.pdf

Look at the section called "Update site installation".