Is it possible to prevent Eclipse's indexer from presenting matches for `.class` files?

I'm working on a new Eclipse workspace and my setup is very simple:

My source folder is named src, my classes folder is named classes and I have in my classpath also the classes from the build on the server located under server_classes.

When I use the Find Type option in Eclipse it shows me the .java files under src and the .cl开发者_如何学Goass files under server_classes.

Is there anyway to instruct it ton exclude those files by default? (I want to keep them in the classpath - just not run into them by mistake when looking for a particular class)

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When you open the Open Type window (ctrl-shift-t), at the top right there is a little black triangle. Click on that and select "Select Working Set..."

You can then create your own working set that only includes your source directory.

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Open the Search Dialogue by pressing Ctrl+H, and select the "Java Search" Tab. The "Search In" Section should be self describing.

If you don't see a "Java Search" Tab press the Customize button.