Clearing Eclipse's 'application cache' when performing launch (Run/Debug) for Eclipse Application

Question

I have an RCP project in Eclipse which I launch as an 'Eclipse Application'. After launching and playing with the application, I close it, make some more code modifications and launch again. When I launch the second time, the same changes in the application (tabs opened, fields highlighted...) remain the same as my previous launch. How can I get the Eclipse Application launcher to completely forget my previous run. I am already performing Project > Clean, and running Eclipse with -clean. I would like my 'eclipse application cache' to be cleaned for every run of the code.

Answer 1

On the Run/Debug Configurations dialog, choose the configuration you want to change, go to Main tab, check the Clear checkbox inside Workspace Data group and select the workspace radio button. Uncheck Ask for confirmation before clearing if you wish.