Two days ago, I deleted five Java files in Eclipse IDE and now I need them. I tried to restore them from the local history. I restored only two of them. When I right click on
Go to Eclipse Menu Bar , and click Edit, and then click Undo Delete Resource. Each time you click "Undo Delete Resource" it brings back resources that have been deleted. I am not sure if you can recover deleted resources, if you try to recover after the machine has been restarted since you deleted your resource.
You don't wanna run into this several times, to be safe please always use version control like Git, SVN, Mercurial.