Why are there so many Java files in my "All My Files" section in Finder Any time I try to open the section "All My Files", it takes a long time to load because it has so many of these files on it: 



I believe there are several thousand of these files. The only thing that I can think of is that these files might be from Eclipse, a Java editor (I am learning to code in Java). How do I make them go away without messing anything up? Thanks in advance!
In Eclipse preferences choose whether to auto-save or not.

Instructions found here http://help.eclipse.org/luna/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Freference%2Fpreferences%2Frun-debug%2Fref-launching.htm

and here
http://eclipsesource.com/blogs/2012/10/26/top-10-tips-how-to-be-more-productive-with-the-best-ide/