Why can't eclipse resolve class in same package?

Question

I hit F5 ~1000 times and restarted eclipse (also with -clean), deleted /bin, but nothing helps. Manually importing DoodleClient does not help. DoodleClient exists and is perfect

Answer 1

I tried to refresh the workspace (F5) and clean the project, but that did not do the trick. What worked for me was to right-click on the project and select 'Close Project'.

Once closed I re-opened the project. This seemed to refresh all the files for the project in Eclipse.