Eclipse OSGI project type bug

Eclipse opens up with the OSGI2.1 project type and Eclipse doesn't recognize any of your Java Compiler settings, the JRE/JDK settings are all erased.

Go to Eclipse>>Preferences and set JAVA_HOME to /Library/Java/Home.

Bug is here: https://bugs.eclipse.org/bugs/attachment.cgi?id=133978

and https://bugs.eclipse.org/bugs/show_bug.cgi?id=273845

Happens when you download the JavaEE development project types along with Maven.