Eclipse associated JDK source files

1. Click "Window" > "Preferences" > "Java" > "Installed JREs".

2. The right side of "Installed JREs" is the list pane, listing the JRE environment in the system, selecting your JRE, and then clicking "Edit ..." on the edge, a window will appear (edit JRE)

3. Select this entry for the Rt.jar file (JDK installation file directory \lib\rt.jar; ), click Source Attachment. (source code Attach) button, select the Src.zip file under your JDK directory

The default installation location is Src.zip under C:\Program files\java\jdk1.6.0_02. This is all the source files for Rt.jar.

--------------------------------------------------------------------------------------

If the above method is not good enough. Then after searching for a class to eject the interface without the associated source code, click the "Source Attachment" Association

Rt.jar can

Eclipse associated JDK source files