What is 'Full Coverage' and 'No Coverage' in Eclipse / Preferences / General / Editors / Text Editors / Annotations / stands for?
Most likely those are coming from the EclEmma plugin (code coverage analysis)
From the documentation at http://www.eclemma.org/userdoc/annotations.html :
Source lines containing executable code get the following color code:
- green for fully covered lines,
- yellow for partly covered lines (some instructions or branches missed) and
- red for lines that have not been executed at all.
In addition colored diamonds are shown at the left for lines containing decision branches. The colors for the diamonds have a similar semantic than the line highlighting colors:
- green for fully covered branches,
- yellow for partly covered branches and
- red when no branches in the particular line have been executed.
...
The Eclipse preferences section General → Appearance → Editors → Text Editors → Annotations allows to modify the visual representation of coverage highlighting. The corresponding entries are:
- Full Coverage
- Partial Coverage
- No Coverage