- removed unnecessary code (unused variables, String.toString)
- corrected some calculations (cast int to double or long ;)
- improved little performance (using Integer.valueOf() instead of new Integer)
- log if some File-actions fail (mkdir(), delete(), ...) and some ignored exceptions
- finalized some (more) fields
- finally close some streams
- made inner classes static if not using environment
- generalized some equals (from specificClass to Object)
- fixed some potential nullpointer accesses
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5039 6c8d7289-2bf4-0310-a012-ef5d649a1542
- catched case when web structure cannot be painted because of too less data
- better logging when balance fails
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3892 6c8d7289-2bf4-0310-a012-ef5d649a1542
- hand-over of get properties from web front-end to graphics generation
- added depth-control buttons
- added marking of anchor-points to highlight relation order
- enhanced ymage graphics library
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3757 6c8d7289-2bf4-0310-a012-ef5d649a1542
