FULL PRODUCT VERSION :
java version "1.5.0_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode, sharing)


ADDITIONAL OS VERSION INFORMATION :
Linux localhost 2.6.8-2-686 #1 Tue Aug 16 13:22:48 UTC 2005 i686 GNU/Linux

A DESCRIPTION OF THE PROBLEM :
In the propertyChange(PropertyChangeEvent)-method of the inner class Handler of the class BasicTreeUI the following code occures:
else if(changeName == "font") {
[...]
}
else if (changeName == "componentOrientation") {
[...]
                } else if ("transferHandler" == changeName) {
[...]
}
None of these comparisions will ever be true, changeName.equals(String) must be used here.


REPRODUCIBILITY :
This bug can be reproduced always.