FULL PRODUCT VERSION :
java 1.5.0_06-b05

ADDITIONAL OS VERSION INFORMATION :
Microsoft windows XP [5.1.2600]

A DESCRIPTION OF THE PROBLEM :
The setText, read links are dead anchor links they don't push you down the page to see the methods
Text with broken links -
"1. The setText method can be used to initialize the component from a string. In this case the current EditorKit will be used, and the content type will be expected to be of this type.
2. The read method can be used to initialize the component from a Reader. Note that if the content type is HTML, relative references (e.g. for things like images) can't be resolved unless the <base> tag is used or the Base property on HTMLDocument is set. In this case the current EditorKit will be used, and the content type will be expected to be of this type.
   3. The setPage method can be used to initialize the component from a URL. In this case, the content type will be determined from the URL, and the registered EditorKit for that content type will be set. "

Link to documentation
http://java.sun.com/j2se/1.5.0/docs/api/javax/swing/JEditorPane.html

REPRODUCIBILITY :
This bug can be reproduced always.