maybe error on site [java]

Hello,

I'm not very good in Java so I don't know if it's an error, but on 

https://live.gnome.org/Gedit/ExternalToolsPluginCommands

is a sample for compiling an execute java.

AFAIK javac generate *.class files, not *.java

I have not subscribed the mailing list for this one question, so if you
want to answer me, please mail me direct.

greetz

simcup