Which package contains java?

[Strong]

I have a game huntforgold-0.5.8, that needsa java:
$ huntforgold.sh
You'll need to set the JAVA_HOME variable to point to your Java
installation
F.ex: export JAVA_HOME=/usr/local/j2sdk1.4.2_02
I looked at the FC4 CDs and found a lot of java-related at least as I
suppose packages. So, which one should I install to order to have java
(play the game)?
Thank You.

-- 
Best regards,
Strong.