How to install Linux .rpm.bin

Downloaded Linux Java release, j2sdk...rpm.bin. Can't find anything willing to process a bin file. Know how to use console rpm or Gnome RPM, but neither will touch a bin file. What to do? Thanks.
[217 byte] By [FrankJNatoli] at [2007-9-26 2:12:49]
# 1
Discovered in other forum queries that bin file is simple executable. As suggested, did "chmod +x j2sdk...rpm.bin", then executed it. All is well. Thanks.
FrankNatoli at 2007-6-29 9:06:30 > top of Java-index,Desktop,Deploying...