In all likely hood it can, but here is the problem:

There is not yet a native Java runtime environment for the FreeBSD at version number 1.31, which is what you'll need to run it.

Therefore, you MAY be able to run it with the JDK for 1.3 or 1.4, but this is a substantial download, and you will probably not want to deal with it. However if you are as crazy as me, then build the jdk in the ports tree, and you most likely need the bash shell for the installer.

I might just have to try this and compile the source natively for fun hmmmm...