OSX tells me the following about the version of Java that is installed: -
java version "1.6.0_37"
Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
As you can see from the attachment, the software appears to be installed but the application does not start, but neither does it display an error.