How to detect which JVM is installed on a server

Hi,
Our company is using a robot to scan workstation to detect which soft is installed on machines
We would like to have an idea of which JVM is installed on workstations. Our robot can detect filename, filesize, signature (properties).
Where can I find for each JVM the filename to detect, its filesize and eventually the signature associated
Many thanks in advance for your help

To get the version of java type
java -version
From this you can build a set of signatures for each version. You may find you inventory program will allow you to run a script on the workstation in which case you can get the exact version automatically.

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