Best way to determine openjdk jvm

Michael Hall mik3hall at
Wed Feb 8 03:19:08 PST 2012

I am looking at...
Mac OS X Port Using jsadebug, jinfo, jmap,+jinfo,+jmap

Which appears to require a openjdk specific signing certificate, or sudo.
Assuming you wanted to provide the cert, I would further assume you would still need to determine at runtime if you had the features available - meaning a openjdk runtime.
Would checking this system property be the best, recommended, way to do that? Runtime Environment

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