What sort of "%x"-type parameters are applicable to the various HotSpot debugging options that take such parameters?
E.g. I've seen mentions that the "-XX:OnOutOfMemoryError="<cmd args>;<cmd args>" option uses "%p" as a template, and substitutes the PID of the process. But this isn't documented in the page where the HotSpot options are documented (http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html#DebuggingOptions).
Where are the various %x parameters documented (what HotSpot options recognize these parameters, what they mean, etc.)?