RFR: 8322811: jcmd System.dump_map help info has conflicting statements

[Thomas Stuefe]

@dholmes-ora this is one of yours.

This was a tad annoying to fix (fix is simple though), since the jcmd framework has no good way to allow for default parameters that are not used literally. E.g. in this case, the real value for the file name will contain the process pid, which of course cannot be hard-coded.

New output:


Syntax : System.dump_map [options]

Options: (options must be specified using the <key> or <key>=<value> syntax)
        -H : [optional] Human readable format (BOOLEAN, false)
        -F : [optional] file path (STRING, vm_memory_map_<pid>.txt)

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Commit messages:
 - JDK-8322811-jcmd-System-dump_map-help-info-has-conflicting-statements

Changes: https://git.openjdk.org/jdk/pull/19596/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19596&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8322811
  Stats: 11 lines in 1 file changed: 7 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/19596.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/19596/head:pull/19596

PR: https://git.openjdk.org/jdk/pull/19596