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Print SubCommand-specific usage messages
See original GitHub issueCmdLineParser.getArguments() returns an OptionHandler for each Argument, including those used to define sub-commands, but there is no access to the SubCommand objects from the Argument. Make it so that if an Argument has associated sub-commands, the usage message for these is also printed using the various cli.printUsage(..) methods.
Issue Analytics
- State:
- Created 9 years ago
- Comments:5
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+1. Printing usage of sub-commands is really needed
+1