public class HelpManager extends CommandManager
Constructor and Description |
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HelpManager()
Create a HelpManager to manage the command line help
for a set of command managers.
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HelpManager(CommandManager[] commandManagers)
Create a HelpManager to manage the command line help
for a set of command managers.
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Modifier and Type | Method and Description |
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HelpTree.Node |
getHelp()
Get an object embodying the command line help for the commands managed
by this CommandManager.
|
boolean |
parseCommand(java.lang.String cmd,
java.util.ListIterator argIter,
CommandContext ctx)
Parse a command (and any arguments it might take).
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void |
setCommandManagers(CommandManager[] commandManagers)
Set the command managers for which to generate command line help.
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isMatch, isMatch, isPrefixMatch
public HelpManager()
public HelpManager(CommandManager[] commandManagers)
commandManagers
- the command managers for which
to give command line helppublic HelpTree.Node getHelp()
CommandManager
getHelp
in class CommandManager
public boolean parseCommand(java.lang.String cmd, java.util.ListIterator argIter, CommandContext ctx)
parseCommand
in class CommandManager
cmd
- the command to be parsedargIter
- an iterator from which to get any arguments that
might be required by the optionctx
- a context object to use while parsing the commandpublic void setCommandManagers(CommandManager[] commandManagers)
commandManagers
- the command managers for which to generate command line helpCopyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved.