org.kohsuke.args4j

Interface OptionHandlerFilter

All Known Implementing Classes:

ExampleMode

public interface OptionHandlerFilter

Selects OptionHandler.

For example, we use this to let the caller specify which options are printed, and which ones aren't.

Author:

Kohsuke Kawaguchi

See Also:

CmdLineParser.printExample(OptionHandlerFilter), CmdLineParser.printUsage(Writer, ResourceBundle, OptionHandlerFilter)

Field Summary

Fields

Modifier and Type	Field and Description
static OptionHandlerFilter	ALL Print all defined options in the example.
static OptionHandlerFilter	PUBLIC Print all non-hidden options.
static OptionHandlerFilter	REQUIRED Print all required options.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	select(OptionHandler o)

Field Detail

ALL

static final OptionHandlerFilter ALL

Print all defined options in the example.

PUBLIC

static final OptionHandlerFilter PUBLIC

Print all non-hidden options.

This would only be useful with a small number of options.

REQUIRED

static final OptionHandlerFilter REQUIRED

Print all required options.

Method Detail

select

boolean select(OptionHandler o)

Parameters:

o - Never null. Internally options (like -r) and arguments (others) are treated uniformly as OptionHandler. See OptionDef.isArgument() to distinguish them.

Returns:

true to choose this option, false to ignore/discard/disregard it.