jargs.gnu

Class CmdLineParser.Option

public abstract static class CmdLineParser.Option extends Object

Representation of a command-line option

Nested Class Summary
static class	CmdLineParser.Option.BooleanOption
static class	CmdLineParser.Option.DoubleOption An option that expects a floating-point value
static class	CmdLineParser.Option.IntegerOption An option that expects an integer value
static class	CmdLineParser.Option.LongOption An option that expects a long integer value
static class	CmdLineParser.Option.StringOption An option that expects a string value

Constructor Summary
protected	Option(String longForm, boolean wantsValue)
protected	Option(char shortForm, String longForm, boolean wantsValue)

Method Summary
Object	getValue(String arg, Locale locale)
String	longForm()
protected Object	parseValue(String arg, Locale locale) Override to extract and convert an option value passed on the command-line
String	shortForm()
boolean	wantsValue() Tells whether or not this option wants a value

Constructor Detail

protected Option(String longForm, boolean wantsValue)

protected Option(char shortForm, String longForm, boolean wantsValue)

public final Object getValue(String arg, Locale locale)

public String longForm()

protected Object parseValue(String arg, Locale locale)

Override to extract and convert an option value passed on the command-line

public String shortForm()

public boolean wantsValue()

Tells whether or not this option wants a value