org.virion.jam.app
Class Arguments

java.lang.Object
  org.virion.jam.app.Arguments

public class Arguments
extends Object

Nested Class Summary

static class	Arguments.ArgumentException
static class	Arguments.IntegerArrayOption
static class	Arguments.IntegerOption
static class	Arguments.Option
static class	Arguments.RealArrayOption
static class	Arguments.RealOption
static class	Arguments.StringOption

Field Summary

static String

ARGUMENT_CHARACTER

Constructor Summary

Arguments(Arguments.Option[] options)
Parse a list of arguments ready for accessing

Arguments(Arguments.Option[] options, boolean caseSensitive)

Method Summary

int[]	getIntegerArrayOption(String label) Return the value of an integer array option
int	getIntegerOption(String label) Return the value of an integer option
String[]	getLeftoverArguments() Return any arguments leftover after the options
double[]	getRealArrayOption(String label) Return the value of an real array option
double	getRealOption(String label) Return the value of an real number option
String	getStringOption(String label) Return the value of an string option
boolean	hasOption(String label) Does an argument with label exist?
void	parseArguments(String[] arguments) Parse a list of arguments ready for accessing
void	printUsage(String name, String commandLine)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ARGUMENT_CHARACTER

public static final String ARGUMENT_CHARACTER

See Also:

Constant Field Values

Constructor Detail

Arguments

public Arguments(Arguments.Option[] options)

Parse a list of arguments ready for accessing

Arguments

public Arguments(Arguments.Option[] options,
                 boolean caseSensitive)

Method Detail

parseArguments

public void parseArguments(String[] arguments)
                    throws Arguments.ArgumentException

Parse a list of arguments ready for accessing

Throws:

Arguments.ArgumentException

hasOption

public boolean hasOption(String label)

Does an argument with label exist?

getIntegerOption

public int getIntegerOption(String label)

Return the value of an integer option

getIntegerArrayOption

public int[] getIntegerArrayOption(String label)

Return the value of an integer array option

getRealOption

public double getRealOption(String label)

Return the value of an real number option

getRealArrayOption

public double[] getRealArrayOption(String label)

Return the value of an real array option

getStringOption

public String getStringOption(String label)

Return the value of an string option

getLeftoverArguments

public String[] getLeftoverArguments()

Return any arguments leftover after the options

printUsage

public void printUsage(String name,
                       String commandLine)