com.aspc.remote.application

Class RelaxedCommandLineParser

java.lang.Object

org.apache.commons.cli.Parser

org.apache.commons.cli.GnuParser

com.aspc.remote.application.RelaxedCommandLineParser

All Implemented Interfaces:

org.apache.commons.cli.CommandLineParser

public class RelaxedCommandLineParser
extends org.apache.commons.cli.GnuParser

command line parser. The class BasicParser provides a very simple implementation of the flatten method. THREAD MODE: SINGLE-THREADED paser

Since:

10 April 2006

Author:

Nigel Leck

Field Summary

Fields inherited from class org.apache.commons.cli.Parser

cmd

Constructor Summary

Constructors

Constructor and Description
RelaxedCommandLineParser()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String[]	flatten(org.apache.commons.cli.Options options, java.lang.String[] arguments, boolean stopAtNonOption) A simple implementation of Parser's abstract flatten method.
static java.util.Properties	makeLegacyProperties(java.lang.String[] arguments) make a old sytle properties
protected java.lang.String[]	populateKnownOptions(org.apache.commons.cli.Options options, java.lang.String[] arguments) add known options
void	setLegacyArgs(boolean flag) make as using legacy args
protected java.lang.String[]	stripKnownArgs(org.apache.commons.cli.Options options, java.lang.String[] fArgs) remove known options that will cause an error

Methods inherited from class org.apache.commons.cli.Parser

checkRequiredOptions, getOptions, getRequiredOptions, parse, parse, parse, parse, processArgs, processOption, processProperties, setOptions

Methods inherited from class java.lang.Object

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

Constructor Detail

RelaxedCommandLineParser

public RelaxedCommandLineParser()

Method Detail

flatten

protected java.lang.String[] flatten(org.apache.commons.cli.Options options,
                                     java.lang.String[] arguments,
                                     boolean stopAtNonOption)

A simple implementation of Parser's abstract flatten method.

Note: options and stopAtNonOption are not used in this flatten method.

Overrides:

flatten in class org.apache.commons.cli.GnuParser

Parameters:

options - The command line Options

arguments - The command line arguments to be parsed

stopAtNonOption - Specifies whether to stop flattening when an non option is found.

Returns:

The arguments String array.

setLegacyArgs

public void setLegacyArgs(boolean flag)

make as using legacy args

Parameters:

flag - true if using legacy args

populateKnownOptions

protected java.lang.String[] populateKnownOptions(org.apache.commons.cli.Options options,
                                                  java.lang.String[] arguments)

add known options

Parameters:

arguments - the original args

options - the option set to append to.

Returns:

the new set of args

makeLegacyProperties

public static java.util.Properties makeLegacyProperties(java.lang.String[] arguments)

make a old sytle properties

Parameters:

arguments - the command line args

Returns:

the properties

stripKnownArgs

protected java.lang.String[] stripKnownArgs(org.apache.commons.cli.Options options,
                                            java.lang.String[] fArgs)

remove known options that will cause an error

Parameters:

options - the options

fArgs - the full list of args

Returns:

the stripted version of the arguments.