org.yuanheng.cookcc

Class OptionMap

java.lang.Object

org.yuanheng.cookcc.OptionMap

public class OptionMap
extends java.lang.Object

Version:

$Id: OptionMap.java 485 2008-11-09 14:10:22Z superduperhengyuan $

Author:

Heng Yuan

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.LinkedList<OptionHandler>	m_handlerList
private java.util.Map<java.lang.String,OptionHandler>	m_handlerMap
private java.util.Map<java.lang.String,java.lang.String>	m_options

Constructor Summary

Constructors

Constructor and Description
OptionMap()

Method Summary

Modifier and Type	Method and Description
void	addOption(java.lang.String option)
void	addOption(java.lang.String option, java.lang.String value)
java.lang.String	getArgument(java.lang.String option)
java.lang.String[]	getAvailableOptions()
int	handleOption(java.lang.String[] args, int index)
boolean	hasOption(java.lang.String option)
void	registerOptionHandler(OptionHandler handler)
void	removeOption(java.lang.String option) Remove an option.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

m_handlerMap

private final java.util.Map<java.lang.String,OptionHandler> m_handlerMap

m_handlerList

private final java.util.LinkedList<OptionHandler> m_handlerList

m_options

private final java.util.Map<java.lang.String,java.lang.String> m_options

Constructor Detail

OptionMap

public OptionMap()

Method Detail

registerOptionHandler

public void registerOptionHandler(OptionHandler handler)

addOption

public void addOption(java.lang.String option)
               throws java.lang.Exception

Throws:

java.lang.Exception

addOption

public void addOption(java.lang.String option,
                      java.lang.String value)
               throws java.lang.Exception

Throws:

java.lang.Exception

removeOption

public void removeOption(java.lang.String option)

Remove an option. Depending on how option parser is implemented, it may not actually change the state of the option. The CodeGen that handles the options should try to consult the OptionMap as much as possible.

Parameters:

option - the option to be removed.

handleOption

public int handleOption(java.lang.String[] args,
                        int index)
                 throws java.lang.Exception

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hasOption

public boolean hasOption(java.lang.String option)

getArgument

public java.lang.String getArgument(java.lang.String option)

getAvailableOptions

public java.lang.String[] getAvailableOptions()