org.yuanheng.cookcc.codegen.options

Class AbstractOption

java.lang.Object

org.yuanheng.cookcc.codegen.options.AbstractOption

All Implemented Interfaces:

OptionHandler

public class AbstractOption
extends java.lang.Object
implements OptionHandler

Version:

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

Author:

Heng Yuan

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	OPTION_ABSTRACT

Constructor Summary

Constructors

Constructor and Description
AbstractOption()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getOption() Indicates the option string
void	handleOption(java.lang.String value) This function parses the argument at the current index.
boolean	requireArguments() Indicates whether or not this option requires an argument.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

OPTION_ABSTRACT

public static java.lang.String OPTION_ABSTRACT

Constructor Detail

AbstractOption

public AbstractOption()

Method Detail

getOption

public java.lang.String getOption()

Description copied from interface: OptionHandler

Indicates the option string

Specified by:

getOption in interface OptionHandler

Returns:

the option string

requireArguments

public boolean requireArguments()

Description copied from interface: OptionHandler

Indicates whether or not this option requires an argument.

Specified by:

requireArguments in interface OptionHandler

Returns:

whether or not this option requires an argument.

handleOption

public void handleOption(java.lang.String value)
                  throws java.lang.Exception

Description copied from interface: OptionHandler

This function parses the argument at the current index. If this function recognizes the argument, it would return the number of arguments being read. Otherwise, just return 0 to indicate that it was not handled.

Specified by:

handleOption in interface OptionHandler

Parameters:

value - the argument for the option

Throws:

java.lang.Exception - in case of error.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object