org.jacop.jasat.utils

Class OptParse.OptHandler<E>

java.lang.Object

org.jacop.jasat.utils.OptParse.OptHandler<E>

Enclosing class:

OptParse<E>

public abstract static class OptParse.OptHandler<E>
extends Object

a class to handle one option

Author:

simon

Field Summary

Fields

Modifier and Type	Field and Description
String	help
String	longOpt
char	shortOpt

Constructor Summary

Constructors

Constructor and Description
OptHandler()

Method Summary

Modifier and Type	Method and Description
abstract E	handle(OptParse<E> parser, E e, String arg) handler for the option

Methods inherited from class java.lang.Object

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

Field Detail

shortOpt

public char shortOpt

longOpt

public String longOpt

help

public String help

Constructor Detail

OptHandler

public OptHandler()

Method Detail

handle

public abstract E handle(OptParse<E> parser,
                         E e,
                         String arg)

handler for the option

Parameters:

parser - the parser object that called this handler

e - the object to modify according to the option

arg - the (optional) argument to the option

Returns:

a value of the good type (not necessarily the given one)