Module coneforest.clianthus

Package coneforest.clianthus.option

Class OptionCollector<T>

java.lang.Object

coneforest.clianthus.option.Option

coneforest.clianthus.option.OptionWithArg

coneforest.clianthus.option.OptionCollector<T>

Type Parameters:

T - a type of containing object

Direct Known Subclasses:

OptionCollectorDouble, OptionCollectorFloat, OptionCollectorInteger, OptionCollectorLong, OptionCollectorString

public abstract class OptionCollector<T>
extends OptionWithArg

An abstract option holding a list of objects.

Constructor Summary

Constructors

Constructor	Description
OptionCollector(String names)	Creates new option with given names.

Method Summary

Modifier and Type	Method	Description
List<T>	getValue()	Returns a list containing collected objects.
void	handle(String arg)	Add parsed argument to list.

Methods inherited from class coneforest.clianthus.option.Option

hasName

Methods inherited from class java.lang.Object

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

Constructor Details

OptionCollector

public OptionCollector(String names)

Creates new option with given names.

Parameters:

names - space-delimited names.

Method Details

getValue

public List<T> getValue()

Returns a list containing collected objects.

Specified by:

getValue in class Option

Returns:

a list.

handle

public void handle(String arg)
            throws ProcessingException

Add parsed argument to list. Argument is parsed by parseArg(String).

Specified by:

handle in class OptionWithArg

Parameters:

arg - an argument.

Throws:

ProcessingException - when parse error occurs.