com.thaiopensource.validate

Class FlagOption

java.lang.Object

com.thaiopensource.validate.FlagOption

All Implemented Interfaces:

Option

public class FlagOption
extends Object
implements Option

Constructor Summary

Constructors

Constructor and Description
FlagOption(FlagPropertyId pid)

Method Summary

Modifier and Type	Method and Description
Object	combine(Object[] values) Combines multiple values of an option into a single value.
FlagPropertyId	getPropertyId()
Flag	valueOf(String arg)

Methods inherited from class java.lang.Object

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

Constructor Detail

FlagOption

public FlagOption(FlagPropertyId pid)

Method Detail

getPropertyId

public FlagPropertyId getPropertyId()

Specified by:

getPropertyId in interface Option

valueOf

public Flag valueOf(String arg)
             throws OptionArgumentException

Specified by:

valueOf in interface Option

Throws:

OptionArgumentException

combine

public Object combine(Object[] values)

Description copied from interface: Option

Combines multiple values of an option into a single value. A property whose value is logically a sequence may be represented by multiple options each representing a single member of the sequence.

Specified by:

combine in interface Option

Parameters:

values - an array of values to be combined

Returns:

an Object representing the combination, or null if they cannot be combined