org.sape.carbon.core.config.type.handlers
Class LongTypeHandler

java.lang.Object
  |
  +--org.sape.carbon.core.config.type.handlers.LongTypeHandler

All Implemented Interfaces:

ConfigurationTypeHandler

public class LongTypeHandler

extends Object

implements ConfigurationTypeHandler

Parses and formats between Strings and Longs.

Copyright 2002 Sapient

Since:

carbon 1.0

Version:

$Revision: 1.10 $($Author: dvoet $ / $Date: 2003/05/05 21:21:20 $)

Author:

Greg Hinkle, January 2002

Constructor Summary

LongTypeHandler()

Method Summary

Object	toObject(Class type, String stringValue) Parses a string into a Long object.
String	toString(Object objectValue) Formats an Long into a String value.

Methods inherited from class java.lang.Object

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

Constructor Detail

LongTypeHandler

public LongTypeHandler()

Method Detail

toObject

public Object toObject(Class type,
                       String stringValue)
                throws TypeConversionException

Parses a string into a Long object.

Specified by:

toObject in interface ConfigurationTypeHandler

Parameters:

type - String

stringValue - the String representation of the requested Long

Returns:

Long version of the String

Throws:

TypeConversionException - when the string does not represent a valid Long

toString

public String toString(Object objectValue)

Formats an Long into a String value.

Specified by:

toString in interface ConfigurationTypeHandler

Parameters:

objectValue - the Long to be formatted

Returns:

the String version of the Long

Throws:

ClassCastException - when past an object other than a Long