org.xins.common.collections

Class UniqueProperties

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

org.xins.common.collections.UniqueProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

public class UniqueProperties
extends Properties

Class that indicates whether a property value is overwritten. It also logs which property has been overwritten.

Since:

XINS 2.0.

Version:

$Revision: 1.6 $ $Date: 2010/10/25 20:36:51 $

Author:

Anthony Goubard

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Constructors

Constructor and Description
UniqueProperties()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isUnique() Indicates whether a property has been changed in this collection.
Object	put(Object key, Object value)

Methods inherited from class java.util.Properties

getProperty, getProperty, list, list, load, load, loadFromXML, propertyNames, save, setProperty, store, store, storeToXML, storeToXML, stringPropertyNames

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, putAll, rehash, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

UniqueProperties

public UniqueProperties()

Method Detail

put

public Object put(Object key,
         Object value)

Specified by:

put in interface Map<Object,Object>

Overrides:

put in class Hashtable<Object,Object>

isUnique

public boolean isUnique()

Indicates whether a property has been changed in this collection.

Returns:

true if none of the properties were changed, false otherwise.