de.alpharogroup.collections

Class SortedProperties

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

de.alpharogroup.collections.SortedProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

public class SortedProperties
extends Properties

The Class SortedProperties extends Properties and adds sort functionality for the keys.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Constructors

Constructor and Description
SortedProperties()

Method Summary

Modifier and Type	Method and Description
Enumeration<Object>	keys()
Set<Object>	keySet()
protected Comparator<Object>	newComparator() Factory method for creating a new Comparator for sort this SortedProperties.
Enumeration<?>	propertyNames()

Methods inherited from class java.util.Properties

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

Methods inherited from class java.util.Hashtable

clear, clone, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, merge, put, putAll, putIfAbsent, rehash, remove, remove, replace, replace, replaceAll, size, toString, values

Methods inherited from class java.lang.Object

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

Constructor Detail

SortedProperties

public SortedProperties()

Method Detail

keys

public Enumeration<Object> keys()

Overrides:

keys in class Hashtable<Object,Object>

keySet

public Set<Object> keySet()

Specified by:

keySet in interface Map<Object,Object>

Overrides:

keySet in class Hashtable<Object,Object>

propertyNames

public Enumeration<?> propertyNames()

Overrides:

propertyNames in class Properties

newComparator

protected Comparator<Object> newComparator()

Factory method for creating a new Comparator for sort this SortedProperties. This method is invoked in the methods keys and can be overridden so users can provide their own version of a Comparator.

Returns:

the new Comparator.