Module io.github.mmm.base

Package io.github.mmm.base.properties

Class SortedProperties

java.lang.Object

java.util.Dictionary<Object,Object>

java.util.Hashtable<Object,Object>

java.util.Properties

io.github.mmm.base.properties.SortedProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

public class SortedProperties
extends Properties

This class extends Properties and makes them sorted by their keys. Sorting the properties is useful when changes shall be compared using diff-algorithms.

Since:

1.0.0

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Constructors

Constructor	Description
SortedProperties()	The constructor.
SortedProperties(Properties defaults)	The constructor.

Method Summary

Modifier and Type	Method	Description
Set<Map.Entry<Object,Object>>	entrySet()
Enumeration<Object>	keys()
Set<Object>	keySet()

Methods inherited from class java.util.Properties

clear, clone, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, equals, forEach, get, getOrDefault, getProperty, getProperty, hashCode, isEmpty, list, list, load, load, loadFromXML, merge, propertyNames, put, putAll, putIfAbsent, rehash, remove, remove, replace, replace, replaceAll, save, setProperty, size, store, store, storeToXML, storeToXML, storeToXML, stringPropertyNames, toString, values

Methods inherited from class java.lang.Object

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

Constructor Details

SortedProperties

public SortedProperties()

The constructor.

SortedProperties

public SortedProperties(Properties defaults)

The constructor.

Parameters:

defaults - are the Properties to inherit as defaults.

Method Details

keys

public Enumeration<Object> keys()

Overrides:

keys in class Properties

entrySet

public Set<Map.Entry<Object,Object>> entrySet()

Specified by:

entrySet in interface Map<Object,Object>

Overrides:

entrySet in class Properties

keySet

public Set<Object> keySet()

Specified by:

keySet in interface Map<Object,Object>

Overrides:

keySet in class Properties