cn.webfuse.framework.core.kit

类 SystemPropertiesKits.ListenableProperties

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

cn.webfuse.framework.core.kit.SystemPropertiesKits.ListenableProperties

所有已实现的接口:

Serializable, Cloneable, Map<Object,Object>

封闭类:

SystemPropertiesKits

public static class SystemPropertiesKits.ListenableProperties
extends Properties

Properties 本质上是一个HashTable，每次读写都会加锁，所以不支持频繁的System.getProperty(name)来检查系统内容变化 因此扩展了Properties子类, 在其所关心的属性变化时进行通知.

另请参阅:

SystemPropertiesKits.PropertiesListener, 序列化表格

字段概要

字段

限定符和类型	字段和说明
protected List<SystemPropertiesKits.PropertiesListener>	listeners

从类继承的字段 java.util.Properties

defaults

构造器概要

构造器

构造器和说明
ListenableProperties(Properties properties)

方法概要

限定符和类型	方法和说明
void	register(SystemPropertiesKits.PropertiesListener listener)
Object	setProperty(String key, String value)

从类继承的方法 java.util.Properties

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

从类继承的方法 java.util.Hashtable

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

从类继承的方法 java.lang.Object

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

字段详细资料

listeners

protected transient List<SystemPropertiesKits.PropertiesListener> listeners

构造器详细资料

ListenableProperties

public ListenableProperties(Properties properties)

方法详细资料

register

public void register(SystemPropertiesKits.PropertiesListener listener)

setProperty

public Object setProperty(String key,
                          String value)

覆盖:

setProperty 在类中 Properties