public class EventListenerList extends Object implements Serializable 包含EventListeners列表的类。 单个实例可用于使用列表保存实例的所有侦听器(所有类型)。 使用EventListenerList提供类型安全的API(最好符合JavaBeans规范)和将事件通知方法分派给列表中适当的事件监听器的方法是该类的责任。 这个类提供的主要好处是,在...
notifying // those that are interested in this event for (int i = listeners.length-2; i>=0; i-=2) { if (listeners[i]==FooListener.class) { // Lazily create the event: if (fooEvent == null) fooEvent = new FooEvent(this); ((FooListener)listeners[i+1]).fooXXX(fooEvent); }...
getListeners(Class<T> t) 返回给定类型的所有侦听器组成的数组。 <T extends EventListener> void remove(Class<T> t, T l) 将侦听器作为指定类型的侦听器进行移除。 String toString() 返回此 EventListenerList 的字符串表示形式。从类java.lang.Object 继承的方法 clone, equals, finalize, getClass...
This section looks at two examples that show how to listen to list selection events on a selection model.Examples that Use List Selection Listenerslists examples that listen on the list directly. In these two examples, you can dynamically change the selection mode to any of the three supported...
import java.awt.event.ActionListener; import java.text.DateFormat; import java.text.SimpleDateFormat; /** * Java的事件机制/自定义事件. 运行结果: do something interesting in source here. listener detects [event]:wintys.event.MyEvent[source=wintys.event.MySource@18158 ...
public classListDataEventextendsEventObject 定义封装对列表的更改的事件。 警告:此类的序列化对象与以后的Swing版本不兼容。当前的序列化支持适用于运行相同版本Swing的应用程序之间的短期存储或RMI。从1.4开始,java.beans软件包中添加了对所有JavaBeansjava.beans长期存储的支持。请参阅XMLEncoder。
Methods inherited from class java.lang.Object getClass, notify, notifyAll, wait, wait, waitConstructor Detail ListEventConfigurationsResult public ListEventConfigurationsResult() Method Detail setNextToken public void setNextToken(String nextToken) To retrieve the next set of results, ...
Java JavaScript PHP PowerShell Python HTTP複製 GET https://graph.microsoft.com/beta/identity/authenticationEventListeners Response The following example shows the response. Note:The response object shown here might be shortened for readability.
Methods inherited from class java.lang.Object getClass, notify, notifyAll, wait, wait, waitConstructor Detail ListPartnerEventSourcesRequest public ListPartnerEventSourcesRequest() Method Detail setNamePrefix public void setNamePrefix(String namePrefix) If you specify this, the re...
the EventHubListResult object itself. withValue public EventHubListResult withValue(List value) Set the value property: Result of the List EventHubs operation. Parameters: value - the value value to set. Returns: the EventHubListResult object itself. Applies to Azure SDK for Java Latest在...