| 1. | As the object that implements the event listener
）作为实现事件侦听器的对象。 |
| 2. | Guidelines for writing and supporting event listeners
事件侦听器编写和支持指南 |
| 3. | Event listeners should not be registered from constructors
事件侦听器不应当在构造函数中登记！ |
| 4. | An object that implements an event listener receives the event and performs the source save operation
实现一个事件侦听器的对象接收事件并执行源代码保存操作。 |
| 5. | A hash table is a typical example of a class that is difficult to deserialize without using the event listener
哈希表就是在不使用事件侦听器的情况下很难反序列化的类的典型示例。 |
| 6. | We have used swt widgets : button , sashform , table , tablecolumn , and implemented an event listener
我们已经使用的swt窗口构件有： button 、 sashform 、 table和tablecolumn ，而且实现了一个事件侦听器。 |
| 7. | The swing framework makes extensive use of the observer pattern also known as the publish - subscribe pattern in the form of event listeners
） swing框架以事件侦听器的形式广泛利用了观察者模式（也称为发布-订阅模式） 。 |
| 8. | One risk of this approach emerges when the event listener is subclassed : now , anything done by the subclass constructor happens after the
在继承事件侦听器的时候，会出现这种方法的一个风险：这时，子类构造函数做的任何工作都是在 |
| 9. | The java programming language provides support for defining event listeners based on the observer design pattern , but this isn t sufficient when you need to use objects written in other languages
Java编程语言为定义基于观察者设计模式（ observer design pattern ）的事件侦听器提供了支持，但当您需要使用以其他语言编写的对象时，这还不够。 |
| 10. | Worse , they must be public parts of the listener s interface ; either you expose this as part of your public interface or you make an inner class that does nothing but wrap up your event listener code
更糟的是，函数必须是侦听器接口的公共部分；要么把这作为公共接口的一部分公开，要么创建一个什么都不做、只是包装事件侦听器代码的内部类。 |
