创建自定义事件组 

 1 /**
 2  * @author Beck
 3  *创建自定义事件组
 4  */
 5 public class EnrollmentEvent extends java.util.EventObject{//扩展java.util.EventObject类
 6     private String studentToEnroll;
 7     private int enrollmentCap;
 8     
 9     public EnrollmentEvent(Object source, String studentToEnroll, int enrollmentCap){
10         /*必须调用EventObject的构造方法，并把源对象作为参数传递给该方法*/
11         super(source);
12         this.studentToEnroll = studentToEnroll;
13         this.enrollmentCap = enrollmentCap;
14     }
15     
16     public String getStudentToEnroll(){
17         return studentToEnroll;
18     }
19     
20     public long getEnrollmentCap(){
21         return enrollmentCap;
22     }
23 }

 

posted @ 2013-12-01 15:11  soul390  阅读(154)  评论(0)    收藏  举报