swing中定时启动的实现

swing中,如何实现定时启动呢?

点击"定时启动"按钮,触发如下操作

Java代码  

1. timeButton.addActionListener(new ActionListener() {  
2.             @Override  
3.             public void actionPerformed(ActionEvent e) {  
4.                 if(!startButton.isEnabled()){  
5.                     GUIUtil23.warningDialog("[启动]按钮不可用");  
6.                     return;  
7.                 }  
8.                 String delayStr=delayTextField.getText();  
9.                 if(!DialogUtil.verifyTFEmpty(delayTextField, "定时启动时间")){  
10.                     return;  
11.                 }  
12.                 if(!ValueWidget.isInteger(delayStr)){  
13.                     GUIUtil23.warningDialog("定时启动的时间必须是数字[秒]");  
14.                     return;  
15.                 }  
16.                 final int secondDelay=Integer.parseInt(delayStr);  
17.                 new Thread(new Runnable() {  
18.                     @Override  
19.                     public void run() {  
20.                         if(!validate22()){  
21.                             return;  
22.                         }  
23.                         try {  
24.                             timeButton.setEnabled(false);  
25.                             delayTextField.setEditable(false);  
26.                             Thread.sleep(secondDelay*1000);//单位是毫秒  
27.                             startConnect();  
28.                             timeButton.setEnabled(true);  
29.                             delayTextField.setEditable(true);  
30.                         } catch (InterruptedException e) {  
31.                             e.printStackTrace();  
32.                         }  
33.                     }  
34.                 }).start();  
35.             }  
36.         });