Java 启动并执行外部进程 Runtime详解编程语言

import java.awt.event.MouseAdapter; 
import java.awt.event.MouseEvent; 
 
public class EmailLauncher extends MouseAdapter { 
    public void mousePressed(MouseEvent evt) { 
        if(evt.getClickCount() >= 2) { 
            launchEmailReader(); 
            evt.consume(); 
        } 
    } 
 
    public void launchEmailReader() { 
        try { 
            Runtime rt = Runtime.getRuntime(); 
            rt.exec("C:////Program Files////Mozilla Thunderbird////thunderbird.exe"); 
        } catch (Exception ex) { 
            System.out.println(ex.getMessage()); 
            ex.printStackTrace(); 
        } 
    } 
}