1.调用本地的浏览器 import java.io.IOException;

import java.net.MalformedURLException;

import java.net.URL;

public class UseBrowser {

public static void main(String[] args) {

URL url = null;

try {

url = new URL("http://www.baidu.com");

} catch (MalformedURLException e1) {

// TODO Auto-generated catch block

e1.printStackTrace();

}

try {

Runtime.getRuntime().exec(

"rundll32 url.dll,FileProtocolHandler "

+ url);

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

}

2.掉用windows上的记事本

import java.io.IOException;

public class UseNotepad {

public static void main(String[] args) {

try {

Runtime.getRuntime().exec("notepad");

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

}