Java 启动IE浏览器打开指定网页

package web;

import java.io.IOException;

public class IE {

public static void main(String[] args) throws IOException{        String str = "cmd /c start iexplore http://localhost:8080/web/index.html";    try {        Runtime.getRuntime().exec(str);    } catch (IOException e) {        e.printStackTrace();    }} 

}