java tplink

mport java.io.BufferedReader;  
import java.io.InputStreamReader;  
  
public class ConnectNetWork {  
  
    /** 
     * 执行CMD命令,并返回String字符串 
     */  
    public static String executeCmd(String strCmd) throws Exception {  
        Process p = Runtime.getRuntime().exec("cmd /c " + strCmd);  
        StringBuilder sbCmd = new StringBuilder();  
        BufferedReader br = new BufferedReader(new InputStreamReader(p  
                .getInputStream()));  
        String line;  
        while ((line = br.readLine()) != null) {  
            sbCmd.append(line + "\n");  
        }  
        return sbCmd.toString();  
    }  
  
    /** 
     * 连接ADSL 
     */  
    public static boolean connAdsl(String adslTitle, String adslName, String adslPass) throws Exception {  
        System.out.println("正在建立连接.");  
        String adslCmd = "rasdial " + adslTitle + " " + adslName + " "  
                + adslPass;  
        String tempCmd = executeCmd(adslCmd);  
        // 判断是否连接成功  
        if (tempCmd.indexOf("已连接") > 0) {