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我需要使用 Java 获取附近的 BSSID 及其信号强度。类似的输出netsh wlan show networks mode=BSSID

可能吗?

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1 回答 1

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尝试实现这样的方法:(当然,cmd 字符串中保存的命令仅适用于窗口操作系统)。

"wlanResults.append("...");" 只是将结果写入gui 中的 jTextArea(它是我正在处理的程序的一部分)。

public void getWLANbssidInfo(){
     String cmd = "netsh wlan show network mode=bssid";

        try {

            Process p3;
             p3 = Runtime.getRuntime().exec("cmd /c " + cmd);
             p3.waitFor();
             BufferedReader reader = new BufferedReader(new InputStreamReader(p3.getInputStream()));
             String line = reader.readLine();
             while(line!=null){
                 wlanResults.append(line + "\n");
                 System.out.println(line);
                 line = reader.readLine();
             }
        } catch (IOException ex) {

            wlanResults.append("Comand error\n" + ex);
            System.out.println("There was an IO exception.");

        } catch (InterruptedException ex) {
            wlanResults.append("Command was interrupted: " + ex);
            System.out.println("The command was interrupted.");
        }

}
于 2014-05-19T18:04:29.457 回答