private String getMacAddress(String remotePcIP){
String str="";
String macAddress="";
try {
Process pp= Runtime.getRuntime().exec ("nbtstat -A " + remotePcIP);
InputStreamReader ir = new InputStreamReader(pp.getInputStream());
LineNumberReader input = new LineNumberReader (ir);
for (int i = 1; i <100; i++)
{
str=input.readLine();
if (str!=null)
{
if(str.indexOf("MAC Address")>1)
{ macAddress=str.substring(str.indexOf("MAC Address")+14,str.length());
break;
}
}
}
}
catch (IOException ex) {}
return macAddress;
}
解决方案 »
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