Java method to get the MAC address
- 2020-04-01 04:03:23
- OfStack
This article illustrates how Java can get MAC addresses. Share with you for your reference. The details are as follows:
package test2;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class GetMacAddress {
public static String getMACAddress() {
String address = "";
String os = System.getProperty("os.name");
System.out.println(os);
if (os != null && os.startsWith("Windows")) {
try {
ProcessBuilder pb = new ProcessBuilder("ipconfig", "/all");
Process p = pb.start();
BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line;
while ((line = br.readLine()) != null) {
if (line.indexOf("Physical Address") != -1) {
int index = line.indexOf(":");
address = line.substring(index+1);
break;
}
}
br.close();
return address.trim();
} catch (IOException e) {
}
}
return address;
}
public static void main(String[] args) {
System.out.println("" + Test.getMACAddress());
}
}
I hope this article has been helpful to your Java programming.