Java InetAddress .getCanonicalHostName ()
Syntax
InetAddress.getCanonicalHostName() has the following syntax.
public String getCanonicalHostName()
Example
In the following code shows how to use InetAddress.getCanonicalHostName() method.
import java.net.InetAddress;
/*from w w w .j av a2 s. co m*/
public class Main {
public static void main(String[] argv) throws Exception {
byte[] ipAddr = new byte[] { 127, 0, 0, 1 };
InetAddress addr = InetAddress.getByAddress(ipAddr);
String hostnameCanonical = addr.getCanonicalHostName();
}
}