JAVA取得域名IP地址的辦法

JAVA取得域名IP地址的辦法。本站提示廣大學習愛好者：（JAVA取得域名IP地址的辦法）文章只能為提供參考，不一定能成為您想要的結果。以下是JAVA取得域名IP地址的辦法正文

本文實例講述了JAVA取得域名IP地址的辦法。分享給年夜家供年夜家參考。詳細以下：

import java.net.InetAddress;
import java.net.UnknownHostException;
public class TestInetAddress {
InetAddress myIpAddress = null;
InetAddress[] myServer = null;
public static void main(String args[]) {
TestInetAddress address = new TestInetAddress();
System.out.println("Your host IP is: " + address.getLocalhostIP());
String domain = www.jb51.net;
System.out.println("The server domain name is: " + domain);
InetAddress[] array = address.getServerIP(domain);
int count=0;
for(int i=1; i<array.length; i++){
System.out.println("ip "+ i +" "+ address.getServerIP(domain)[i-1]);
count++;
}
System.out.println("IP address total: "+count);
}
/**
* 取得 localhost 的IP地址
* @return
*/
public InetAddress getLocalhostIP() {
try {
myIpAddress = InetAddress.getLocalHost();
} catch (UnknownHostException e) {
e.printStackTrace();
}
return (myIpAddress);
}
/**
* 取得某域名的IP地址
* @param domain 域名
* @return
*/
public InetAddress[] getServerIP(String domain) {
try {
myServer = InetAddress.getAllByName(domain);
} catch (UnknownHostException e) {
e.printStackTrace();
}
return (myServer);
}
}

願望本文所述對年夜家的java法式設計有所贊助。