InetAddress ip=InetAddress.getLocalHost();
String sip=ip.getHostAddress();
这个语句在Windows下可以获得172.16.*.*的正常IP地址,在Linux下只能到127.0.0.1的回路IP
小弟正在开发局域网跨平台通信系统,C/S模型,要向MySQL中注入每个与之联系的Client端的IP信息,Windows下几个客户端已经可以完成任务,测试到Linux时发生问题,不知如何解决
String sip=ip.getHostAddress();
这个语句在Windows下可以获得172.16.*.*的正常IP地址,在Linux下只能到127.0.0.1的回路IP
小弟正在开发局域网跨平台通信系统,C/S模型,要向MySQL中注入每个与之联系的Client端的IP信息,Windows下几个客户端已经可以完成任务,测试到Linux时发生问题,不知如何解决
String strcmd="route";
//调用该系统命令
java.lang.Process jprces = java.lang.Runtime.exec(strcmd);
//得到该命令的标准输出流
java.io.InputStream in = jprces.getInputStream();
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.util.Enumeration;/*********************************************************************
* TestInetAddress.java 2007-12-10
*
* Copyright @ 2007 Inventec, Inc. All rights reserved.
* Inventec PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*********************************************************************//**
* @Author: Jacky.fang
* @Date: 2007-12-10 上午09:21:51
* @Company: Inventec(Shanghai)Service Co. Ltd.
*/public class TestInetAddress {
public static void main(String[] args) {
Enumeration<NetworkInterface> netInterfaces = null;
try {
netInterfaces = NetworkInterface.getNetworkInterfaces(); while (netInterfaces.hasMoreElements()) { NetworkInterface ni = netInterfaces.nextElement();
System.out.println("DisplayName:" + ni.getDisplayName());
System.out.println("Name:" + ni.getName()); Enumeration<InetAddress> ips = ni.getInetAddresses();
while (ips.hasMoreElements()) {
System.out.println("IP:"
+ ips.nextElement().getHostAddress());
}
}
} catch (Exception e) {
e.printStackTrace();
}
} public static void main2(String[] args) {
Enumeration netInterfaces = null;
try {
netInterfaces = NetworkInterface.getNetworkInterfaces(); while (netInterfaces.hasMoreElements()) { NetworkInterface ni = (NetworkInterface) netInterfaces
.nextElement();
System.out.println("DisplayName:" + ni.getDisplayName());
System.out.println("Name:" + ni.getName()); Enumeration ips = ni.getInetAddresses();
while (ips.hasMoreElements()) {
System.out.println("IP:"
+ ((InetAddress) ips.nextElement())
.getHostAddress());
}
}
} catch (Exception e) {
e.printStackTrace();
}
}}