Article View: cn.bbs.comp.lang.java
Article #20335Re: ����linux����λ�ñ������ʵip��
From: tHeCuRe
Date: Fri, 19 Dec 2003 01:11
Date: Fri, 19 Dec 2003 01:11
45 lines
2627 bytes
2627 bytes
/**
* Find and list all network interfaces and IP addresses bound to host m
achine
*/
private void listHostIpAddress() {
try {
log.info("Finding network interfaces and IP addresses bound to e
ach network interface .....");
Enumeration nifs= NetworkInterface.getNetworkInterfaces();
while (nifs.hasMoreElements()) {
NetworkInterface netIf= (NetworkInterface)nifs.nextElement();
String nifName= netIf.getName();
log.info("========================= Network Interface: " + n
ifName);
for (Enumeration nifIp= netIf.getInetAddresses();
nifIp.hasMoreElements();) {
InetAddress address= (InetAddress)nifIp.nextElement();
String ip= address.getHostAddress();
//grab the first non-loopback address
//if(!ip.equals("127.0.0.1")) return ip;
log.info(" >>>>>>>>>> NIF " + nifName + ", IP = " +
ip);
}
}
log.info("Found all network interfaces and IP addresses for this
host ...........");
} catch (Exception e) {
log.error("Error when list network interfaces and IP addresses i
n listHostIpAddress of ComServerManager, ", e);
}
}
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: ��InetAddress.getLocalHost().getHostAddress();��õ���127.0.0.1
: �ǵ���ǰ��redhat��suse����û����ģ�������magic�Ͳ����ˣ��벻ͨ
: ����NetworkInterfaceŪ�˰��죬���Dz���
--
Life is life.
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X-Google-Language: ENGLISH,ASCII X-Google-Thread: f6cb0,da215c7badbc1e68,start X-Google-Attributes: gidf6cb0,public X-Google-ArrivalTime: 2003-12-18 17:14:02 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed.media.kyoto-u.ac.jp!newsgate.cuhk.edu.hk!news.zixia.net!news.happynet.org!NanKai From: hoopdream.bbs@bbs.nankai.edu.cn (tHeCuRe) Newsgroups: cn.bbs.comp.lang.java Subject: Re: ����linux����λ�ñ������ʵip�� Date: 19 Dec 2003 01:11:39 GMT Organization: �Ұ��Ͽ�վ Message-ID: <49hLET$AOI@bbs.nankai.edu.cn> X-Filename: Java/M.1071796157.A Lines: 45