因为最近有程序需要在java环境下获取网卡ID，研究了SUN网站的相关资料（感谢令公子的连接）。
    测试整理了一下，分享给大家。
    思路是通过调用windows环境下的ipconfig命令和Linux环境下的ifconfig命令来获取网卡信息：
    分为四个程序文件：
test.java;NetworkInfo.java;WindowsNetworkInfo.java;LinuxNetworkInfo.java
//--------------test.java--------
package netcardinfo;

public class test {
  public test() {
  }
  public NetworkInfo nti = new WindowsNetworkInfo();
  public static void main(String[] args) {
    test test1 = new test();
    try {
       System.out.println("Network infos");
       System.out.println("Operating System:" + System.getProperty("os.name"));
       System.out.println("IP/Localhost:" + test1.nti.getLocalHost());
       System.out.println("MAC Address:" + test1.nti.getMacAddress());
       System.out.println("Domain:" + test1.nti.getNetworkDomain());
     }
     catch(Throwable t) {
       t.printStackTrace();
     }
  }
}
//---------end file---------

//-----------NetworkInfo.java----------
package netcardinfo;

import java.net.*;
import java.io.*;
import java.text.*;
import java.util.*;
import java.util.regex.*;
public abstract class NetworkInfo{
      private static final String LOCALHOST = "localhost";
      public static final String NSLOOKUP_CMD = "nslookup";
      public abstract String parseMacAddress() throws ParseException;
/** Not too sure of the ramifications here, but it just doesn't seem right */
public String parseDomain() throws ParseException {  return parseDomain(LOCALHOST);    }
/** Universal entry for retrieving MAC Address */
public final static String getMacAddress() throws IOException {
     try {
        NetworkInfo info = getNetworkInfo();
        String mac = info.parseMacAddress();
        return mac;
         }
     catch(ParseException ex)
        { ex.printStackTrace();
        throw new IOException(ex.getMessage());
        }
   }
/** Univer

[1] [2] [3] [4] [5] [6] 下一页

在google里搜索更多整理了sun网站java环境下获取网卡信息的资料

	Web www.51ec.org

上一篇信息学院： 基于weblogic 的ejb 学习笔记（二）…

下一篇信息学院： 记得以前有人需要得到磁盘的剩余空间的，我找到了