/*
FileName:MACHomework.java
Author:流浪小子
Date:2004-7-5
E-mail:qiyadeng@hotmail.com
Purpose:获取本地主机的MAC地址
*/
import java.io.*;
import java.util.*;
public class MACHomework
{
static private final int MACLength=18;
public static void main(String args[])
{
System.out.print ("本机的物理地址是:");
System.out.println(getMACAddress());
}
static public String getMACAddress()
{
SysCommand syscmd=new SysCommand();
//系统命令
String cmd="cmd.exe /c ipconfig/all";
Vector result;
result=syscmd.execute(cmd);
return getCmdStr(result.toString());
}
static public String getCmdStr(String outstr)
{
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