java支持跨平台获取cpuid、主板id、硬盘id、mac地址 （兼容windows、Linux）

windows：

package cn.net.comsys.helper.system.info;

 

import java.io.BufferedReader;

import java.io.File;

import java.io.FileWriter;

import java.io.InputStreamReader;

import java.io.LineNumberReader;

 

public class HardWareUtils {

 

    /**

     * 获取主板序列号

     *

     * @return

     */

    public static String getMotherboardSN() {

        String result = "";

        try {

            File file = File.createTempFile("realhowto", ".vbs");

            file.deleteOnExit();

            FileWriter fw = new java.io.FileWriter(file);

 

            String vbs = "Set objWMIService = GetObject(\"winmgmts:\\\\.\\root\\cimv2\")\n"

                    + "Set colItems = objWMIService.ExecQuery _ \n"

                    + "   (\"Select * from Win32_BaseBoard\") \n"

                    + "For Each objItem in colItems \n"

                    + "    Wscript.Echo objItem.SerialNumber \n"

                    + "    exit for  ' do the first cpu only! \n" + "Next \n";

 

            fw.write(vbs);

            fw.close();

            Process p = Runtime.getRuntime().exec(

                    "cscript //NoLogo " + file.getPath());

            BufferedReader input = new BufferedReader(new InputStreamReader(

                    p.getInputStream()));

            String line;

            while ((line = input.readLine()) != null) {

                result += line;

            }

            input.close();

        } catch (Exception e) {

            e.printStackTrace();

        }

        return result.trim();

    }

 

    /**

     * 获取硬盘序列号

     *

     * @param drive

     *            盘符

     * @return

     */

    public static String getHardDiskSN(String drive) {

        String result = "";

        try {

            File file = File.createTempFile("realhowto", ".vbs");

            file.deleteOnExit();

            FileWriter fw = new java.io.FileWriter(file);

 

            String vbs = "Set objFSO = CreateObject(\"Scripting.FileSystemObject\")\n"

                    + "Set colDrives = objFSO.Drives\n"

                    + "Set objDrive = colDrives.item(\""

                    + drive

                    + "\")\n"

                    + "Wscript.Echo objDrive.SerialNumber"; // see note

            fw.write(vbs);

            fw.close();

            Process p = Runtime.getRuntime().exec(

                    "cscript //NoLogo " + file.getPath());

            BufferedReader input = new BufferedReader(new InputStreamReader(

                    p.getInputStream()));

            String line;

            while ((line = input.readLine()) != null) {

                result += line;

            }

            input.close();

        } catch (Exception e) {

            e.printStackTrace();

        }

        return result.trim();

    }

 

    /**

     * 获取CPU序列号

     *

     * @return

     */

    public static String getCPUSerial() {

        String result = "";

        try {

            File file = File.createTempFile("tmp", ".vbs");

            file.deleteOnExit();

            FileWriter fw = new java.io.FileWriter(file);

            String vbs = "Set objWMIService = GetObject(\"winmgmts:\\\\.\\root\\cimv2\")\n"

                    + "Set colItems = objWMIService.ExecQuery _ \n"

                    + "   (\"Select * from Win32_Processor\") \n"

                    + "For Each objItem in colItems \n"

                    + "    Wscript.Echo objItem.ProcessorId \n"

                    + "    exit for  ' do the first cpu only! \n" + "Next \n";

 

            // + "    exit for  \r\n" + "Next";

            fw.write(vbs);

            fw.close();

            Process p = Runtime.getRuntime().exec(

                    "cscript //NoLogo " + file.getPath());

            BufferedReader input = new BufferedReader(new InputStreamReader(

                    p.getInputStream()));

            String line;

            while ((line = input.readLine()) != null) {

                result += line;

            }

            input.close();

            file.delete();

        } catch (Exception e) {

            e.fillInStackTrace();

        }

        if (result.trim().length() < 1 || result == null) {

            result = "无CPU_ID被读取";

        }

        return result.trim();

    }

 

    /**

     * 获取MAC地址

     */

    public static String getMac() {

        String result = "";

        try {

 

            Process process = Runtime.getRuntime().exec("ipconfig /all");

 

            InputStreamReader ir = new InputStreamReader(

                    process.getInputStream());

 

            LineNumberReader input = new LineNumberReader(ir);

 

            String line;

 

            while ((line = input.readLine()) != null)

 

                if (line.indexOf("Physical Address") > 0) {

 

                    String MACAddr = line.substring(line.indexOf("-") - 2);

 

                    result = MACAddr;

 

                }

 

        } catch (java.io.IOException e) {

 

            System.err.println("IOException " + e.getMessage());

 

        }

        return result;

    }

 

    public static void main(String[] args) {

        System.out.println("CPU  SN:" + HardWareUtils.getCPUSerial());

        System.out.println("主板  SN:" + HardWareUtils.getMotherboardSN());

        System.out.println("C盘   SN:" + HardWareUtils.getHardDiskSN("c"));

        System.out.println("MAC  SN:" + HardWareUtils.getMac());

    }

 

}

Linux：

命令：

0、查看CPUID：dmidecode -t processor | grep 'ID'

1、查看服务器型号：dmidecode | grep 'Product Name'

2、查看主板的序列号：dmidecode |grep 'Serial Number'

3、查看系统序列号：dmidecode -s system-serial-number

4、查看内存信息：dmidecode -t memory

5、查看OEM信息：dmidecode -t 11