Don’t say much, just go to the code.

package org.bood.common.utils;



import java.io.*;



/** * 获取电脑配置信息 * * @author bood * @since 2020/10/16 */

public class HardwareUtils { 

   



    private HardwareUtils() { 

   

    }



    /** * 
 * 获取主板序列号 * 
 * * @return：java.lang.String * @author：bood * @date：2020/10/16 */

    public static String getMotherboardSN() { 

   

        String result = "";

        try { 

   

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

            file.deleteOnExit();

            FileWriter fw = new 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：java.lang.String * @author：bood * @date：2020/10/16 */

    public static String getHardDiskSN(String drive) { 

   

        String result = "";

        try { 

   

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

            file.deleteOnExit();

            FileWriter fw = new 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：java.lang.String * @author：bood * @date：2020/10/16 */

    public static String getCPUSerial() { 

   

        String result = "";

        try { 

   

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

            file.deleteOnExit();

            FileWriter fw = new 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,使用前请修改，只适合中文系统，并且名称为以太网适配器的网卡地址 * 
 * * @return：java.lang.String * @author：bood * @date：2020/10/16 */

    @Deprecated

    public static String getMac() { 

   

        String result = "";

        try { 

   



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

            InputStreamReader ir = new InputStreamReader(process.getInputStream(), "GBK");

            LineNumberReader input = new LineNumberReader(ir);



            String line;



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

   

                if (line.indexOf("以太网适配器") != -1) { 

   

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

   

                        if (line.indexOf("Physical Address") >= 0 || line.indexOf("物理地址") >= 0) { 

   

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

                            result = MACAddr;

                            break;

                        }

                    }

                    break;

                }

            }

        } catch (IOException e) { 

   

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

        }

        return result;

    }



}