import java.io.BufferedReader;
import java.io.File;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.io.LineNumberReader;


public class HardWareUtils {


/**
* 獲取主板序列號
*?
* @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();
}


/**
* 獲取硬盤序列號
*?
* @param drive
* ? ? ? ? ? ?盤符
* @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();
}


/**
* 獲取CPU序列號
*?
* @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 = "無CPU_ID被讀取";
}
return result.trim();
}


/**
* 獲取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盤 ? SN:"+HardWareUtils.getHardDiskSN("c"));
System.out.println("MAC ?SN:"+HardWareUtils.getMac());
}

}

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