java读取 计算机 cup号
读取版本号
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package com.swt.common.util;import java.io.BufferedReader;import java.io.File;import java.io.FileWriter;import java.io.InputStreamReader;import java.io.LineNumberReader;/** * 获取硬件信息 * @author luoxf * */public class HardWareUtils { /** * 获取主板序号 * @return */ public static String getMotherboardSN() { String result = ""; try { //创建暂时文件 File file = File.createTempFile("realhowto", ".vbs"); //当程序结束时候才调用跟delete有差别 （程序開始调用相对于仅仅做出声明） 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CPU序列号 * * @return */ public static String getCPUSerial() { String result = ""; try { //创建暂时文件 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(\"" + "c" + "\")\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) { System.out.println(line); 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()+HardWareUtils.getCPUSerial());// System.out.println("C盘 SN:" + HardWareUtils.getHardDiskSN("c"));// System.out.println("MAC SN:" + HardWareUtils.getMac()); } }