跪求在JAVA里如何獲得CPU的序列號，和硬盤的序列號。

利用Runtime call操作系統(tǒng)的命令，具體的命令取決于不同的操作系統(tǒng)，注意不要調(diào)用Runtime.getRuntime().exec(String)接口，要用Runtime.getRuntime().exec(String[])這個(gè)接口，不然復(fù)雜命令的執(zhí)行會有問題。例子如下（拿cpu個(gè)數(shù)，其他類似）：

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定義命令：

WindowsCmd ="cmd.exe /c echo %NUMBER_OF_PROCESSORS%";//windows的特殊

SolarisCmd = {"/bin/sh", "-c", "/usr/sbin/psrinfo | wc -l"};

AIXCmd = {"/bin/sh", "-c", "/usr/sbin/lsdev -Cc processor | wc -l"};

HPUXCmd = {"/bin/sh", "-c", "echo \"map\" | /usr/sbin/cstm | grep CPU | wc -l "};

LinuxCmd = {"/bin/sh", "-c", "cat /proc/cpuinfo | grep ^process | wc -l"};

然后判斷系統(tǒng)：

os = System.getProperty("os.name").toLowerCase();

根據(jù)不同的操作系統(tǒng)call不同的命令。

*/

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.io.LineNumberReader;

public class GetMACAddress

{

public String getMACAddress(String ipAddress)

{

String str = "",strMAC = "",macAddress = "";

try

{

Process pp = Runtime.getRuntime().exec("nbtstat -a " + ipAddress);

InputStreamReader ir = new InputStreamReader(pp.getInputStream());

LineNumberReader input = new LineNumberReader(ir);

for(int i = 1;i 100;i++)

{

str = input.readLine();

if(str != null)

{

if(str.indexOf("MAC Address") 1)

{

strMAC = str.substring(str.indexOf("MAC Address") + 14,str.length());

break;

}

}

}

}

catch(IOException ex)

{

return "Can't Get MAC Address!";

}

//

if(strMAC.length() 17)

{

return "Error!";

}

macAddress = strMAC.substring(0,2) + ":"

+ strMAC.substring(3,5) + ":"

+ strMAC.substring(6,8) + ":"

+ strMAC.substring(9,11) + ":"

+ strMAC.substring(12,14) + ":"

+ strMAC.substring(15,17);

//

return macAddress;

}

public static void main(String[] args)

{

GetMACAddress getMACAddress = new GetMACAddress();

System.out.println(getMACAddress.getMACAddress("172.18.8.225"));

try

{

java.lang.Process proc = Runtime.getRuntime().exec("ipconfig /all");

InputStream istr = proc.getInputStream();

byte[] data = new byte[1024];

istr.read(data);

String netdata = new String(data);

System.out.println("Your Mac Address=" + procAll(netdata));

}

catch(IOException e)

{

System.out.println("error=" + e);

}

}

public static String procAll(String str)

{

return procStringEnd(procFirstMac(procAddress(str)));

}

public static String procAddress(String str)

{

int indexof = str.indexOf("Physical Address");

if(indexof 0)

{

return str.substring(indexof,str.length());

}

return str;

}

public static String procFirstMac(String str)

{

int indexof = str.indexOf(":");

if(indexof 0)

{

return str.substring(indexof + 1,str.length()).trim();

}

return str;

}

public static String procStringEnd(String str)

{

int indexof = str.indexOf("\r");

if(indexof 0)

{

return str.substring(0,indexof).trim();

}

return str;

}

}

import java.util.Vector;

class GetNetMAC

{

//網(wǎng)卡物理地址長度

static private final int _physicalLength = 16;

public static void main(String[] args)

{

//output you computer phycail ip address

System.out.println("The MAC Addressis:\t" + getPhysicalAddress());

}

static public String getPhysicalAddress()

{

GetNetMACShell shell = new GetNetMACShell();

String cmd = "cmd.exe /c ipconfig/all";

Vector result;

result = shell.execute(cmd);

return parseCmd(result.toString());

}

//從字符串中解析出所需要獲得的字符串

static private String parseCmd(String s)

{

String find = "Physical Address. . . . . . . . . :";

int findIndex = s.indexOf(find);

if(findIndex == -1)

{

return "not find";

}

else

{

return s.substring(findIndex + find.length() + 1,findIndex + find.length() + 1 + _physicalLength);

}

}

}

import java.io.BufferedReader;

import java.io.DataInputStream;

import java.io.InputStreamReader;

import java.util.Vector;

public class GetNetMACShell

{

private Process process = null;

public Vector execute(String shellCommand)

{

try

{

Start(shellCommand);

Vector vResult = new Vector();

DataInputStream in = new DataInputStream(process.getInputStream());

BufferedReader reader = new BufferedReader(new InputStreamReader(in));

String line;

do

{

line = reader.readLine();

if(line == null)

{

break;

}

else

{

vResult.addElement(line);

}

}

while(true);

reader.close();

return vResult;

}

catch(Exception e)

{

//error

return null;

}

}

public void Start(String shellCommand)

{

try

{

if(process != null)

{

kill();

}

Runtime sys = Runtime.getRuntime();

process = sys.exec(shellCommand);

}

catch(Exception e)

{

System.out.println(e.toString());

}

}

public void kill()

{

if(process != null)

{

process.destroy();

process = null;

}

}

}

試試是否可以:)

怎樣用java 獲取 硬盤 cpu 序列號，可調(diào)用dll實(shí)現(xiàn)

我是通過一個(gè)外部的JAR包來間接來獲得DLL文件的句柄 的，它就是jacob了，這是java com brige的簡寫，呵呵， 這個(gè)名稱起得非常形象吧，我用的版本是jacob 1.9的，你可以到它的官方網(wǎng)站去下載，下載回來的壓縮包中會有兩個(gè)文件我們需要用到的，一個(gè)是jacob.dll,一個(gè)是jacob.jar，jacob.dll可以將它復(fù)制到系統(tǒng)的system32目錄下，而jacob.jar文件，直接將它加入到項(xiàng)目的庫中就可以了。這兩項(xiàng)準(zhǔn)備工作完成后，就可以開始嘗試調(diào)用了。

新建一個(gè)類，引入jacob.jar中的兩個(gè)類，

import com.jacob.activeX.ActiveXComponent;

import com.jacob.com.Dispatch;

然后通過dll的ControllerId來讀取DLL文件

public class Print {

private ActiveXComponent printController = null;

private Dispatch printObj = null;/*** 默認(rèn)controllerId的方法*/public Print(){try{printController = new ActiveXComponent(POSControler.Controler);

printObj = (Dispatch)printController.getObject();

}catch(Exception e){

printObj = new Dispatch();

如果方法dll中的方法是空參數(shù)時(shí)，直接call一下就可以了，如

Dispatch.call(printObj,setDefaultFont);而調(diào)用有參數(shù)的方法時(shí)，則需要將參數(shù)在后面依次傳入，注意按順序噢：

用java獲得機(jī)器的唯一號

一、上Google搜一下Mac及CPU ID的C代碼

二、上java.sun.com找那個(gè)JNI的指南

三、你用二的方法把一的代碼給包一下。

其實(shí)利用在java中的runtime來執(zhí)行在win里面的ipconfig -all的命令可以實(shí)現(xiàn)的??！

java.lang.Process proc = Runtime.getRuntime().exec("ipconfig /all");

InputStream istr = proc.getInputStream();

byte[] data = new byte[1024];

istr.read(data);

netdata = new String(data);

分析其中的netdata就是那！，有關(guān)cpu的可以類同實(shí)現(xiàn)！

java如何獲取遠(yuǎn)程計(jì)算機(jī)的系統(tǒng)信息，cpu使用情況，磁盤使用情況等等

1、在遠(yuǎn)程server里搭建一個(gè)http服務(wù)，并支持某種服務(wù)端語言（如.net或php之類）

2、用服務(wù)端語言獲取到服務(wù)器的磁盤信息，把結(jié)果輸出

3、在本地用JS寫一段AJAX腳本，遠(yuǎn)程請求服務(wù)端寫好的程序，得到結(jié)果，并展示給用戶

html

head

title提取硬盤序列號/title

script

function disk() {//硬盤序列號 信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_DiskDrive");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.signature + "/td");

document.write("/tr");

　}

　document.write("/table");

}

/script

/head

body

input type="button" value="硬盤序列號" onclick="disk()"

/body

/html

在這上找的代碼：

對于寫過ASP或.net 的人來說,通過asp或.net 語言來獲得客戶端的硬件信息是很熟悉的.但如何通過javascript這種客戶端腳本來獲得客戶端的信息呢?請看以下實(shí)例:

!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"

html

　head

titlejavascript獲得客戶端硬件信息-;/title

meta name="GENERATOR" content="Microsoft Visual Studio .NET

7.1"

meta name="vs_targetSchema"

content=""

　script id=clientEventHandlersJS language=javascript

!--

function Button2_onclick() {//CPU 信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_Processor");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.Caption + "/td");

document.write("td" + p.DeviceID + "/td");

document.write("td" + p.Name + "/td");

document.write("td" + p.CpuStatus + "/td");

document.write("td" + p.Availability + "/td");

document.write("td" + p.Level + "/td");

document.write("td" + p.ProcessorID + "/td");

document.write("td" + p.SystemName + "/td");

document.write("td" + p.ProcessorType + "/td");

document.write("/tr");

　}

　document.write("/table");

}

function Button1_onclick() {//軟盤信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_FloppyDrive");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.Description + "/td");

document.write("td" + p.DeviceID + "/td");

document.write("td" + p.Status + "/td");

document.write("td" + p.Manufacuturer + "/td");

document.write("/tr");

　}

　document.write("/table");

}

function Button1_onclick() {//CD-ROM 信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_CDROMDrive");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.Caption + "/td");

document.write("td" + p.Description + "/td");

document.write("td" + p.Drive + "/td");

document.write("td" + p.Status + "/td");

document.write("td" + p.MediaLoaded + "/td");

document.write("/tr");

　}

　document.write("/table");

}

function Button1_onclick() {//鍵盤信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_Keyboard");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.Description + "/td");

document.write("td" + p.Name + "/td");

document.write("td" + p.Status + "/td");

document.write("/tr");

　}

　document.write("/table");

}

function Button1_onclick() {//主板信息

　var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

　var service = locator.ConnectServer(".");

　var properties = service.ExecQuery("SELECT * FROM Win32_BaseBoard");

　var e = new Enumerator (properties);

　document.write("table border=1");

　for (;!e.atEnd();e.moveNext ())

　{

var p = e.item ();

document.write("tr");

document.write("td" + p.HostingBoard + "/td");

document.write("td" + p.Manufacturer + "/td");

document.write("td" + p.PoweredOn + "/td");

document.write("td" + p.Product + "/td");

document.write("td" + p.SerialNumber + "/td");

document.write("td" + p.Version + "/td");

document.write("/tr");

　}

　document.write("/table");

}

//--

/script

/head

　body

INPUT id="Button1" type="button" value="Button"

name="Button1" language=javascript onclick="return Button1_onclick()"

　/body

/html

使用javascript方式獲得客戶端的信息主要的優(yōu)點(diǎn)是,不需求服務(wù)器資源.不需求刷新網(wǎng)頁.直接在客戶端執(zhí)行腳本獲得顯示.

在這上找到了硬盤序列號的參數(shù)：

\'獲得硬盤序列號

Dim cmicWmi As New System.Management.ManagementObjectSearcher(\"SELECT * FROM Win32_DiskDrive\")

Dim Uint32 As UInt32

For Each cmicWmiObj As ManagementObject In cmicWmi.Get

Uint32 = cmicWmiObj(\"signature\")

Next

TextBox1.Text = Uint32.ToString

和在一塊總算給提出來了，呵呵。

java 怎么獲取硬盤序列號

public?static?void?main(String[]?args)?{

String?HDserialnumber?=?getHdSerialInfo();

System.out.println(HDserialnumber);

}

public?static?String?getHdSerialInfo()?{

String?line?=?"";

String?HdSerial?=?"";//?定義變量?硬盤序列號

try?{

Process?proces?=?Runtime.getRuntime().exec("cmd?/c?dir?c:");//?獲取命令行參數(shù)

BufferedReader?buffreader?=?new?BufferedReader(new?InputStreamReader(proces.getInputStream()));

while?((line?=?buffreader.readLine())?!=?null)?{

if?(line.indexOf("卷的序列號是?")?!=?-1)?{?//?讀取參數(shù)并獲取硬盤序列號

HdSerial?=?line.substring(line.indexOf("卷的序列號是?")?+?"卷的序列號是?".length(),?line.length());

break;

}

}

}?catch?(IOException?e)?{

e.printStackTrace();

}

return?HdSerial;//?返回硬盤序列號?卷的序列?非物理

}

當(dāng)前標(biāo)題：硬盤序列號java代碼 硬件編碼和硬盤序列號
鏈接URL：http://jinyejixie.com/article48/dodhjep.html

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