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我正在使用此代码在 Windows 中获取主板 ID:

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();
}

在 ubuntu 服务器中尝试此代码会引发异常:

java.io.IOException: Cannot run program "cscript": error=2, No such file or directory
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
    at java.lang.Runtime.exec(Runtime.java:615)
    at java.lang.Runtime.exec(Runtime.java:448)
    at java.lang.Runtime.exec(Runtime.java:345)
    at tcs.util.MiscUtils.getMotherboardSN(MiscUtils.java:31)
    at tcs.util.Validator.validate(Validator.java:13)
    at test.Shoot.main(Shoot.java:31)
Caused by: java.io.IOException: error=2, No such file or directory
    at java.lang.UNIXProcess.forkAndExec(Native Method)
    at java.lang.UNIXProcess.<init>(UNIXProcess.java:135)
    at java.lang.ProcessImpl.start(ProcessImpl.java:130)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1021)

我用谷歌搜索了它,但没有找到 linux 的解决方案。我也在这里尝试了解决方案,使用 Unix 命令在 java 中打印我的 Mac 的序列号,但仍然没有运气。我知道有一些用 C/C++ 编写的解决方案,但使用 JNI 不是一种选择,因为我们没有这方面的经验并且无法按时完成最后期限。任何建议将不胜感激,

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1 回答 1

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使用带有绝对路径的“cscript”命令

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

示例:/home/myprojext/cscript //NoLogo " + file.getPath())

于 2013-05-05T03:46:19.660 回答