如何通过Java检测特定进程是否在Windows下运行？ [英] How to detect via Java whether a particular process is running under Windows?

问题描述

这个标题几乎总结了这个问题。我发现的唯一的事情是这个
但我不是确定这是否可行。

Well the title pretty much sums the question. The only thing I found is this but I'm not sure if thats the way to go.

推荐答案

您可以使用wmic实用程序检查正在运行的进程列表。

假设您要检查Windows的explorer.exe进程是否正在运行：

You can use the wmic utility to check the list of running processes.
Suppose you want to check if the windows' explorer.exe process is running :

String line;
try {
    Process proc = Runtime.getRuntime().exec("wmic.exe");
    BufferedReader input = new BufferedReader(new InputStreamReader(proc.getInputStream()));
    OutputStreamWriter oStream = new OutputStreamWriter(proc.getOutputStream());
    oStream .write("process where name='explorer.exe'");
    oStream .flush();
    oStream .close();
    while ((line = input.readLine()) != null) {
        System.out.println(line);
    }
    input.close();
} catch (IOException ioe) {
    ioe.printStackTrace();
}

参见 http://ss64.com/nt/wmic.html 或 http://support.microsoft.com/servicedesks/webcasts/wc072402/listofsampleusage.asp ，了解一下你可以从wmic获得的一些例子......

See http://ss64.com/nt/wmic.html or http://support.microsoft.com/servicedesks/webcasts/wc072402/listofsampleusage.asp for some example of what you can get from wmic...

这篇关于如何通过Java检测特定进程是否在Windows下运行？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！