从Java应用程序启动应用程序C ++ [英] launch an application C++ from a java application

问题描述

hi everyine！



我有2个应用程序，一个用C ++编码，另一个用java编码，我想用另一个编译用c ++编写的应用程序，我真的不知道该怎么做



关于那个的任何想法???



非常感谢你的任何帮助

hi everyine!

I have 2 applications one coded in C++ and the other coded in java, i want to launch the one coded in c++ from the other one, honnestly i dont know how to do it at all

any ideas about that???

thank YOU very much for any help

推荐答案

你想向Google询问运行时间 [ ^ ]。以下是我用来做这类事情的一些代码：

You want to ask Google about Runtime[^]. Here is some code I use to do that kind of thing:

protected Process DoSysCommand(String sCmd, boolean bWait)
{
    Runtime r = Runtime.getRuntime();
    Process retP = null;
    try
    {
        retP = r.exec(sCmd);
        if(bWait)
        {
            retP.waitFor();
        }
    }
    catch(IOException e)
    {
        System.err.println(e.getMessage());
    }
    catch(InterruptedException e)
    {
        System.err.println(e.getMessage());
    }
    return retP;
}

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