jsp - JSP to run OS commands

Question

Can I use JSP to run OS commands ?

I have done similar thing in PHP and works fine using the shell_exec syntax.

Is it possible to do it in JSP ?

I was looking for something similar like this .

<?php
$output = shell_exec('ls -lart');
echo "<pre>$output</pre>";
?>

Answer 1

Runtime.exec(String s)

不确定你想要什么，本质上你是在问如何在 java 中运行 os 命令。参考这篇文章

而在 JSP 中，有更多的限制，出于安全考虑，您可能无法访问位于沙箱（即 Web 容器）之外的文件。