java调用dos命令
时间:2014-03-21 18:07 来源: 我爱IT技术网 作者:山风
<%@ page language="java" import="java.util.*,java.io.* " pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
</head>
<body>
<form action="" method="post" name=form>
输入命令:<input type="text" name="dos" size=30>
<input type="submit" name="submit" value="执行命令">
</form>
<%
try {
String dos=request.getParameter("dos");//获得传递过来的DOS命令
Process p = Runtime.getRuntime().exec(dos);//调用DOS命令
BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));//获得吊用DOS返回的数据流
String line;
while ((line = input.readLine()) != null) {
out.print(line+"<br>");//打印返回的数据
}
input.close();//关闭流
} catch (Exception e) {
out.println();
}
%>
</body>
</html>
本文来源 我爱IT技术网 http://www.52ij.com/jishu/4349.html 转载请保留链接。
- 评论列表(网友评论仅供网友表达个人看法,并不表明本站同意其观点或证实其描述)
-
