JSP_ OUt内置对象

最新推荐文章于 2025-09-16 12:03:09 发布

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OUt内置对象

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>Out内置对象</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  
  <body>
    <h1>Out内置对象</h1>
    <%
    	out.println("println对象"); 
     %>
     
     <br>
     
        缓冲区以字节数的大小: <%= out.getBufferSize() %>  <br>
        缓冲区还剩多少可用:  <%= out.getRemaining() %>  <br>
        缓冲区满时，自动清空还是抛出异常     <%= out.isAutoFlush() %> <br>
        
  </body>
</html>