<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html> <html> <head> <meta charset="ISO-8859-1"> <title>Insert title here</title> </head> <body> <h1>out 内置对象</h1> <% out.println("<h2>静夜思</h2>"); out.println("床前明月光<br>"); out.println("床前明月光<br>"); out.flush();//刷新缓冲区 out.clear();//这里会抛出异常 //out.clearBuffer();//这里不会抛出异常 out.println("床前明月光<br>"); out.println("床前明月光<br>"); %> 缓冲区大小:<%=out.getBufferSize() %>byte<br> 缓冲区剩余大小:<%=out.getRemaining() %>byte<br> 是否自动清空缓冲区:<%=out.isAutoFlush() %><br> </body> </html>
