sample9.jsp
来自「从零开始——JSP动态网页制作基础培训教程-源代码」· JSP 代码 · 共 34 行
JSP
34 行
<%@ page language="java" contentType="text/html; charset=gb2312"%>
<%@ page import="java.io.*"%>
<html>
<head>
<title>使用FileReader类读取文件内容</title>
</head>
<body>
<%
try
{
String path = request.getRealPath("/");
File fp = new File(path,"file1.txt");
FileReader freader = new FileReader(fp);
BufferedReader bfdreader = new BufferedReader(freader);
String str_line = bfdreader.readLine();
while(str_line!=null)
{
out.println(str_line);
out.println("<br>");
str_line = bfdreader.readLine();
}
bfdreader.close();
freader.close();
}
catch(IOException e)
{
out.println("文件读错误!");
}
%>
</body>
</html>
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