example4_7.jsp

来自「可以让初学者有一个感性的认识」· JSP 代码 · 共 38 行

JSP
38
字号
<HTML>
<%@page contentType="text/html;charset=GB2312"%>
<%@page import="java.io.*" %>

<BODY bgcolor=cyan><Font size=5>

<%	File dir=new File("d:/Tomcat/webapps/root","Students");
	dir.mkdir();
	File f=new File(dir,"apple.txt");
	try
	{
		FileWriter outfile=new FileWriter(f);
		BufferedWriter bufferout=new BufferedWriter(outfile);
		bufferout.write("你好");
		bufferout.newLine();
		bufferout.write("好久不见了,近来在忙什么呢?");
		bufferout.newLine();
		bufferout.write("欢迎来玩!");
		bufferout.newLine();
		bufferout.write("2002年8月8日");
		bufferout.flush();
		bufferout.close();
		outfile.close();

		FileReader in=new FileReader(f);
		BufferedReader bufferin=new BufferedReader(in);
		String str=null;
		while((str=bufferin.readLine())!=null)
			out.print("<BR>"+str);
		bufferin.close();
		in.close();
	} catch(IOException e){}
%>

</FONT>
</BODY>
</HTML>

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