?? property.jsp~110~
字號:
<%@ page contentType="text/html; charset=Big5" %>
<%@ page import="java.io.*"%>
<%@ page import="java.util.Properties"%>
<html>
<head>
<title>
property
</title>
</head>
<body bgcolor="#ffffff">
<h1>
Properties
</h1>
<form method="post">
<br><br>
<%try
{
InputStream is = getClass().getResourceAsStream("/pro.properties");
Properties prop = new Properties();
prop.load(is);String str = prop.getProperty("name");
out.println("name : "+str);
String str2 = prop.getProperty("beyond");
out.println("<br>beyond : "+str2);
}
catch(Exception e)
{
out.println(e.toString());
out.println("<br>load error !< >");
}
%>
<%
out.println("<br>-------aaaa:"+request.getPathTranslated());
String path = "/pro.properties";
FileWriter file = new FileWriter(path,false);
PrintWriter pw = new PrintWriter(file);
pw.println("beyond=plus");
pw.println("name=gooooooooood");
pw.close();
///////// read //////////
FileReader r = new FileReader(path);
BufferedReader br = new BufferedReader(r);
out.println("<br>-------read1:"+br.readLine());
out.println("<br>-------read2:"+br.readLine());
if(br.readLine() != null)
out.println("<br>-------read:"+br.readLine());
br.close();
r.close();
%>
</form>
</body>
</html>
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -