1. Package:
Copy Code code as follows:
Package paintbrush;
/**
*
* @author Lucifer
*/
public class Paintbrush {
Private String Curcolor = "Red";
Public String GetColor () {
return curcolor;
}
public void SetColor (String color) {
Curcolor = color;
}
}
2.JSP Code:
Copy Code code as follows:
<%--
Document:testsetpro
Created on:2009-10-3, 15:02:50
Author:lucifer
--%>
<% @page contenttype= "text/html" pageencoding= "UTF-8"%>
<! DOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en"
"Http://www.w3.org/TR/html4/loose.dtd" >
<jsp:usebean id= "Brush" class= "Paintbrush.paintbrush"/>
<meta http-equiv= "Content-type" content= "text/html; Charset=utf-8 ">
<title>jsp page</title>
<body>
Original Color:
<jsp:getproperty name= "Brush" property= "color"/>
<br>
Changed Color:
<jsp:setproperty name= "Brush" property= "color" value= "Blue"/>
<jsp:getproperty name= "Brush" property= "color"/>
</body>
3. Output:
Original color:red
Changed Color:blue
