<%@ page contentType="text/html; charset=gb2312" %>
<%@ page import="com.aaa.bbb.Ccc" %>
<%
Ccc c= new Ccc(request);
String state="";
String tj=request.getParameter("tj");
if(ti!=null){
if(tj.equals("tj")){
state=c.Ddd();
}
}
%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>ABCDE</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
</head>
<body>
<%=c.getEee()%>
</body>
</html>
将上面的JAVA代码用JSTL或者EL表达式代替
还有Ccc类不能有jsp:useBean类初始化,因为你没有提供缺省的构造函数(无参数的),所以我还是用scriplet来创建之。<%@ page contentType="text/html;charset=utf-8" pageEncoding="utf-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!--ccc创建还是用 java代码片段 -->
<% pageContext.setAttribute("c", new Ccc(request)); %><c:if test="param.tj=='tj'">
<c:set var="state" value="${c.ddd}"></c:set>
</c:if><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>ABCDE</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
</head>
<body>
${c.eee}
</body>
</html>
六思已经过了....前提是最好不修改类,而且类里面没有标准的get和set方法~