org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 9 in the jsp file: /userlist1.jsp
Generated servlet error:
[javac] Compiling 1 source file
C:\Program Files\Apache Software Foundation\Tomcat 6.0\work\Catalina\localhost\Second\org\apache\jsp\userlist1_jsp.java:7: 软件包 model 不存在
import model.User;
^
C:\Program Files\Apache Software Foundation\Tomcat 6.0\work\Catalina\localhost\Second\org\apache\jsp\userlist1_jsp.java:54: 找不到符号
符号： 类 User
位置： 类 org.apache.jsp.userlist1_jsp
List<User> ul =(List<User>) request.getAttribute("userlist");
jsp页代码:
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page import="model.User"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>UserList.jsp</title>
</head>
<%
List<User> ul =(List<User>) request.getAttribute("userlist");
%>
<body>
<table>
<%
if(ul.isEmpty()){
Iterator userlist = ul.iterator();
wahile(userlist.hasNext()){
User user = (User)userlist.next();
%>
<tr><td>用户ID：</td><td><%=user.getUid()%></td></tr>
<tr><td>用户名：</td><td><%=user.getUname()%></td></tr>
<%
}
}
%>
</table>
</body>
</html>
action 代码
public ActionForward jumptouserlist(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
List<User> ul = this.userbusinessimp.getUserList();
request.setAttribute("userlist", ul);
return mapping.findForward("userlist");
}
