I try to display arrayList
past from servlet
my code looks like
<%@ include file="/expires.jsp" %>
<%@ page language="java" import="java.sql.*" contentType="text/html;charset=UTF-8"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CEDARS</title>
</head>
<body>
<% String allFound = (String) session.getAttribute("allFound");
hallA mydata= new hallA();
for(int j=0; j<allFound.length(); j++){
mydata=(hallA)allFound.get(j); %>
<tr>
<td>mydata.getUniversityN()</td>
<td> mydata.getName()</td>
<td>mydata.getRnumber()</td>
<td>mydata.getCurricumlum()</td>
<td> mydata.getGender()</td>
<td>mydata.getYear()</td>
<td>mydata.getMobilNo()</td>
<td>mydata.getEmail()</td>
<td> mydata.getFinalYear()</td>
<td> mydata.getPeriodOne()</td>
<td> mydata.getPeriodTwo()</td>
</tr>
<%}%>
</body>
</html> and I got the error like
Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 13 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
10:
11:
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14: for(int j=0; j<allFound.length(); j++){
15: mydata=(hallA)allFound.get(j); %>
16: <tr>
An error occurred at line: 13 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
10:
11:
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14: for(int j=0; j<allFound.length(); j++){
15: mydata=(hallA)allFound.get(j); %>
16: <tr>
An error occurred at line: 15 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14: for(int j=0; j<allFound.length(); j++){
15: mydata=(hallA)allFound.get(j); %>
16: <tr>
17: <td>mydata.getUniversityN()</td>
18: <td> mydata.getName()</td>
An error occurred at line: 15 in the jsp file: /showResultA.jsp
The method get(int) is undefined for the type String
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14: for(int j=0; j<allFound.length(); j++){
15: mydata=(hallA)allFound.get(j); %>
16: <tr>
17: <td>mydata.getUniversityN()</td>
18: <td> mydata.getName()</td>
Stacktrace:
at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:85)
I don't know how to fix it
thnak you