オブジェクトの中のプロパティを認識できません
javax.el.PropertyNotFoundException: Property 'id' not found on type java.lang.Stringをいうアラームが消えません。
どなたか<c:out value="${var5.id}"/>を表示する方法を教えて下さい。
「hoge.jsp」
<%@ page language="java" contentType="text/html; charset=Windows-31J" pageEncoding="Windows-31J" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<c:if test="${itemSize != 0}">
<table border="0" >
<c:forEach var="var5" items="table">
<tr>
<td width="30" ><c:out value="${var5.id}"/></td>
<td width="210"><c:out value="${var5.name}"/></td>
<td width="50" ><c:out value="${var5.price}"/></td>
<td width="50" ><input type="text" name="count" value="1" size="3"/></td>
</tr>
</c:forEach>
</table>
「hoge.java」
public class hoge extends HttpServlet{
private static final long serialVersionUID = 1L;
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("Windows-31J");
int id = 0;
String name = null;
int price = 0;
try{
table3 = new ArrayList<Object>();
id = Integer.parseInt(request.getParameter("id"));
name = request.getParameter("name");
price = Integer.parseInt(request.getParameter("price"));
hogeBean hoge = new hogeBean();
hoge.setId(id);
hoge.setName(name);
hoge.setPrice(price);
table3.add(hoge);
request.getSession().setAttribute("table", table3);
}catch(Exception e){
throw new ServletException(e);
}
getServletContext().getRequestDispatcher("/hoge.jsp").forward(request,response);
}
private List<Object> table3;
public List<Object> getTable3() {
return table3;
}
}
「hogeBean.java」
public class hogeBean{
private int id;
public int getId(){
return id;
}
private String name;
public String getName(){
return name;
}
public void setName(String name){
this.name = name;
}
public void setId(int id){
this.id = id;
}
private int price;
public int getPrice(){
return price;
}
public void setPrice(int price){
this.price = price;
}
}
