Nsryjdtyk

I'm trying to get all the values from a list of selected checkboxs in a JSP Page, to a Java Class.
That's My JSP Page:

    <table border="1" cellpadding="5" cellspacing="1" style="width: 877px; ">

   <tr>

      <th>Code</th>

      <th>Name</th>

      <th>Price</th>

      <th>Select</th>

      <th>Edit</th>

      <th>Delete</th>

      <th>Show</th>

   </tr>

   <c:forEach items="${productList}" var="product" >

      <tr>

         <td>${product.code}</td>

         <td>${product.name}</td>

         <td>${product.price}</td>

         <td>

         <input type="checkbox" name="ProductItem"  value="${product.code}">

             <c:url value="ShowProductList" var="url">

             <c:param name="ProductItemP" value="${product.code}"/>

             </c:url> 

         </td>

         <td>

            <a href="editProduct?code=${product.code}">Edit</a>

         </td>

         <td>

            <a href="deleteProduct?code=${product.code}">Delete</a>

         </td>

         <td>

            <a href="ShowProduct?code=${product.code}">Show</a>

         </td>

      </tr>

   </c:forEach>

</table>





 <a href="${url}">Show Items</a>

As you can see there is a Table with a list of items with a check box in each line. At the end of the table there is button "Show Items" that triggers the user's request.
That's the servlet class that perform the request:

    @WebServlet(urlPatterns = { "/ShowProductList" })

public class ShowProductList extends HttpServlet {

    private static final long serialVersionUID = 1L;



    public ShowProductList() {

        super();

    }



    @Override

    protected void doGet(HttpServletRequest request, HttpServletResponse response)

            throws ServletException, IOException {



        Connection conn = MyUtils.getStoredConnection(request);



             String paramValues = request.getParameterValues("ProductItemP");

             System.out.println(paramValues.length);

             response.sendRedirect(request.getContextPath() + "/productList");      

    }

    @Override

    protected void doPost(HttpServletRequest request, HttpServletResponse response)

            throws ServletException, IOException {

        doGet(request, response);

    }



}

When an user select two or more checkbox and click on the button "Show item" I can have only the last product code with the checkbox clicked and not all the codes with the box selected. If I Try request.getParameterValues("ProductItem"); I have a null value. I'd prefer to not have code in the JSP Page (if it is possible.)
Can someone help me find a solution ?
Thanks for your patience.

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