RemoveItemFromCartController


1   package org.springframework.samples.jpetstore.web.spring;
2   
3   import javax.servlet.http.HttpServletRequest  ;
4   import javax.servlet.http.HttpServletResponse  ;
5   
6   import org.springframework.samples.jpetstore.domain.Cart;
7   import org.springframework.web.servlet.ModelAndView;
8   import org.springframework.web.servlet.mvc.Controller;
9   import org.springframework.web.util.WebUtils;
10  
11  /**
12   * @author Juergen Hoeller
13   * @since 30.11.2003
14   */
15  public class RemoveItemFromCartController implements Controller {
16  
17      public ModelAndView handleRequest(HttpServletRequest   request, HttpServletResponse   response) throws Exception   {
18          Cart cart = (Cart) WebUtils.getOrCreateSessionAttribute(request.getSession(), "sessionCart", Cart.class);
19          cart.removeItemById(request.getParameter("workingItemId"));
20          return new ModelAndView("Cart", "cart", cart);
21      }
22  
23  }
24

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Popular Tags