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Spring Framework example source code file (RemoveItemFromCartController.java)

This example Spring Framework source code file (RemoveItemFromCartController.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Spring Framework tags/keywords

cart, cart, controller, controller, exception, exception, http, httpservletresponse, modelandview, modelandview, removeitemfromcartcontroller, request, response, servlet

The Spring Framework RemoveItemFromCartController.java source code

package org.springframework.samples.jpetstore.web.spring;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.samples.jpetstore.domain.Cart;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import org.springframework.web.util.WebUtils;

/**
 * @author Juergen Hoeller
 * @since 30.11.2003
 */
public class RemoveItemFromCartController implements Controller {

	public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
		Cart cart = (Cart) WebUtils.getOrCreateSessionAttribute(request.getSession(), "sessionCart", Cart.class);
		cart.removeItemById(request.getParameter("workingItemId"));
		return new ModelAndView("Cart", "cart", cart);
	}

}

Other Spring Framework examples (source code examples)

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