jPetStore-master/src/main/java/org/springframework/samples/jpetstore/web/struts/RemoveItemFromCartAction.java
package org.springframework.samples.jpetstore.web.struts;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class RemoveItemFromCartAction extends BaseAction {

  public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
    CartActionForm cartForm = (CartActionForm) form;
    cartForm.getCart().removeItemById(cartForm.getWorkingItemId());
		return mapping.findForward("success");
  }

}
