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[pizzaservice-war.git] / src / java / org / mxchange / pizzaapplication / beans / product / AdminProductWebBean.java
1 /*
2  * Copyright (C) 2015 Roland Haeder
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17 package org.mxchange.pizzaapplication.beans.product;
18
19 import java.rmi.RemoteException;
20 import java.util.Deque;
21 import javax.enterprise.context.SessionScoped;
22 import javax.faces.view.facelets.FaceletException;
23 import javax.inject.Named;
24 import javax.naming.InitialContext;
25 import javax.naming.NamingException;
26 import org.mxchange.jcoreee.beans.BaseFrameworkBean;
27 import org.mxchange.jshopcore.model.product.Product;
28 import org.mxchange.jshopcore.model.product.ProductSessionBeanRemote;
29
30 /**
31  * Main application class
32  *
33  * @author Roland Haeder
34  */
35 @Named("admin_product")
36 @SessionScoped
37 public class AdminProductWebBean extends BaseFrameworkBean implements AdminProductWebController {
38         /**
39          * Serial id
40          */
41         private static final long serialVersionUID = 5_819_375_183_472_871L;
42
43         /**
44          * Remote bean for products
45          */
46         private final ProductSessionBeanRemote product;
47
48         /**
49          * Default constructor
50          * 
51          * @throws javax.naming.NamingException Something happened here?
52          */
53         public AdminProductWebBean () throws NamingException {
54                 // Get initial context
55                 InitialContext context = new InitialContext();
56
57                 // Try to lookup the bean
58                 this.product = (ProductSessionBeanRemote) context.lookup("ejb/stateless-product"); //NOI18N
59         }
60
61         @Override
62         public void doAdminAddProduct (final Product product) throws FaceletException {
63                 // Call bean
64                 this.product.doAdminAddProduct(product);
65         }
66
67         @Override
68         public Deque<Product> getAllProducts () throws FaceletException {
69                 try {
70                         // Call bean
71                         return this.product.getAllProducts();
72                 } catch (final RemoteException ex) {
73                         // Continue to throw
74                         throw new FaceletException(ex);
75                 }
76         }
77 }