1 /***
2 * @(#)ProductDAO.java
3 *
4 * JFoxSOAF, Service-Oriented Application Framework
5 *
6 * Copyright(c) JFoxSOAF Team
7 *
8 * Licensed under the GNU LGPL, Version 2.1 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * http://www.gnu.org/copyleft/lesser.html
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 *
20 * For more information, please visit:
21 * http://www.jfox.cn/confluence/display/JFoxSOAF/Home
22 * http://www.huihoo.org/jfox/jfoxsoaf
23 */
24
25 package org.huihoo.jfox.soaf.services.dao;
26
27 import java.util.LinkedList;
28 import java.util.List;
29
30 import net.sf.hibernate.HibernateException;
31
32 import org.huihoo.jfox.soaf.exception.DAOException;
33
34 /***
35 * JUnit test case model
36 * {@link org.huihoo.jfox.soaf.services.persistence.ProductHibernateDAOImpl).
37 *
38 * @author <a href="mailto:founder_chen@yahoo.com.cn">Peter Cheng </a>
39 * @version $Revision:$ $Date:$
40 * @version Revision: 1.0
41 */
42
43 public class ProductHibernateDAOImpl extends AbstractHibernateDAO implements
44 ProductDAO {
45
46 /***
47 * @see org.huihoo.jfox.soaf.services.dao.ProductDAO#getProduct(java.lang.String)
48 */
49 public Product getProduct(String productId) {
50 Product product = null;
51 try {
52 product = (Product) get(Product.class, productId);
53 } catch (DAOException e) {
54 e.printStackTrace();
55 } catch (HibernateException e) {
56 e.printStackTrace();
57 }
58 return product;
59 }
60
61 /***
62 * @see org.huihoo.jfox.soaf.services.dao.ProductDAO#getProductList(org.huihoo.jfox.soaf.services.dao.Product)
63 */
64 public List getProductList() {
65 List list = new LinkedList();
66 try {
67 list = find("from Product");
68 } catch (DAOException e) {
69 e.printStackTrace();
70 } catch (HibernateException e) {
71 e.printStackTrace();
72 }
73 return list;
74 }
75
76 /***
77 * @see org.huihoo.jfox.soaf.services.dao.ProductDAO#saveProduct(org.huihoo.jfox.soaf.services.dao.Product)
78 */
79 public void saveProduct(Product product) {
80 try {
81 saveOrUpdate(product);
82 } catch (DAOException e) {
83 e.printStackTrace();
84 } catch (HibernateException e) {
85 e.printStackTrace();
86 }
87 }
88
89 /***
90 * @see org.huihoo.jfox.soaf.services.dao.ProductDAO#removeProduct(java.lang.String)
91 */
92 public void removeProduct(String productId) {
93 try {
94 Object product = load(Product.class, productId);
95 delete(product);
96 } catch (DAOException e) {
97 e.printStackTrace();
98 } catch (HibernateException e) {
99 e.printStackTrace();
100 }
101 }
102
103 }