1 // Copyright 2008 Thiago H. de Paula Figueiredo
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package br.com.arsmachina.dao.hibernate;
16
17 import java.io.Serializable;
18
19 import org.hibernate.SessionFactory;
20
21 import br.com.arsmachina.dao.DAO;
22
23 /**
24 * A concrete {@link GenericDAOImpl} subclass. It is meant to be used to instantiate a DAO
25 * for entities that need only the methods that {@link DAO} has. Never subclass
26 * <code>ConcreteDAOImpl</code>: subclass {@link GenericDAOImpl} instead.
27 *
28 * @author Thiago H. de Paula Figueiredo
29 * @param <T> the entity class related to this DAO.
30 * @param <K> the type of the field that represents the entity class' primary key.
31 */
32 public class ConcreteDAOImpl<T, K extends Serializable> extends GenericDAOImpl<T, K> {
33
34 /**
35 * Single constructor.
36 *
37 * @param clasz the entity class. It cannot be null.
38 * @param sessionFactory a {@link SessionFactory}. It cannot be null.
39 */
40 public ConcreteDAOImpl(Class<T> clasz, SessionFactory sessionFactory) {
41 super(clasz, sessionFactory);
42 }
43
44 }