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Java > Open Source Codes > org > objectweb > easybeans > tests > common > ejbs > entity > entitytest01 > RoomPK


1 /**
2  * EasyBeans
3  * Copyright (C) 2006 Bull S.A.S.
4  * Contact: easybeans@objectweb.org
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  *
21  * --------------------------------------------------------------------------
22  * $Id: RoomPK.java 975 2006-07-28 11:14:14Z pinheirg $
23  * --------------------------------------------------------------------------
24  */
25 package org.objectweb.easybeans.tests.common.ejbs.entity.entitytest01;
26
27 import java.io.Serializable JavaDoc;
28
29 import javax.persistence.Embeddable;
30 import javax.persistence.JoinColumn;
31 import javax.persistence.ManyToOne;
32
33 /**
34  * The room primary key.
35  * @author Gisele Pinheiro Souza
36  * @author Eduardo Studzinski Estima de Castro
37  *
38  */
39 @Embeddable
40 public class RoomPK implements Serializable JavaDoc{
41
42     /**
43      * Serial version.
44      */
45     private static final long serialVersionUID = -4342617189420663508L;
46
47     /**
48      * The room identifier.
49      */
50     private Long JavaDoc roomID;
51
52     /**
53      * The building.
54      */
55     private Building building;
56
57     /**
58      * Returns the building that contains the room.
59      * @return the building.
60      */
61     public Building getBuilding() {
62         return building;
63     }
64
65     /**
66      * Sets the room building.
67      * @param building the building.
68      */
69     @ManyToOne
70     @JoinColumn(name = "id")
71     public void setBuilding(final Building building) {
72         this.building = building;
73     }
74
75     /**
76      * Returns the romm identifier.
77      * @return the identifier.
78      */
79     public Long JavaDoc getRoomID() {
80         return roomID;
81     }
82
83     /**
84      * Sets the identifier.
85      * @param roomID the identifier.
86      */
87     public void setRoomID(final Long JavaDoc roomID) {
88         this.roomID = roomID;
89     }
90
91 }
92
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