2 * Copyright 2007, 2008, 2009 Electronic Business Systems Ltd.
4 * This file is part of GSS.
6 * GSS is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * GSS 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
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with GSS. If not, see <http://www.gnu.org/licenses/>.
19 package gr.ebs.gss.server.domain;
21 import gr.ebs.gss.server.domain.dto.UserClassDTO;
23 import java.io.Serializable;
24 import java.util.List;
26 import javax.persistence.CascadeType;
27 import javax.persistence.Embedded;
28 import javax.persistence.Entity;
29 import javax.persistence.GeneratedValue;
30 import javax.persistence.Id;
31 import javax.persistence.OneToMany;
32 import javax.persistence.Version;
34 import org.hibernate.annotations.Cache;
35 import org.hibernate.annotations.CacheConcurrencyStrategy;
38 * A group of users with common attributes.
43 @Cache(usage=CacheConcurrencyStrategy.READ_WRITE)
44 public class UserClass implements Serializable{
47 * The persistence ID of the object.
54 * Version field for optimistic locking.
56 @SuppressWarnings("unused")
61 * The audit information.
63 @SuppressWarnings("unused")
65 private AuditInfo auditInfo;
68 * A name for this class.
73 * The disk quota of this user class.
78 * The users belonging to this class
80 @OneToMany(cascade = CascadeType.ALL, mappedBy = "userClass")
81 private List<User> users;
86 * @see java.lang.Object#toString()
89 public String toString() {
94 * Return a new Data Transfer Object for this user class.
96 * @return a new DTO with the same contents as this object
98 public UserClassDTO getDTO() {
99 final UserClassDTO u = new UserClassDTO();
103 for (final User user : users)
104 u.getUsers().add(user.getDTO());