001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.service.persistence;
016    
017    import com.liferay.portal.kernel.util.StringBundler;
018    import com.liferay.portal.kernel.util.StringPool;
019    
020    import java.io.Serializable;
021    
022    /**
023     * @author Brian Wing Shun Chan
024     */
025    public class UserGroupGroupRolePK implements Comparable<UserGroupGroupRolePK>,
026            Serializable {
027            public long userGroupId;
028            public long groupId;
029            public long roleId;
030    
031            public UserGroupGroupRolePK() {
032            }
033    
034            public UserGroupGroupRolePK(long userGroupId, long groupId, long roleId) {
035                    this.userGroupId = userGroupId;
036                    this.groupId = groupId;
037                    this.roleId = roleId;
038            }
039    
040            public long getUserGroupId() {
041                    return userGroupId;
042            }
043    
044            public void setUserGroupId(long userGroupId) {
045                    this.userGroupId = userGroupId;
046            }
047    
048            public long getGroupId() {
049                    return groupId;
050            }
051    
052            public void setGroupId(long groupId) {
053                    this.groupId = groupId;
054            }
055    
056            public long getRoleId() {
057                    return roleId;
058            }
059    
060            public void setRoleId(long roleId) {
061                    this.roleId = roleId;
062            }
063    
064            @Override
065            public int compareTo(UserGroupGroupRolePK pk) {
066                    if (pk == null) {
067                            return -1;
068                    }
069    
070                    int value = 0;
071    
072                    if (userGroupId < pk.userGroupId) {
073                            value = -1;
074                    }
075                    else if (userGroupId > pk.userGroupId) {
076                            value = 1;
077                    }
078                    else {
079                            value = 0;
080                    }
081    
082                    if (value != 0) {
083                            return value;
084                    }
085    
086                    if (groupId < pk.groupId) {
087                            value = -1;
088                    }
089                    else if (groupId > pk.groupId) {
090                            value = 1;
091                    }
092                    else {
093                            value = 0;
094                    }
095    
096                    if (value != 0) {
097                            return value;
098                    }
099    
100                    if (roleId < pk.roleId) {
101                            value = -1;
102                    }
103                    else if (roleId > pk.roleId) {
104                            value = 1;
105                    }
106                    else {
107                            value = 0;
108                    }
109    
110                    if (value != 0) {
111                            return value;
112                    }
113    
114                    return 0;
115            }
116    
117            @Override
118            public boolean equals(Object obj) {
119                    if (this == obj) {
120                            return true;
121                    }
122    
123                    if (!(obj instanceof UserGroupGroupRolePK)) {
124                            return false;
125                    }
126    
127                    UserGroupGroupRolePK pk = (UserGroupGroupRolePK)obj;
128    
129                    if ((userGroupId == pk.userGroupId) && (groupId == pk.groupId) &&
130                                    (roleId == pk.roleId)) {
131                            return true;
132                    }
133                    else {
134                            return false;
135                    }
136            }
137    
138            @Override
139            public int hashCode() {
140                    return (String.valueOf(userGroupId) + String.valueOf(groupId) +
141                    String.valueOf(roleId)).hashCode();
142            }
143    
144            @Override
145            public String toString() {
146                    StringBundler sb = new StringBundler(15);
147    
148                    sb.append(StringPool.OPEN_CURLY_BRACE);
149    
150                    sb.append("userGroupId");
151                    sb.append(StringPool.EQUAL);
152                    sb.append(userGroupId);
153    
154                    sb.append(StringPool.COMMA);
155                    sb.append(StringPool.SPACE);
156                    sb.append("groupId");
157                    sb.append(StringPool.EQUAL);
158                    sb.append(groupId);
159    
160                    sb.append(StringPool.COMMA);
161                    sb.append(StringPool.SPACE);
162                    sb.append("roleId");
163                    sb.append(StringPool.EQUAL);
164                    sb.append(roleId);
165    
166                    sb.append(StringPool.CLOSE_CURLY_BRACE);
167    
168                    return sb.toString();
169            }
170    }