1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 *
19 */
20 package org.apache.directory.api.ldap.aci.protectedItem;
21
22
23 import org.apache.directory.api.ldap.model.schema.AttributeType;
24
25
26 /**
27 * An element of {@link MaxValueCount}.
28 */
29 public class MaxValueCountElem
30 {
31 /** The targeted AttributeType */
32 private AttributeType attributeType;
33
34 /** The maximum number of accepted values for this attributeType */
35 private int maxCount;
36
37
38 /**
39 * Creates a new instance.
40 *
41 * @param attributeType the attribute ID to limit the maximum count
42 * @param maxCount the maximum count of the attribute allowed
43 */
44
45 public MaxValueCountElem( AttributeType attributeType, int maxCount )
46 {
47 this.attributeType = attributeType;
48 this.maxCount = maxCount;
49 }
50
51
52 /**
53 * Gets the attribute to limit the maximum count.
54 *
55 * @return the attribute type
56 */
57 public AttributeType getAttributeType()
58 {
59 return attributeType;
60 }
61
62
63 /**
64 * Gets the maximum count of the attribute allowed.
65 *
66 * @return the maximum count of the attribute allowed
67 */
68 public int getMaxCount()
69 {
70 return maxCount;
71 }
72
73
74 /**
75 * {@inheritDoc}
76 */
77 @Override
78 public int hashCode()
79 {
80 int hash = 37;
81 hash = hash * 17 + maxCount;
82 hash = hash * 17 + attributeType.hashCode();
83 return hash;
84 }
85
86
87 /**
88 * {@inheritDoc}
89 */
90 @Override
91 public boolean equals( Object o )
92 {
93 if ( o == null )
94 {
95 return false;
96 }
97
98 if ( this == o )
99 {
100 return true;
101 }
102
103 if ( o instanceof MaxValueCountElem )
104 {
105 MaxValueCountElem that = ( MaxValueCountElem ) o;
106 if ( this.maxCount == that.maxCount )
107 {
108 if ( this.attributeType == null )
109 {
110 return that.attributeType == null;
111 }
112 else
113 {
114 return this.attributeType.equals( that.attributeType );
115 }
116 }
117 }
118 return false;
119 }
120
121
122 /**
123 * {@inheritDoc}
124 */
125 @Override
126 public String toString()
127 {
128 return "{ type " + attributeType.getName() + ", maxCount " + maxCount + " }";
129 }
130 }