001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.directory.api.ldap.aci.protectedItem; 021 022 023import org.apache.directory.api.ldap.aci.ProtectedItem; 024 025 026/** 027 * Restricts the maximum number of immediate subordinates of the superior 028 * entry to an entry being added or imported. It is examined if the 029 * protected item is an entry, the permission sought is add or import, and 030 * the immediate superior entry is in the same DSA as the entry being added 031 * or imported. Immediate subordinates of the superior entry are counted 032 * without regard to context or access control as though the entry addition 033 * or importing were successful. If the number of subordinates exceeds 034 * maxImmSub, the ACI item is treated as not granting add or import access. 035 */ 036public class MaxImmSubItem extends ProtectedItem 037{ 038 /** The maximum number of allowed subordinates */ 039 private final int value; 040 041 042 /** 043 * Creates a new instance. 044 * 045 * @param value The maximum number of immediate subordinates 046 */ 047 public MaxImmSubItem( int value ) 048 { 049 this.value = value; 050 } 051 052 053 /** 054 * Gets the maximum number of immediate subordinates. 055 * 056 * @return the maximum number of immediate subordinates 057 */ 058 public int getValue() 059 { 060 return value; 061 } 062 063 064 /** 065 * {@inheritDoc} 066 */ 067 @Override 068 public int hashCode() 069 { 070 int hash = 37; 071 hash = hash * 17 + value; 072 return hash; 073 } 074 075 076 /** 077 * {@inheritDoc} 078 */ 079 @Override 080 public boolean equals( Object o ) 081 { 082 if ( this == o ) 083 { 084 return true; 085 } 086 087 if ( o instanceof MaxImmSubItem ) 088 { 089 MaxImmSubItem that = ( MaxImmSubItem ) o; 090 return this.value == that.value; 091 } 092 093 return false; 094 } 095 096 097 /** 098 * {@inheritDoc} 099 */ 100 @Override 101 public String toString() 102 { 103 return "maxImmSub " + value; 104 } 105}