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.model.message.controls; 021 022 023import java.util.ArrayList; 024import java.util.List; 025 026 027/** 028 * Implementation of SortRequestControl. 029 * 030 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 031 */ 032public class SortRequestControlImpl extends AbstractControl implements SortRequest 033{ 034 /** 035 * the list of sort keys 036 */ 037 private List<SortKey> sortKeys; 038 039 040 /** 041 * Creates a new SortRequestControlImpl instance 042 */ 043 public SortRequestControlImpl() 044 { 045 super( OID ); 046 } 047 048 049 /** 050 * @return the sortKeys 051 */ 052 @Override 053 public List<SortKey> getSortKeys() 054 { 055 return sortKeys; 056 } 057 058 059 /** 060 * @param sortKeys the sortKeys to set 061 */ 062 @Override 063 public void setSortKeys( List<SortKey> sortKeys ) 064 { 065 this.sortKeys = sortKeys; 066 } 067 068 069 /** 070 * {@inheritDoc} 071 */ 072 @Override 073 public void addSortKey( SortKey skey ) 074 { 075 if ( sortKeys == null ) 076 { 077 sortKeys = new ArrayList<>(); 078 } 079 080 sortKeys.add( skey ); 081 } 082 083 084 /** 085 * {@inheritDoc} 086 */ 087 @Override 088 public String toString() 089 { 090 return "SortRequestControlImpl [sortKeys=" + sortKeys + "]"; 091 } 092}