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.subtree; 021 022 023import java.util.ArrayList; 024import java.util.List; 025 026 027/** 028 * A class holding a AND refinement, as defined in RFC 3672 029 * 030 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 031 * @version $Rev$, $Date$ 032 */ 033public class AndRefinement implements Refinement 034{ 035 /** The set of refinements */ 036 private List<Refinement> refinements = new ArrayList<Refinement>(); 037 038 039 /** 040 * Creates a new instance of AndRefinement. 041 * 042 * @param refinements The refinements. We may have more than one 043 */ 044 public AndRefinement( List<Refinement> refinements ) 045 { 046 this.refinements = refinements; 047 } 048 049 050 /** 051 * @return Gets the set of refinements 052 */ 053 public List<Refinement> getRefinements() 054 { 055 return refinements; 056 } 057 058 059 /** 060 * @see Object#toString() 061 */ 062 public String toString() 063 { 064 StringBuilder sb = new StringBuilder(); 065 066 sb.append( "and: { " ); 067 068 boolean isFirst = true; 069 070 for ( Refinement refinement : refinements ) 071 { 072 if ( isFirst ) 073 { 074 isFirst = false; 075 } 076 else 077 { 078 sb.append( ", " ); 079 } 080 081 sb.append( refinement ); 082 } 083 084 sb.append( " }" ); 085 return sb.toString(); 086 } 087}