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.model.subtree; 21 22 23 import java.util.ArrayList; 24 import java.util.List; 25 26 27 /** 28 * A class holding a OR refinement, as defined in RFC 3672 29 * 30 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 31 * @version $Rev$, $Date$ 32 */ 33 public class OrRefinement implements Refinement 34 { 35 /** The set of refinements */ 36 private List<Refinement> refinements = new ArrayList<Refinement>(); 37 38 39 /** 40 * Creates a new instance of OrRefinement. 41 * 42 * @param refinements The refinements. We may have more than one 43 */ 44 public OrRefinement( List<Refinement> refinements ) 45 { 46 this.refinements = refinements; 47 } 48 49 50 /** 51 * @return Gets the set of refinements 52 */ 53 public List<Refinement> getRefinements() 54 { 55 return refinements; 56 } 57 58 59 /** 60 * @see Object#toString() 61 */ 62 public String toString() 63 { 64 StringBuilder sb = new StringBuilder(); 65 66 sb.append( "or: { " ); 67 68 boolean isFirst = true; 69 70 for ( Refinement refinement : refinements ) 71 { 72 if ( isFirst ) 73 { 74 isFirst = false; 75 } 76 else 77 { 78 sb.append( ", " ); 79 } 80 81 sb.append( refinement ); 82 } 83 84 sb.append( " }" ); 85 return sb.toString(); 86 } 87 }