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.mavibot.btree.serializer; 21 22 23 import java.util.Comparator; 24 25 26 /** 27 * An abstract ElementSerializer that implements comon methods 28 * 29 * @param <T> The type for the element to serialize and compare 30 * 31 * @author <a href="mailto:labs@labs.apache.org">Mavibot labs Project</a> 32 */ 33 public abstract class AbstractElementSerializer<T> implements ElementSerializer<T> 34 { 35 /** The associated comparator */ 36 private final Comparator<T> comparator; 37 38 39 /** 40 * Create a new instance of BooleanSerializer 41 */ 42 public AbstractElementSerializer( Comparator<T> comparator ) 43 { 44 this.comparator = comparator; 45 } 46 47 48 /** 49 * {@inheritDoc} 50 */ 51 public int compare( T type1, T type2 ) 52 { 53 return comparator.compare( type1, type2 ); 54 } 55 56 57 /** 58 * {@inheritDoc} 59 */ 60 @Override 61 public Comparator<T> getComparator() 62 { 63 return comparator; 64 } 65 }