| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.sling.fsprovider.internal.mapper; |
| |
| import java.io.File; |
| import java.util.Comparator; |
| |
| /** |
| * Comparator sorting files by filename. Intended to be used for |
| * comparing sibling files (i.e. files within the same folder). |
| */ |
| public class FileNameComparator implements java.util.Comparator<File> { |
| |
| public static final Comparator<File> INSTANCE = new FileNameComparator(); |
| |
| private FileNameComparator() { |
| // singleton |
| } |
| |
| @Override |
| public int compare(final File f1, final File f2) { |
| return f1.getName().compareTo(f2.getName()); |
| } |
| } |