1adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project/* 2adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one or more 3adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * contributor license agreements. See the NOTICE file distributed with 4adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * this work for additional information regarding copyright ownership. 5adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * The ASF licenses this file to You under the Apache License, Version 2.0 6adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * (the "License"); you may not use this file except in compliance with 7adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * the License. You may obtain a copy of the License at 8adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 9adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 10adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 11adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 12adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 13adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * See the License for the specific language governing permissions and 15adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * limitations under the License. 16adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 17adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 18adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectpackage java.io; 19adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 20adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project/** 21adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * An interface for filtering {@link File} objects based on their names 22adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * or the directory they reside in. 23f33eae7e84eb6d3b0f4e86b59605bb3de73009f3Elliott Hughes * 24f5597e626ecf7949d249dea08c1a2964d890ec11Jesse Wilson * @see File 25adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * @see File#list(FilenameFilter) 26adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 27adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectpublic interface FilenameFilter { 28adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 29adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project /** 30adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Indicates if a specific filename matches this filter. 31f33eae7e84eb6d3b0f4e86b59605bb3de73009f3Elliott Hughes * 32adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * @param dir 33adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * the directory in which the {@code filename} was found. 34adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * @param filename 35adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * the name of the file in {@code dir} to test. 36f5597e626ecf7949d249dea08c1a2964d890ec11Jesse Wilson * @return {@code true} if the filename matches the filter 37f5597e626ecf7949d249dea08c1a2964d890ec11Jesse Wilson * and can be included in the list, {@code false} 38adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * otherwise. 39adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 40adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project public abstract boolean accept(File dir, String filename); 41adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 42