Here you can find the source of getAllFilesWithExtension(String directory, final String extension)
Parameter | Description |
---|---|
directory | a parameter |
extension | a parameter |
public static File[] getAllFilesWithExtension(String directory, final String extension)
//package com.java2s; /******************************************************************************* * Copyright 2014 United States Government as represented by the * Administrator of the National Aeronautics and Space Administration. * All Rights Reserved./*from ww w. ja v a 2 s .co m*/ * * Licensed 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. ******************************************************************************/ import java.io.File; import java.io.FilenameFilter; public class Main { /** * * @param directory * @param extension * @return A list of files in the directory with the specified extension. */ public static File[] getAllFilesWithExtension(String directory, final String extension) { return getAllFilesWithExtension(new File(directory), extension); } /** * * @param directory * @param extension * @return A list of files in the directory with the specified extension. */ public static File[] getAllFilesWithExtension(File directory, final String extension) { File[] ret = directory.listFiles(new FilenameFilter() { @Override public boolean accept(File dir, String name) { return name.endsWith(extension); } }); return ret == null ? new File[0] : ret; } }