Java File List Load getFileListing(File file, String... extension)

Description

Gets the file listing.

License

Apache License

Parameter

Parameter	Description
file	the file
extension	the file extension

Return

the list of files

Declaration

public static List<File> getFileListing(File file, String... extension) 

Method Source Code

//package com.java2s;
/*/*from w w w.  ja va  2  s  .  c o  m*/
 * 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.
 */

import java.io.File;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class Main {
    /**
     * Gets the file listing.
     * @param file the file
     * @param extension the file extension
     * @return the list of files
     */
    public static List<File> getFileListing(File file, String... extension) {
        List<File> list = new ArrayList<File>();
        if (file.isDirectory()) {
            for (File f : file.listFiles()) {
                list.addAll(getFileListing(f, extension));
            }
        } else {
            List<File> l = new ArrayList<File>();
            for (String ext : extension) {
                if (file.getName().toLowerCase().endsWith(ext)) {
                    l.addAll(Arrays.asList(new File[] { file }));
                }
            }
            return l;
        }
        return list;
    }
}

Related

1. getFileListInFolderForImages(String imageFolder)
2. getFileListing(File aStartingDir)
3. getFileListing(File dir)
4. getFileListing(File directory)
5. getFileListing(File file)
6. getFileListingLogs(File aStartingDir)
7. getFileListingNoSort(File aStartingDir, boolean recursive)
8. getFilesByExt(String dirName, String ext)
9. getFilesFromDir(File dir)