Java File List Load getFileListByExtension(final String location, final String extension)

Description

get File List By Extension

License

Apache License

Declaration

public static String[] getFileListByExtension(final String location, final String extension) 

Method Source Code

//package com.java2s;
/*//from  w ww  .ja  v  a 2  s. co  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.*;

public class Main {

    public static String[] getFileListByExtension(final String location, final String extension) {
        File file = new File(location);
        if (file.isDirectory()) {
            String[] lists = file.list(new FilenameFilter() {
                public boolean accept(File dir, String name) {
                    if (name.endsWith(extension.toLowerCase()) || name.endsWith(extension.toUpperCase())) {
                        return true;
                    }
                    return false;
                }
            });
            return lists;
        }
        return null;
    }
}

Related

1. getFileList(String path, String regex)
2. getFileList(String path, String searchString)
3. getFileList(String s)
4. getFileList(String zipFilePath)
5. getFileListByDFS(File file)
6. getFileListByRegex(String dir, final String regex)
7. getFileListDeep(File path)
8. getFileListInFolder(String path)
9. getFileListInFolderForImages(String imageFolder)