Android Folder File List ListFiles(File dir, FilenameFilter filter)

Description

Lists the files in a specific directory that satisfy the filter.

License

Apache License

Parameter

Parameter	Description
dir	the directory containig the listing files
filter	the selection filter for the files to be listed; May be null, then all files in the dir will be listed

Return

the file list

Declaration

public static File[] ListFiles(File dir, FilenameFilter filter) 

Method Source Code

//package com.java2s;
/*/*w  w  w  .  j  a v  a  2s.c  o  m*/
 Copyright 1996-2008 Ariba, Inc.

 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.

 $Id: //ariba/platform/util/core/ariba/util/core/FileUtil.java#24 $
 */

import java.io.File;

import java.io.FilenameFilter;

public class Main {
    /**
        Lists the files in a specific directory that satisfy the filter.

        @param dir the directory containig the listing files
        @param filter the selection filter for the files to be listed;
            May be null, then all files in the dir will be listed
        @return the file list
        @aribaapi ariba
     */
    public static File[] ListFiles(File dir, FilenameFilter filter) {
        File[] files = null;
        if (dir != null && dir.isDirectory()) {
            files = dir.listFiles(filter);
        }
        return files;
    }
}

Related

1. getAllFilesAndFolders(File root, boolean containEmpty)
2. getFileNames(String dirPath)
3. getFileNames(String dirPath, FilenameFilter fileNameFilter)
4. getFiles(File dir, List outList)