Java File Name Get getFilenames(String filenames)

Description

get file names from the name/dir string

License

Apache License

Parameter

Parameter	Description
filenames	format: "file1,file2,dir1,dir2,...".

Return

filename array

Declaration

public static String[] getFilenames(String filenames) 

Method Source Code

//package com.java2s;
/*// www . jav  a2  s  .c o  m
 * @(#)UtilFunc.java   
 *
 * Copyright (C) 2005-17 www.interpss.org
 *
  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.
 *
 * @Author Mike Zhou
 * @Version 1.0
 * @Date 04/7/2017
 * 
 *   Revision History
 *   ================
 *
 */

import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;
import java.util.List;

public class Main {
    /**
     * get file names from the name/dir string
     * 
     * @param filenames format: "file1,file2,dir1,dir2,...". 
     * @return filename array
     */
    public static String[] getFilenames(String filenames) {
        String[] aryNames = filenames.split(",");
        List<String> list = new ArrayList<>();
        for (String s : aryNames) {
            File path = new File(s.trim());

            if (path.isDirectory()) {
                path.listFiles(new FilenameFilter() {
                    @Override
                    public boolean accept(File dir, String name) {
                        list.add(s.trim() + "/" + name);
                        return true;
                    }
                });
            } else
                list.add(s.trim());
        }
        return list.toArray(aryNames);
    }
}

Related

1. getFileNames(final String pDataDir, final String pFilter)
2. getFilenames(String dir, FilenameFilter filter)
3. getFilenames(String dirctory)
4. getFileNames(String directory, String file)
5. getFileNames(String dirPath)
6. getFileNames(String path, boolean withFullPath)
7. getFileNames_STR(String path)
8. getFileNamesFromDir(File rootDir, String indexName)
9. getFileNamesInJar(File source, String folder, String extension)