Java File List Load getFileList(String path)

Description

get File List

License

Apache License

Declaration

private static List<String> getFileList(String path) 

Method Source Code

//package com.java2s;
/*//from w  w  w . java2s .  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.List;

public class Main {
    private static List<String> list = new java.util.concurrent.CopyOnWriteArrayList<String>();

    private static List<String> getFileList(String path) {
        File file = new File(path);
        String[] array = null;
        String temp = "";
        if (!file.isDirectory()) {
            return null;
        }
        array = file.list();
        if (array != null && array.length > 0) {
            for (int i = 0; i < array.length; i++) {
                temp = path + array[i];
                file = new File(temp);
                if (file.isDirectory()) {
                    getFileList(temp + "/");
                } else {
                    list.add(temp);
                }
            }
        } else {
            return null;
        }

        return list;
    }
}

Related

1. getFileList(String folderPath)
2. getFileList(String inputFilename)
3. getFileList(String path)
4. getFileList(String path)
5. getFileList(String path)
6. getFileList(String path)
7. getFileList(String path, String filterName)
8. getFileList(String path, String regex)
9. getFileList(String path, String searchString)