Java URL to File Name getFileName(URL url)

Description

get File Name

License

Open Source License

Declaration

public static String getFileName(URL url) 

Method Source Code

//package com.java2s;
/*/*from  www  .  j a va  2 s . c o m*/
 * Cheetah - A Free Fast Downloader
 *
 * Copyright ? 2015 Saeed Kayvanfar
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

import java.net.URL;

import java.net.URLDecoder;

public class Main {
    public static String getFileName(URL url) {
        String fileName = url.getFile();
        if (fileName.lastIndexOf('?') != -1) {
            fileName = fileName.substring(fileName.lastIndexOf('/') + 1, fileName.lastIndexOf('?'));
        } else {
            fileName = fileName.substring(fileName.lastIndexOf('/') + 1);
        }

        return URLDecoder.decode(fileName);
    }
}

Related

1. getFileName(String urlStr)
2. getFileName(String urlString)
3. getFilename(String urlString)
4. getFileName(URL extUrl)
5. getFileName(URL url)
6. getFileName(URL url)
7. getFileName(URL url)
8. getFileName(URL url)
9. getFileName(URLConnection urlC)