Java File Base Name Get basename(String s)

Description

basename

License

Open Source License

Declaration

public static String basename(String s) 

Method Source Code

//package com.java2s;
/*/*from www  . j  av  a2  s. c  om*/
 * /////////////////////////////////////////////////////////////////////////////
 * // This file is part of the "Hyrax Data Server" project.
 * //
 * //
 * // Copyright (c) 2013 OPeNDAP, Inc.
 * // Author: Nathan David Potter  <ndp@opendap.org>
 * //
 * // This library is free software; you can redistribute it and/or
 * // modify it under the terms of the GNU Lesser General Public
 * // License as published by the Free Software Foundation; either
 * // version 2.1 of the License, or (at your option) any later version.
 * //
 * // This library 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
 * // Lesser General Public License for more details.
 * //
 * // You should have received a copy of the GNU Lesser General Public
 * // License along with this library; if not, write to the Free Software
 * // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
 * //
 * // You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
 * /////////////////////////////////////////////////////////////////////////////
 */

public class Main {
    public static String basename(String s) {
        return basename(s, "");
    }

    public static String basename(String s, String suffix) {
        int i;

        while (s.endsWith("/") && s.length() > 1)
            s = s.substring(0, s.length() - 1);

        if (s.equals("/"))
            return "";

        i = s.lastIndexOf("/");

        if (i < 0)
            return s;

        s = s.substring(i + 1, s.length());

        if (s.endsWith(suffix) && !s.equals(suffix))
            s = s.substring(0, s.length() - suffix.length());

        return s;

    }
}

Related

1. basename(String path)
2. basename(String path)
3. baseName(String path)
4. basename(String path, char separator)
5. basename(String s)
6. basenamePart(String className)