Java Char Lower Case toLowerCase(final char c)

Description

to Lower Case

License

Open Source License

Declaration

public static char toLowerCase(final char c) 

Method Source Code

//package com.java2s;
/*/*from  www.  j a  v a2 s  . c om*/
 * Copyright (c) 2015 Gargoyle Software Inc.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code 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
 * version 2 for more details (http://www.gnu.org/licenses/).
 */

public class Main {
    public static char toLowerCase(final char c) {
        return (char) toLowerCase((int) c);
    }

    public static int toLowerCase(final int c) {
        if (c < 128) {
            return ('A' <= c && c <= 'Z') ? (c + ('a' - 'A')) : c;
        }
        // Do not convert non-ASCII upper case character to ASCII lower case.
        final int lower = Character.toLowerCase(c);
        return (lower < 128) ? c : lower;

    }
}

Related

1. toLowerCase(char[] word, char[] buffer)
2. toLowerCase(CharSequence chars)
3. toLowerCase(CharSequence string)
4. toLowerCase(final char a)
5. toLowerCase(final char a)
6. toLowerCase(final char[] buffer, final int offset, final int limit)
7. toLowerCase(int character_)
8. toLowerCaseAtFirstChar(String string)
9. toLowerCaseFirstChar(final String str)