Java String Capitalize All capitalizeAll(final String value)

Description

Transforms all the first letters of words in UpperCase (Capitalized)

License

Open Source License

Parameter

Parameter	Description
value	- value to capitalized

Return

the value capitalized

Declaration

public static String capitalizeAll(final String value) 

Method Source Code

//package com.java2s;
/*/*w  w w  .  j  av  a  2 s.  c o  m*/
 *     @(#)StringUtils.java   1.4 10/11/22
 * 
 *   Copyright (c) 2010 Felipe Priuli
 *
 *   This file is part of OpenSutils-Br4J.
 *
 *   OpenSutils-Br4J 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 3 of the License, any later version.
 *
 *   OpenSutils-Br4J 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
*/

public class Main {
    /**
     * Transforms all the first letters of words in UpperCase (Capitalized)
     * @param value - value to capitalized
     * @return the value capitalized
     */
    public static String capitalizeAll(final String value) {
        if (value == null)
            return null;
        if (value.trim().isEmpty())
            return value;

        StringBuilder sb = new StringBuilder(value.length());

        char[] arr = value.toCharArray();
        boolean flagUpper = false;
        for (int i = 0; i < arr.length; i++) {
            char c = arr[i];
            switch (c) {
            case 13:
            case 32:
            case 10:
                flagUpper = true;
                sb.append(c);
                break;
            default:
                if (flagUpper) {
                    sb.append(Character.toUpperCase(c));
                    flagUpper = false;
                } else
                    sb.append(c);
                break;
            }
        }
        sb.setCharAt(0, Character.toUpperCase(sb.charAt(0)));
        return sb.toString();
    }
}

Related

1. capitaliseAll(String str)
2. capitaliseAllWords(String str)
3. capitaliseAllWords(String str)
4. capitaliseAllWords(String str)
5. capitalizeAll(String string)
6. capitalizeAll(String text)
7. capitalizeAllFirstChar(String text)
8. capitalizeAllWords(String text)