Java String Camel Case Format toCamelCase(String str)

Description

to Camel Case

License

Open Source License

Declaration

public static String toCamelCase(String str) 

Method Source Code

//package com.java2s;
/*/*  www  .ja  v a  2 s. c  o m*/
 * Syncany, www.syncany.org
 * Copyright (C) 2011 Philipp C. Heckel <philipp.heckel@gmail.com> 
 *
 * 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 3 of the License, or
 * (at your option) 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, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    public static String toCamelCase(String str) {
        StringBuilder sb = new StringBuilder();

        for (String s : str.split("_")) {
            sb.append(Character.toUpperCase(s.charAt(0)));

            if (s.length() > 1) {
                sb.append(s.substring(1, s.length()).toLowerCase());
            }
        }

        return sb.toString();
    }
}

Related

1. toCamelCase(String str)
2. toCamelCase(String str)
3. toCamelCase(String str)
4. toCamelCase(String str)
5. toCamelCase(String str)
6. toCamelCase(String str)
7. toCamelCase(String str, boolean firstCapital)
8. toCamelCase(String string)
9. toCamelCase(String string)