Java String Capitalize First capitalizeFirstCharacter(String s)

Description

capitalize First Character

License

Apache License

Declaration

public static String capitalizeFirstCharacter(String s) 

Method Source Code

//package com.java2s;
/*//from w w w. j av  a  2  s. c o m
 Copyright (c) 2012 LinkedIn Corp.
    
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
    
 http://www.apache.org/licenses/LICENSE-2.0
    
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/

public class Main {
    public static String capitalizeFirstCharacter(String s) {
        if (s != null && s.isEmpty() == false && Character.isLowerCase(s.charAt(0))) {
            return Character.toUpperCase(s.charAt(0)) + s.substring(1);
        } else {
            return s;
        }
    }
}

Related

1. capitalizeFirstChar(String name)
2. capitalizeFirstChar(String name)
3. capitalizeFirstChar(String s)
4. capitalizeFirstCharacter(final String s)
5. capitalizeFirstCharacter(String s)
6. capitalizeFirstCharacter(String str)
7. capitalizeFirstCharacter(String str)
8. CapitalizeFirstCharacter(String Str)
9. capitalizeFirstCharacter(String value)