Java String Capitalize capitalize(final String s)

Description

Capitalizes a string.

License

Apache License

Parameter

Parameter	Description
s	The string

Return

The capitalized string

Declaration

public static String capitalize(final String s) 

Method Source Code

//package com.java2s;
/*// ww  w  . j a va 2 s .  com
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 {
    /**
     * Capitalizes a string.
     * 
     * @param s
     *            The string
     * @return The capitalized string
     */
    public static String capitalize(final String s) {
        final char[] chars = s.toCharArray();

        if (chars.length > 0) {
            chars[0] = Character.toUpperCase(chars[0]);
        }

        return new String(chars);
    }
}

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