Java String Length Get length(String string)

Description

Returns the length or number of characters of the string.

License

Open Source License

Parameter

Parameter	Description
string	The string to be measured.

Return

The length of the given string.

Declaration

public static int length(String string) 

Method Source Code

//package com.java2s;
/*/*from  w  ww  . j av a2 s.c o m*/
 * The MIT License (MIT)
 *
 * Copyright (c) 2012 Lachlan Dowding
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

public class Main {
    /**
     * Returns the length or number of characters of the string.
     *
     * @param string The string to be measured.
     * @return The length of the given string.
     */
    public static int length(String string) {
        int length = 0;
        if (string != null)
            length = string.length();
        return length;
    }
}

Related

1. length(String schema)
2. length(String source)
3. length(String str)
4. length(String str)
5. length(String str)
6. length(String string)
7. length(String... args)
8. lengthBetween(String param, int minLength, int maxLength)
9. lengthByteInPrepared(String s)