Java List to Array listToArray(List stringList)

Description

Retrieves a string array containing the contents of the provided list of strings.

License

Open Source License

Parameter

Parameter	Description
stringList	The string list to convert to an array.

Return

A string array containing the contents of the provided list of strings.

Declaration

public static String[] listToArray(List<String> stringList) 

Method Source Code

//package com.java2s;
/*//  w ww  .  j  a v a 2  s. c  o m
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
 * or http://forgerock.org/license/CDDLv1.0.html.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at legal-notices/CDDLv1_0.txt.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information:
 *      Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 *
 *
 *      Copyright 2006-2010 Sun Microsystems, Inc.
 *      Portions Copyright 2011-2015 ForgeRock AS
 */

import java.util.*;

public class Main {
    /**
     * Retrieves a string array containing the contents of the provided
     * list of strings.
     *
     * @param stringList
     *          The string list to convert to an array.
     * @return A string array containing the contents of the provided list
     *         of strings.
     */
    public static String[] listToArray(List<String> stringList) {
        if (stringList == null) {
            return null;
        }

        String[] stringArray = new String[stringList.size()];
        stringList.toArray(stringArray);
        return stringArray;
    }
}

Related

1. listToArray(List list)
2. ListToArray(List list)
3. listToArray(List list)
4. ListToArray(List> values)
5. listToArray(List list)
6. listToArray(List list)
7. toArray(Collection list)
8. toArray(Collection list)
9. toArray(final List list)