Java Array to List toList(T... items)

Description

Converts the supplied array into a List.

License

Open Source License

Parameter

Parameter	Description
source	the original array

Return

the converted List result

Declaration

public static <T> List<T> toList(T... items) 

Method Source Code

//package com.java2s;
/*//from  w  w w  .  j a v  a  2  s  .c om
 * Copyright (c) 2008-2016, GigaSpaces Technologies, Inc. All Rights Reserved.
 *
 * 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.
 */

import java.util.ArrayList;

import java.util.List;

public class Main {
    /**
     * Converts the supplied array into a List.
     *
     * @param source the original array
     * @return the converted List result
     */
    public static <T> List<T> toList(T... items) {
        if (items == null)
            return null;

        List<T> list = new ArrayList<T>(items.length);
        for (T item : items)
            list.add(item);

        return list;
    }
}

Related

1. toList(String[] array)
2. toList(String[] array)
3. toList(T element, T... elements)
4. toList(T value)
5. toList(T... elements)
6. toList(T... objects)
7. toList(T... objects)
8. toList(T[] _array)
9. toList(T[] anArrayToConvert)