Java List to Array listToArray(List list)

Description

list To Array

License

Apache License

Declaration

public static Object[] listToArray(List<?> list) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2015 Ivan Shubin http://mindengine.net
 * /*from   w w  w .  j a  v  a2 s .c  o m*/
 * 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.List;

public class Main {
    public static Object[] listToArray(List<?> list) {
        if (list == null) {
            return new Object[] {};
        }
        Object[] arr = new Object[list.size()];
        return list.toArray(arr);
    }
}

Related

1. listToArray(final List a)
2. listToArray(List data)
3. listToArray(List ids)
4. listToArray(List list)
5. listToArray(List list)
6. listToArray(List list)
7. listToArray(List bytes)
8. listToArray(List list)
9. listToArray(List doubles)