Java List to Array toArray(List list)

Description

Converts a list of integers to an array

License

LGPL

Parameter

Parameter	Description
list	the list of integers

Return

the converted array of integers

Declaration

public static int[] toArray(List<Integer> list) 

Method Source Code

//package com.java2s;
//License from project: LGPL 

import java.util.List;

public class Main {
    /**//from ww w.j  ava2s.  c  o  m
     * Converts a list of integers to an array
     * 
     * @param list
     *            the list of integers
     * @return the converted array of integers
     */
    public static int[] toArray(List<Integer> list) {
        int[] array = new int[list.size()];
        for (int i = 0, l = list.size(); i < l; i++)
            array[i] = list.get(i);
        return array;
    }
}

Related

1. toArray(List enums)
2. toArray(List from, int[] to)
3. toArray(List l)
4. toArray(List list)
5. toArray(List list)
6. toLongList(String str, String splitStr)
7. toLongList(String[] array)
8. toObjectArray(List> lists)
9. toObjectArray(List