Java List to Int List toIntegerList(int[] intArray)

Description

Convert the given int array to an integer list

License

Open Source License

Parameter

Parameter	Description
intArray	the int array to convert

Return

the list of integers

Declaration

public static List<Integer> toIntegerList(int[] intArray) 

Method Source Code

//package com.java2s;
/*//from w  w  w.ja va2 s  .  co  m
 * Copyright (c) 2010 The Jackson Laboratory
 * 
 * This is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this software.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.ArrayList;

import java.util.List;

public class Main {
    /**
     * Convert the given int array to an integer list
     * @param intArray
     *          the int array to convert
     * @return
     *          the list of integers
     */
    public static List<Integer> toIntegerList(int[] intArray) {
        List<Integer> integerList = new ArrayList<Integer>(intArray.length);
        for (int currInt : intArray) {
            integerList.add(currInt);
        }
        return integerList;
    }
}

Related

1. toIntegerArray(List arrayValues)
2. toIntegerArray(List values)
3. toIntegerList(final E[] array)
4. toIntegerList(int... array)
5. toIntegerList(int[] array)
6. toIntegerList(List strList, boolean failOnException)
7. toIntegers(final List longs)
8. toIntegers(List values)
9. toIntList(List list)