Primitive Array to Object Array 

Apache Commons Lang 3.0 is a java library with lot of utilities and reusable components. This requires the library commons-lang3-3.0.1.jar to be in classpath. The following example shows using ArrayUtils.toObject() API. It converts an array of primitives to objects.

File Name  :   com/bethecoder/tutorials/commons_lang/tests/arrays/ToObjectTest.java  Author  :   Sudhakar KV Email  :   [email protected]

package com.bethecoder.tutorials.commons_lang.tests.arrays; import org.apache.commons.lang3.ArrayUtils; public class ToObjectTest {   /**    * @param args    */   public static void main(String[] args) {     int [] ints = { 4, 3, 2, 1};     Integer [] intObjs = ArrayUtils.toObject(ints);      System.out.println(ArrayUtils.toString(intObjs));   } }

{4,3,2,1}