package org.kodejava.examples.commons.lang;
import org.apache.commons.lang.ArrayUtils;
public class ArrayUtilsExample {
public static void main(String[] args) {
int numbers[] = {1, 2, 3, 4, 5};
boolean bools[] = {true, false, false, true};
float decimals[] = {10.1f, 3.14f, 2.17f};
// To convert from primitive arrays into object
// type arrays we can user Apache Commons Lang
// library. The commons lang provides an ArrayUtils
// class that did this conversion. To convert the
// other way just use the toPrimitive method.
Integer numbersObj[] =
ArrayUtils.toObject(numbers);
Boolean boolsObj[] =
ArrayUtils.toObject(bools);
Float decimalsObj[] =
ArrayUtils.toObject(decimals);
}
}
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