package objectAnalyzer; import java.util.ArrayList; /** * This program uses reflection to spy on objects. * @version 1.12 2012-01-26 * @author Cay Horstmann */ public class ObjectAnalyzerTest { public static void main(String[] args) { ArrayList squares = new ArrayList<>(); for (int i = 1; i <= 5; i++) squares.add(i * i); System.out.println(new ObjectAnalyzer().toString(squares)); } }