1 /* 2 * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 25 /* 26 * 27 * Sample target application 28 * 29 */ 30 31 class Animal { 32 int category; 33 int age; 34 } 35 36 class Pet extends Animal { 37 String owner; 38 String name; 39 String vet; 40 String records; 41 String address; 42 Pet(String name) { this.name = name; } 43 } 44 45 class Dog extends Pet { 46 int breed; 47 int barks; 48 Dog(String name) { super(name); } 49 } 50 51 class Cat extends Pet { 52 int breed; 53 int claws; 54 Cat(String name) { super(name); } 55 } 56 57 public class HeapUser { 58 private static Dog dogs[]; 59 private static Cat cats[]; 60 public static void main(String args[]) { 61 System.out.println("HeapUser start, 101 dogs, 1000 cats"); 62 dogs = new Dog[101]; 63 for(int i=0; i<101; i++) { 64 dogs[i] = new Dog("fido " + i); 65 } 66 cats = new Cat[1000]; 67 for(int i=0; i<1000; i++) { 68 cats[i] = new Cat("feefee " + i); 69 } 70 System.out.println("HeapUser end"); 71 } 72 }