1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 import java.lang.reflect.Method; 18 19 public class Main { 20 static char [][] holder; 21 static boolean sawOome; 22 23 static void blowup() { 24 try { 25 for (int i = 0; i < holder.length; ++i) { 26 holder[i] = new char[1024 * 1024]; 27 } 28 } catch (OutOfMemoryError oome) { 29 sawOome = true; 30 } 31 } 32 33 public static void main(String args[]) throws Exception { 34 Class<?> c = Class.forName("Test"); 35 Method m = c.getMethod("run", (Class[]) null); 36 for (int i = 0; i < 10; i++) { 37 holder = new char[128 * 1024][]; 38 m.invoke(null, (Object[]) null); 39 holder = null; 40 } 41 m = c.getMethod("run2", (Class[]) null); 42 for (int i = 0; i < 10; i++) { 43 holder = new char[128 * 1024][]; 44 m.invoke(null, (Object[]) null); 45 holder = null; 46 } 47 } 48 } 49
