/* * Copyright (C) 2015 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.lang.reflect.Method; public class Main { static char [][] holder; static boolean sawOome; static void blowup() { try { for (int i = 0; i < holder.length; ++i) { holder[i] = new char[1024 * 1024]; } } catch (OutOfMemoryError oome) { sawOome = true; } } public static void main(String args[]) throws Exception { Class<?> c = Class.forName("Test"); Method m = c.getMethod("run", (Class[]) null); for (int i = 0; i < 10; i++) { holder = new char[128 * 1024][]; m.invoke(null, (Object[]) null); holder = null; } m = c.getMethod("run2", (Class[]) null); for (int i = 0; i < 10; i++) { holder = new char[128 * 1024][]; m.invoke(null, (Object[]) null); holder = null; } } }