/* * Copyright (C) 2016 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. */ public class Main { public static void main(String[] args) { Class klass = Other.class; Object[] data = new Object[100000]; try { System.out.println("Filling heap"); int size = 256 * 1024 * 1024; int index = 0; while (true) { try { data[index] = new byte[size]; index++; } catch (OutOfMemoryError e) { size /= 2; if (size == 0) { break; } } } // Initialize now that the heap is full. Other.print(); } catch (OutOfMemoryError e) { } catch (Exception e) { System.out.println(e); } } }