1 /* 2 * Copyright (C) 2016 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 import dalvik.system.PathClassLoader; 19 20 /** 21 * Structural hazard test. 22 */ 23 public class Main { 24 static final String DEX_LOCATION = System.getenv("DEX_LOCATION"); 25 static final String DEX_FILES = 26 DEX_LOCATION + "/146-bad-interface-ex.jar" + ":" + 27 DEX_LOCATION + "/146-bad-interface.jar"; 28 public static void main(String[] args) { 29 try { 30 PathClassLoader p = new PathClassLoader(DEX_FILES, Main.class.getClassLoader()); 31 Class<?> c = Class.forName("A", true, p); 32 Object o = c.newInstance(); 33 Class<?> runner = Class.forName("InvokeInf", true, p); 34 Class<?> arg = Class.forName("Iface", true, p); 35 Method r = runner.getDeclaredMethod("doInvoke", arg); 36 r.invoke(null, o); 37 } catch (Throwable t) { 38 System.out.println("Error occurred"); 39 System.out.println(t); 40 t.printStackTrace(); 41 } 42 } 43 } 44
