1 /* 2 * Copyright (C) 2017 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.util.Base64; 18 19 class Undefault { 20 // The following is a base64 encoding of the following class. 21 // class Transform5 implements Iface4 { 22 // public void sayHiTwice(String s) { 23 // throw new Error("Should not be called"); 24 // } 25 // public void sayHi(String name) { 26 // throw new Error("Should not be called!"); 27 // } 28 // } 29 private static final byte[] CLASS_BYTES = Base64.getDecoder().decode( 30 "yv66vgAAADQAGgoABwASBwATCAAUCgACABUIABYHABcHABgHABkBAAY8aW5pdD4BAAMoKVYBAARD" + 31 "b2RlAQAPTGluZU51bWJlclRhYmxlAQAKc2F5SGlUd2ljZQEAFShMamF2YS9sYW5nL1N0cmluZzsp" + 32 "VgEABXNheUhpAQAKU291cmNlRmlsZQEAD1RyYW5zZm9ybTUuamF2YQwACQAKAQAPamF2YS9sYW5n" + 33 "L0Vycm9yAQAUU2hvdWxkIG5vdCBiZSBjYWxsZWQMAAkADgEAFVNob3VsZCBub3QgYmUgY2FsbGVk" + 34 "IQEAClRyYW5zZm9ybTUBABBqYXZhL2xhbmcvT2JqZWN0AQAGSWZhY2U0ACAABgAHAAEACAAAAAMA" + 35 "AAAJAAoAAQALAAAAHQABAAEAAAAFKrcAAbEAAAABAAwAAAAGAAEAAAABAAEADQAOAAEACwAAACIA" + 36 "AwACAAAACrsAAlkSA7cABL8AAAABAAwAAAAGAAEAAAADAAEADwAOAAEACwAAACIAAwACAAAACrsA" + 37 "AlkSBbcABL8AAAABAAwAAAAGAAEAAAAGAAEAEAAAAAIAEQ=="); 38 private static final byte[] DEX_BYTES = Base64.getDecoder().decode( 39 "ZGV4CjAzNQD5XbJiwMAcY0cucJ5gcVhFu7tMG0dZX8PsAgAAcAAAAHhWNBIAAAAAAAAAAFgCAAAN" + 40 "AAAAcAAAAAYAAACkAAAAAgAAALwAAAAAAAAAAAAAAAUAAADUAAAAAQAAAPwAAADQAQAAHAEAAIIB" + 41 "AACKAQAAlAEAAKIBAAC1AQAAyQEAAN0BAADzAQAACgIAABsCAAAeAgAAIgIAACkCAAABAAAAAgAA" + 42 "AAMAAAAEAAAABQAAAAkAAAAJAAAABQAAAAAAAAAKAAAABQAAAHwBAAABAAAAAAAAAAEAAQALAAAA" + 43 "AQABAAwAAAACAAEAAAAAAAMAAAAAAAAAAQAAAAAAAAADAAAAdAEAAAgAAAAAAAAARgIAAAAAAAAB" + 44 "AAEAAQAAADUCAAAEAAAAcBAEAAAADgAEAAIAAgAAADoCAAAIAAAAIgACABoBBwBwIAMAEAAnAAQA" + 45 "AgACAAAAQAIAAAgAAAAiAAIAGgEGAHAgAwAQACcAAQAAAAAAAAABAAAABAAGPGluaXQ+AAhMSWZh" + 46 "Y2U0OwAMTFRyYW5zZm9ybTU7ABFMamF2YS9sYW5nL0Vycm9yOwASTGphdmEvbGFuZy9PYmplY3Q7" + 47 "ABJMamF2YS9sYW5nL1N0cmluZzsAFFNob3VsZCBub3QgYmUgY2FsbGVkABVTaG91bGQgbm90IGJl" + 48 "IGNhbGxlZCEAD1RyYW5zZm9ybTUuamF2YQABVgACVkwABXNheUhpAApzYXlIaVR3aWNlAAEABw4A" + 49 "BgEABw4AAwEABw4AAAABAgCAgAScAgEBtAIBAdQCDAAAAAAAAAABAAAAAAAAAAEAAAANAAAAcAAA" + 50 "AAIAAAAGAAAApAAAAAMAAAACAAAAvAAAAAUAAAAFAAAA1AAAAAYAAAABAAAA/AAAAAEgAAADAAAA" + 51 "HAEAAAEQAAACAAAAdAEAAAIgAAANAAAAggEAAAMgAAADAAAANQIAAAAgAAABAAAARgIAAAAQAAAB" + 52 "AAAAWAIAAA=="); 53 54 public static void doTest(Transform5 t) { 55 t.sayHi("Undefault"); 56 try { 57 Main.doCommonClassRedefinition(Transform5.class, CLASS_BYTES, DEX_BYTES); 58 } catch (Exception e) { 59 System.out.println( 60 "Transformation error : " + e.getClass().getName() + "(" + e.getMessage() + ")"); 61 } 62 t.sayHi("Undefault"); 63 } 64 } 65
