2 * Copyright (C) 2007 The Android Open Source Project
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
18 * System.arraycopy cases
21 public static void main(String args[]) {
22 String[] stringArray = new String[8];
23 Object[] objectArray = new Object[8];
25 for (int i = 0; i < stringArray.length; i++)
26 stringArray[i] = new String(Integer.toString(i));
28 System.out.println("string -> object");
29 System.arraycopy(stringArray, 0, objectArray, 0, stringArray.length);
30 System.out.println("object -> string");
31 System.arraycopy(objectArray, 0, stringArray, 0, stringArray.length);
32 System.out.println("object -> string (modified)");
33 objectArray[4] = new ImplA();
35 System.arraycopy(objectArray, 0, stringArray, 0,stringArray.length);
37 catch (ArrayStoreException ase) {
38 System.out.println("caught ArrayStoreException (expected)");