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Diffstat (limited to 'test/081-hot-exceptions/src/Main.java')
| -rw-r--r-- | test/081-hot-exceptions/src/Main.java | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/081-hot-exceptions/src/Main.java b/test/081-hot-exceptions/src/Main.java new file mode 100644 index 0000000000..90e7af28ab --- /dev/null +++ b/test/081-hot-exceptions/src/Main.java @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2009 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 { + static class ArrayObj { + int[] array; + + int getArrayElement(int i) throws NullPointerException { + return array[i]; + } + } + + public static void main(String[] args) { + ArrayObj arrayObj2 = new ArrayObj(); + int sum = 0; + int exception = 0; + + for (int i = 0; i < 1024; i++) { + try { + // A hot method invocation that always encounters exceptions + sum += arrayObj2.getArrayElement(i); + } catch (NullPointerException npe) { + exception++; + } + } + System.out.println("sum = " + sum); + System.out.println("exception = " + exception); + } +} |
