| /* |
| * Copyright (C) 2007 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 Blort |
| { |
| static public void blort() { |
| // This space intentionally left blank. |
| } |
| |
| // This test has a try-catch but the try code can't possibly throw. |
| public int test1(int x) { |
| try { |
| switch (x) { |
| case 1: { |
| x = 10; |
| break; |
| } |
| case 2: { |
| x = 20; |
| break; |
| } |
| } |
| } catch (RuntimeException ex) { |
| // Ignore it. |
| } |
| |
| return x; |
| } |
| |
| // This test has a try-catch where the try code can theoretically throw. |
| public int test2(int x) { |
| try { |
| switch (x) { |
| case 1: { |
| x = 10; |
| blort(); |
| break; |
| } |
| case 2: { |
| x = 20; |
| break; |
| } |
| } |
| } catch (RuntimeException ex) { |
| // Ignore it. |
| } |
| |
| return x; |
| } |
| |
| // This test has a switch with a case that has a try-catch where |
| // the try code can theoretically throw, but it would be caught |
| // inside the case itself. |
| public int test3(int x) { |
| switch (x) { |
| case 1: { |
| try { |
| x = 10; |
| blort(); |
| } catch (RuntimeException ex) { |
| // Ignore it. |
| } |
| break; |
| } |
| case 2: { |
| x = 20; |
| break; |
| } |
| } |
| |
| return x; |
| } |
| |
| // This test has a try-catch that has a switch with a case that |
| // has a try-catch where the try code can theoretically throw, but |
| // it would be caught inside the case itself, so the outer |
| // exception handler should be considered dead. |
| public int test4(int x) { |
| try { |
| switch (x) { |
| case 1: { |
| try { |
| x = 10; |
| blort(); |
| } catch (RuntimeException ex) { |
| // Ignore it. |
| } |
| break; |
| } |
| case 2: { |
| x = 20; |
| break; |
| } |
| } |
| } catch (RuntimeException ex) { |
| return 4; |
| } |
| |
| return x; |
| } |
| } |