| /* |
| * Copyright (C) 2011 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. |
| */ |
| package android.os; |
| |
| import java.lang.reflect.Field; |
| |
| /** |
| * Class allowing access to package-protected methods/fields. |
| */ |
| public class Looper_Accessor { |
| |
| public static void cleanupThread() { |
| // clean up the looper |
| Looper.sThreadLocal.remove(); |
| try { |
| Field sMainLooper = Looper.class.getDeclaredField("sMainLooper"); |
| sMainLooper.setAccessible(true); |
| sMainLooper.set(null, null); |
| } catch (SecurityException e) { |
| catchReflectionException(); |
| } catch (IllegalArgumentException e) { |
| catchReflectionException(); |
| } catch (NoSuchFieldException e) { |
| catchReflectionException(); |
| } catch (IllegalAccessException e) { |
| catchReflectionException(); |
| } |
| |
| } |
| |
| private static void catchReflectionException() { |
| assert(false); |
| } |
| } |