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 package com.googlecode.android_scripting; 18 19 import java.util.concurrent.LinkedBlockingQueue; 20 import java.util.concurrent.ThreadPoolExecutor; 21 import java.util.concurrent.TimeUnit; 22 23 public class SingleThreadExecutor extends ThreadPoolExecutor { 24 SingleThreadExecutor()25 public SingleThreadExecutor() { 26 super(1, 1, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>()); 27 } 28 29 @Override afterExecute(Runnable r, Throwable t)30 protected void afterExecute(Runnable r, Throwable t) { 31 if (t != null) { 32 throw new RuntimeException(t); 33 } 34 } 35 }