| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.camel.example.cafe.stuff; |
| |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import org.apache.camel.example.cafe.Drink; |
| import org.apache.camel.example.cafe.OrderItem; |
| |
| public class Barista { |
| |
| private long hotDrinkDelay = 300; |
| |
| private long coldDrinkDelay = 100; |
| |
| private AtomicInteger hotDrinkCounter = new AtomicInteger(); |
| |
| private AtomicInteger coldDrinkCounter = new AtomicInteger(); |
| |
| public void setHotDrinkDelay(long hotDrinkDelay) { |
| this.hotDrinkDelay = hotDrinkDelay; |
| } |
| |
| public void setColdDrinkDelay(long coldDrinkDelay) { |
| this.coldDrinkDelay = coldDrinkDelay; |
| } |
| |
| public Drink prepareHotDrink(OrderItem orderItem) { |
| try { |
| Thread.sleep(this.hotDrinkDelay); |
| System.out.println(Thread.currentThread().getName() + " prepared hot drink #" |
| + hotDrinkCounter.incrementAndGet() + " for order #" |
| + orderItem.getOrder().getNumber() + ": " + orderItem); |
| return new Drink(orderItem.getOrder().getNumber(), orderItem.getDrinkType(), orderItem.isIced(), |
| orderItem.getShots()); |
| } catch (InterruptedException e) { |
| Thread.currentThread().interrupt(); |
| return null; |
| } |
| } |
| |
| public Drink prepareColdDrink(OrderItem orderItem) { |
| try { |
| Thread.sleep(this.coldDrinkDelay); |
| System.out.println(Thread.currentThread().getName() + " prepared cold drink #" |
| + coldDrinkCounter.incrementAndGet() + " for order #" |
| + orderItem.getOrder().getNumber() + ": " + orderItem); |
| return new Drink(orderItem.getOrder().getNumber(), orderItem.getDrinkType(), orderItem.isIced(), |
| orderItem.getShots()); |
| } catch (InterruptedException e) { |
| Thread.currentThread().interrupt(); |
| return null; |
| } |
| } |
| |
| } |