content: /*
   * 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;
  
  import org.apache.camel.util.ObjectHelper;
  
  public class OrderItem {
  
      private DrinkType type;
  
      private int shots = 1;
  
      private boolean iced;
  
      private final Order order;
  
      public OrderItem(Order order, DrinkType type, int shots, boolean iced) {
          this.order = order;
          this.type = type;
          this.shots = shots;
          this.iced = iced;
      }
  
      public Order getOrder() {
          return this.order;
      }
  
      public boolean isIced() {
          return this.iced;
      }
  
      public int getShots() {
          return shots;
      }
  
      public DrinkType getDrinkType() {
          return this.type;
      }
  
      @Override
      public String toString() {
          return ((this.iced) ? "iced " : "hot ") + this.shots + " shot " + this.type;
      }
      
      @Override
      public boolean equals(Object o) {
          if (o instanceof OrderItem) {
              OrderItem that = (OrderItem)o;
              return ObjectHelper.equal(this.type, that.type) 
                  && ObjectHelper.equal(this.order.getNumber(), that.order.getNumber())
                  && ObjectHelper.equal(this.iced, that.iced)
                  && ObjectHelper.equal(this.shots, that.shots);                 
          }
          return false;
      }
    
      @Override
      public int hashCode() {
          if (iced) {
              return type.hashCode() + order.getNumber() * 10000 + shots * 100;
          } else {
              return type.hashCode() + order.getNumber() * 10000 + shots * 100 + 5;
          }
      }
  
  }
  