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.flink.streaming.siddhi.source;
  
  import org.apache.flink.api.common.ExecutionConfig;
  import org.apache.flink.api.common.typeinfo.TypeInformation;
  import org.apache.flink.api.common.typeutils.TypeSerializer;
  import org.apache.flink.api.java.typeutils.TypeExtractor;
  
  import java.util.Objects;
  
  public class Event {
      private long timestamp;
      private String name;
      private double price;
      private int id;
  
      public double getPrice() {
          return price;
      }
  
      public int getId() {
          return id;
      }
  
      public String getName() {
          return name;
      }
  
      @Override
      public String toString() {
          return "Event(" + id + ", " + name + ", " + price + ", " + timestamp + ")";
      }
  
      @Override
      public boolean equals(Object obj) {
          if (obj instanceof Event) {
              Event other = (Event) obj;
  
              return name.equals(other.name) && price == other.price && id == other.id && timestamp == other.timestamp;
          } else {
              return false;
          }
      }
  
      public static Event of(int id, String name, double price) {
          Event event = new Event();
          event.setId(id);
          event.setName(name);
          event.setPrice(price);
          event.setTimestamp(System.currentTimeMillis());
          return event;
      }
  
      public static Event of(int id, String name, double price, long timestamp) {
          Event event = new Event();
          event.setId(id);
          event.setName(name);
          event.setPrice(price);
          event.setTimestamp(timestamp);
          return event;
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(name, price, id);
      }
  
      public static TypeSerializer<Event> createTypeSerializer() {
          TypeInformation<Event> typeInformation = TypeExtractor.createTypeInfo(Event.class);
  
          return typeInformation.createSerializer(new ExecutionConfig());
      }
  
      public long getTimestamp() {
          return timestamp;
      }
  
      public void setTimestamp(long timestamp) {
          this.timestamp = timestamp;
      }
  
      public void setPrice(double price) {
          this.price = price;
      }
  
      public void setId(int id) {
          this.id = id;
      }
  
      public void setName(String name) {
          this.name = name;
      }
  }
  