EndpointEventReceiveMessage.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * 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 org.kaaproject.kaa.server.operations.service.akka.messages.core.user;

import akka.actor.ActorRef;

import org.kaaproject.kaa.server.operations.service.akka.messages.core.endpoint.EndpointAwareMessage;
import org.kaaproject.kaa.server.operations.service.event.EndpointEvent;
import org.kaaproject.kaa.server.operations.service.event.RouteTableAddress;
import org.kaaproject.kaa.server.sync.Event;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class EndpointEventReceiveMessage extends EndpointAwareMessage implements UserAwareMessage {

  private final String userId;
  private final List<EndpointEvent> events;
  private final RouteTableAddress address;

  /**
   * All-args constructor.
   */
  public EndpointEventReceiveMessage(String userId, List<EndpointEvent> events,
                                     RouteTableAddress address, ActorRef originator) {
    super(address.getApplicationToken(), address.getEndpointKey(), originator);
    this.userId = userId;
    this.address = address;
    this.events = Collections.unmodifiableList(events);
  }

  @Override
  public String getUserId() {
    return userId;
  }

  public RouteTableAddress getAddress() {
    return address;
  }

  /**
   * Returns an endpoint event list.
   *
   * @return endpoint event list
   */
  public List<EndpointEvent> getEndpointEvents() {
    return events;
  }

  //CHECKSTYLE:OFF
  public List<Event> getEvents() {
    //CHECKSTYLE:ON
    List<Event> result = new ArrayList<>(events.size());
    for (EndpointEvent event : events) {
      result.add(event.getEvent());
    }
    return result;
  }

  @Override
  public String toString() {
    StringBuilder builder = new StringBuilder();
    builder.append("EndpointEventReceiveMessage [userId=");
    builder.append(userId);
    builder.append(", events=");
    builder.append(events);
    builder.append("]");
    return builder.toString();
  }
}