HistoryDto.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.common.dto;

import java.io.Serializable;

public class HistoryDto implements HasId, Serializable {

  private static final long serialVersionUID = 8451794973218317603L;

  private String id;
  private String applicationId;
  private int sequenceNumber;
  private ChangeDto change;
  private long lastModifyTime;

  public String getId() {
    return id;
  }

  public void setId(String id) {
    this.id = id;
  }

  public String getApplicationId() {
    return applicationId;
  }

  public void setApplicationId(String applicationId) {
    this.applicationId = applicationId;
  }

  public int getSequenceNumber() {
    return sequenceNumber;
  }

  public void setSequenceNumber(int sequenceNumber) {
    this.sequenceNumber = sequenceNumber;
  }

  public ChangeDto getChange() {
    return change;
  }

  public void setChange(ChangeDto change) {
    this.change = change;
  }

  public long getLastModifyTime() {
    return lastModifyTime;
  }

  public void setLastModifyTime(long lastModifyTime) {
    this.lastModifyTime = lastModifyTime;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (obj == null || getClass() != obj.getClass()) {
      return false;
    }

    HistoryDto that = (HistoryDto) obj;

    if (lastModifyTime != that.lastModifyTime) {
      return false;
    }
    if (sequenceNumber != that.sequenceNumber) {
      return false;
    }
    if (applicationId != null ? !applicationId.equals(that.applicationId) :
            that.applicationId != null) {
      return false;
    }
    if (change != null ? !change.equals(that.change) : that.change != null) {
      return false;
    }

    return true;
  }

  @Override
  public int hashCode() {
    int result = applicationId != null ? applicationId.hashCode() : 0;
    result = 31 * result + sequenceNumber;
    result = 31 * result + (change != null ? change.hashCode() : 0);
    result = 31 * result + (int) (lastModifyTime ^ (lastModifyTime >>> 32));
    return result;
  }

  @Override
  public String toString() {
    return "HistoryDto{"
           + "id='" + id + '\''
           + ", applicationId='" + applicationId + '\''
           + ", sequenceNumber=" + sequenceNumber
           + ", change=" + change
           + ", lastModifyTime=" + lastModifyTime
           + '}';
  }
}