Activity.java

/*
 * Copyright (C) 2000 - 2024 Silverpeas
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * As a special exception to the terms and conditions of version 3.0 of
 * the GPL, you may redistribute this Program in connection with Free/Libre
 * Open Source Software ("FLOSS") applications as described in Silverpeas's
 * FLOSS exception. You should have received a copy of the text describing
 * the FLOSS exception, and it is also available here:
 * "https://www.silverpeas.org/legal/floss_exception.html"
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */
package org.silverpeas.components.mailinglist.service.model.beans;

public class Activity implements Comparable<Activity> {

  private int month;
  private int year;
  private long nbMessages;

  public Activity(long nbMessages, int year, int month) {
    this.month = month;
    this.year = year;
    this.nbMessages = nbMessages;
  }

  public int getMonth() {
    return month;
  }

  public int getYear() {
    return year;
  }

  public long getNbMessages() {
    return nbMessages;
  }

  @Override
  public int compareTo(Activity other) {
    if (other == null) {
      return -1;
    }
    if (this.equals(other)) {
      return 0;
    }
    if (year == other.getYear()) {
      return month - other.getMonth();
    }
    return year - other.getYear();
  }

  @Override
  public boolean equals(Object o) {
    if (o == null) {
      return false;
    }
    if (o.getClass() != this.getClass()) {
      return false;
    }
    Activity other = (Activity) o;
    return (year == other.getYear() && month == other.getMonth() &&
        nbMessages == other.getNbMessages());
  }

  @Override
  public int hashCode() {
    int hash = 3;
    hash = 79 * hash + this.month;
    hash = 79 * hash + this.year;
    hash = 79 * hash + (int) (this.nbMessages ^ (this.nbMessages >>> 32));
    return hash;
  }
}