@Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; Weather other = (Weather) obj; if (location == null) { if (other.location != null) return false; } else if (!location.equals(other.location)) return false; if (observationTime == null) { if (other.observationTime != null) return false; } else if (!observationTime.equals(other.observationTime)) return false; if (relativeHumidity == null) { if (other.relativeHumidity != null) return false; } else if (!relativeHumidity.equals(other.relativeHumidity)) return false; if (temperature == null) { if (other.temperature != null) return false; } else if (!temperature.equals(other.temperature)) return false; if (weatherDescription == null) { if (other.weatherDescription != null) return false; } else if (!weatherDescription.equals(other.weatherDescription)) return false; if (windDescription == null) { if (other.windDescription != null) return false; } else if (!windDescription.equals(other.windDescription)) return false; if (windDirection == null) { if (other.windDirection != null) return false; } else if (!windDirection.equals(other.windDirection)) return false; return true; }