However, date e calendar java call to set Calendar. If the underlying implementation uses set claendar, it might kava March 3, 1999. Sobe czlendar tópico desde o inicio e leia ele com calma, verá que a parte que tu precisa está aqui já, é bem simples. Returns: true if this object is equal to obj; false otherwise. The conversion creates an Instant that represents the same point on the time-line as this Calendar. It did make some task simpler, e. Those fields and methods are defined as protected. Parameters: field - the calendar field. The default implementation of this method uses an iterative algorithm to determine the actual minimum value for the calendar field. This method calls to get the calendar field value if the string representation is applicable to the given calendar field. Overrides: in class Parameters: obj - the object to compare with. The Calendar returned is based on the current time in the given time zone with the given locale. Java provides these static methods in Syste