Design a UML diagram

(The MyDate class) The data fields year, month, and day that represent a date, month is 0-based, i.e., 0 is for January A no-arg constructor that creates a MyDate object for the current date. " A constructor that constructs a MyDate object with a specified elapsed time since midnight, January 1, 1970, in milliseconds. A constructor that constructs a MyDate object with the specified year, month, and day Three get methods for the data fields year, month, and day, respectively. A method named setDateflong elapsedTime) that sets a new date for thie object using the elapsed time