Take Java's Calendar and DateFormat classes (but oddly not their GregorianCalendar and SimpleDateFormat classes). You can have any number of Calendars and DateFormats in a program.

The first seven posts of my series of dealing with too many parameters expected in Java methods focused on alternative approaches to reduce the number of parameters a method or constructor expects ...

About A constructor in Java is a special method that is used to initialize objects. The constructor is called when an object of a class is created. It can be used to set initial values for object ...

this.isHomewOwner = newIsHomeOwner; } } This class’s constructor works, but it is difficult for client code to use properly. The Builder pattern can be used to make the constructor easier to use.