#Design pattern samples in Java.

##Abstract Factory Intent: Provide an interface for creating families of related or dependent objects without specifying their concrete classes.

##Builder Intent: Separate the construction of a complex object from its representation so that the same construction process can create different representations.

##Factory Method Intent: Define an interface for creating an object, but let subclasses decide which class to instantiate. Factory Method lets a class defer instantiation to subclasses.

##Prototype Intent: Specify the kinds of objects to create using a prototypical instance, and create new objects by copying this prototype.

##Singleton Intent: Ensure a class only has one instance, and provide a global point of access to it.