Interface Factory

  • All Known Implementing Classes:
    ConstantFactory, ExceptionFactory, InstantiateFactory

    public interface Factory
    Defines a functor interface implemented by classes that create objects.

    A Factory creates an object without using an input parameter. If an input parameter is required, then Transformer is more appropriate.

    Standard implementations of common factories are provided by FactoryUtils. These include factories that return a constant, a copy of a prototype or a new instance.

    Since:
    Commons Collections 2.1
    Version:
    $Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $
    Author:
    Arron Bates, Stephen Colebourne
    • Method Detail

      • create

        Object create()
        Create a new object.
        Returns:
        a new object
        Throws:
        FunctorException - (runtime) if the factory cannot create an object