--%>

What is Factory pattern

Factory pattern: A pattern of class definition which is employed as a generator of instances of other classes. Frequently employed to form platform- or locale-particular implementations of abstract classes or interfaces. This decreases coupling between classes as it frees the factory's client from a requirement to know regarding particular implementations.

   Related Questions in Programming Languages

  • Q : Meaning of SBI of an object in the

    Describe the meaning of SBI of an object in the programming?

  • Q : Define Certificates Define Certificates

    Define Certificates: They are digital documents attesting to the binding of a public key to an individual or another entity. They permit verification of the claim which a given public key does in fact fit in to a given individual. The certificates hel

  • Q : What is Concurrency Concurrency : This

    Concurrency: This is a feature of parallel programming. The parts of a program whose executions overlap in time are stated to execute concurrently. Java's thread characteristic support concurrency.

  • Q : Define Main method Main method : It is

    Main method: It is the beginning point for program execution public static void main(String[] args)

  • Q : Define Deprecated Deprecated : Somewhat

    Deprecated: Somewhat that has been made superseded by later on versions of the API. Deprecated methods must not be employed as there is no guarantee that they will carry on to subsist in the future versions.

  • Q : Define Checked exception Checked

    Checked exception: An exception which should be caught locally in the try statement, or propagated through a throws clause stated in the method header.

  • Q : Define Thread Thread : It is a

    Thread: It is a lightweight procedure which is managed by the Java Virtual Machine (abbreviated as JVM). Support for threads is given by the Thread class in java.lang package.

  • Q : What is u-area Explain what is meant by

    Explain what is meant by the term u-area (user area)?

  • Q : Define Sign bit Sign bit : In

    Sign bit: In 2s-complement notation, the most important bit in an integer value is employed to determine the sign of the value. A 1-bit point out a negative number and a 0 bit point out a positive number.

  • Q : Explain Recursion Recursion : Recursion

    Recursion: Recursion outcomes from a method being invoked whenever an existing call to the similar method has not yet returned. For example:     public static void countDown(int n){