This module gives a demo on Abstract Factory Design Pattern in JAVA with its implementation code, why to use it, where to use it, advantages & disadvantages, how to implement, etc ...

Define an interface for creating an object using the Factory Method Pattern, but let subclasses decide which class to instantiate. This creational design pattern lets a class defer instantiation to ...

Abstract: Transit time ultrasonic flowmeters offer a variety of advantages over other flowmetry methods; including low pressure loss, no moving parts, self-diagnosing capabilities, and possibility of ...

Factory resetting your iPhone restores it to the original settings, and thus is very useful in troubleshooting several complex issues or preparing it for resale. However, when you reset your iPhone, ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

Experienced Java developers are committed to continuous improvement. We always seek ways to make our code more readable, reliable and efficient. Java's evolution provides a steady stream of powerful ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Abstract: Aiming at the shortcomings of low development efficiency and high code redundancy of traditional JDBC and improved JDBC in the development of data persistence layer, a new Java EE data ...