Design Patterns in Java

Design Patterns in Java, available at $89.99, has an average rating of 4.23, with 123 lectures, 22 quizzes, based on 8583 reviews, and has 55644 subscribers.

You will learn about Recognize and apply design patterns Refactor existing designs to use design patterns Reason about applicability and usability of design patterns This course is ideal for individuals who are Software engineers or Designers or Architects It is particularly useful for Software engineers or Designers or Architects.

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Summary

Title: Design Patterns in Java

Price: $89.99

Average Rating: 4.23

Number of Lectures: 123

Number of Quizzes: 22

Number of Published Lectures: 123

Number of Published Quizzes: 22

Number of Curriculum Items: 145

Number of Published Curriculum Objects: 145

Original Price: $89.99

Quality Status: approved

Status: Live

What You Will Learn

Recognize and apply design patterns

Refactor existing designs to use design patterns

Reason about applicability and usability of design patterns

Who Should Attend

Software engineers

Designers

Architects

Target Audiences

Software engineers

Designers

Architects

Course Overview

This course provides a comprehensive overview of?Design Patterns in Java?from a practical perspective. This course in particular covers patterns with the use of:

The latest versions of the Java programming language

Use of modern programming approaches:?dependency injection, reactive programming and more

Use of modern developer tools such as IntelliJ?IDEA

Discussions of pattern variations and alternative approaches

This course provides an overview of all the Gang of Four (GoF)?design patterns as outlined in their seminal book, together with modern-day variations, adjustments, discussions of intrinsic use of patterns in the language.

What are Design Patterns?

Design Patterns are reusable solutions to common programming problems. They were popularized with the 1994 book?Design?Patterns:?Elements of Reusable Object-Oriented Software?by?Erich Gamma,?John Vlissides, Ralph Johnson and Richard Helm?(who are commonly known as a Gang of Four, hence the GoF acronym).

The original book was written using C++?and Smalltalk as examples, but since then, design patterns have been adapted to every programming language imaginable:?C#, Java, PHP and even programming languages that aren’t strictly object-oriented, such as JavaScript.

The appeal of design patterns is immortal:?we see them in libraries, some of them are intrinsic in programming languages, and you probably use them on a daily basis even if you don’t realize they are there.

What Patterns Does This Course?Cover?

This course covers?all?the GoF design patterns. In fact, here’s the full list of what is covered:

SOLID?Design Principles: Single Responsibility Principle, Open-Closed Principle, Liskov Substitution Principle, Interface Segregation Principle and?Dependency Inversion Principle

Creational Design Patterns:?Builder, Factories (Factory Method and Abstract?Factory), Prototype and?Singleton

Structrural Design Patterns: Adapter, Bridge,?Composite, Decorator, Fa?ade,?Flyweight and?Proxy

Behavioral Design Patterns: Chain of Responsibility,?Command, Interpreter, Iterator, Mediator, Memento, Null Object, Observer, State, Strategy, Template?Method and Visitor

Who Is the Course For?

This course is for Java?developers who want to see not just textbook examples of design patterns, but also the different variations and tricks that can be applied to implement design patterns in a modern way. For example, the use of recursive generics helps us build fluent interfaces even when inheritance is involved.

Presentation Style

This course is presented as a (very large)?series of live demonstrations being done in IntelliJ?IDEA and presented using the?Kinetica rendering engine.?Kinetica removes the visual clutter of the?IDE, making you focus on code, which is rendered perfectly, whether you are watching the course on a big screen or a mobile phone.?

Most demos are single-file, so you can download the file attached to the lesson and run it in IntelliJ, Eclipse or another?IDE?of your choice.

This course does not use UML?class diagrams; all of demos are live coding. I use IntelliJ and various Maven packages where necessary.

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Chapter 2: SOLID Design Principles

Lecture 1: Overview

Lecture 2: Single Responsibility Principle (SRP)

Lecture 3: Open-Closed Principle (OCP)

Lecture 4: Liskov Substitution Principle (LSP)

Lecture 5: Interface Segregation Principle (ISP)

Lecture 6: Dependency Inversion Principle (DIP)

Lecture 7: Summary

Chapter 3: Builder

Lecture 1: Gamma Categorization

Lecture 2: Overview

Lecture 3: Builders in Java

Lecture 4: Builder

Lecture 5: Fluent Builder

Lecture 6: Fluent Builder Inheritance with Recursive Generics

Lecture 7: Faceted Builder

Lecture 8: Summary

Chapter 4: Factories

Lecture 1: Overview

Lecture 2: Factory Method

Lecture 3: Factory

Lecture 4: Abstract Factory

Lecture 5: Summary

Chapter 5: Prototype

Lecture 1: Overview

Lecture 2: Dont Use Cloneable

Lecture 3: Copy Constructors

Lecture 4: Copy Through Serialization

Lecture 5: Summary

Chapter 6: Singleton

Lecture 1: Overview

Lecture 2: Basic Singleton

Lecture 3: Serialization Problems

Lecture 4: Static Block Singleton

Lecture 5: Laziness and Thread Safety

Lecture 6: Inner Static Singleton

Lecture 7: Enum Based Singleton

Lecture 8: Monostate

Lecture 9: Multiton

Lecture 10: Testability Issues

Lecture 11: Singleton in Dependency Injection

Lecture 12: Summary

Chapter 7: Adapter

Lecture 1: Overview

Lecture 2: Vector/Raster Demo

Lecture 3: Adapter Caching

Lecture 4: Summary

Chapter 8: Bridge

Lecture 1: Overview

Lecture 2: Bridge

Lecture 3: Summary

Chapter 9: Composite

Lecture 1: Overview

Lecture 2: Geometric Shapes

Lecture 3: Neural Networks

Lecture 4: Summary

Chapter 10: Decorator

Lecture 1: Overview

Lecture 2: String Decorator

Lecture 3: Dynamic Decorator Composition

Lecture 4: Static Decorator Composition

Lecture 5: Adapter-Decorator

Lecture 6: Summary

Chapter 11: Fa?ade

Lecture 1: Overview

Lecture 2: Fa?ade

Lecture 3: Summary

Chapter 12: Flyweight

Lecture 1: Overview

Lecture 2: Repeating User Names

Lecture 3: Text Formatting

Lecture 4: Summary

Chapter 13: Proxy

Lecture 1: Overview

Lecture 2: Protection Proxy

Lecture 3: Property Proxy

Lecture 4: Dynamic Proxy for Logging

Lecture 5: Proxy vs. Decorator

Lecture 6: Summary

Chapter 14: Chain of Responsibility

Lecture 1: Overview

Lecture 2: Method Chain

Lecture 3: Command Query Separation

Lecture 4: Broker Chain

Lecture 5: Summary

Chapter 15: Command

Lecture 1: Overview

Instructors

Dmitri Nesteruk
Software/Hardware Engineering ? Quant Finance ? Algotrading

Rating Distribution

1 stars: 176 votes

2 stars: 235 votes

3 stars: 994 votes

4 stars: 3069 votes

5 stars: 4109 votes

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