Kuchana Software Architecture Design Patterns in Java

Erscheinungsjahr 2004
ISBN: 978-0-203-49621-3
Verlag: Taylor & Francis
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 520 Seiten

Software engineering and computer science students need a resource that explains how to apply design patterns at the enterprise level, allowing them to design and implement systems of high stability and quality.

Software Architecture Design Patterns in Java is a detailed explanation of how to apply design patterns and develop software architectures. It provides in-depth examples in Java, and guides students by detailing when, why, and how to use specific patterns.

This textbook presents 42 design patterns, including 23 GoF patterns. Categories include: Basic, Creational, Collectional, Structural, Behavioral, and Concurrency, with multiple examples for each. The discussion of each pattern includes an example implemented in Java. The source code for all examples is found on a companion Web site.

The author explains the content so that it is easy to understand, and each pattern discussion includes Practice Questions to aid instructors. The textbook concludes with a case study that pulls several patterns together to demonstrate how patterns are not applied in isolation, but collaborate within domains to solve complicated problems.

Zielgruppe

Software architects, software developers, software/business analysts

Autoren/Hrsg.

Kuchana, Partha

Fachgebiete

• Mathematik | Informatik EDV | Informatik Programmierung | Softwareentwicklung Webprogrammierung

Inhaltsverzeichnis

AN INTRODUCTION TO DESIGN PATTERNS

Design Patterns: Origin and History

Architectural to Software Design Patterns

What is a Design Pattern?

More about Design Patterns

About This Book

UNIFIED MODELING LANGUAGE (UML)

UML: A Quick Reference

Class Diagrams

Sequence diagrams

BASIC PATTERNS

Interface

Description

Example

Practice Questions

Abstract Parent Class

Description

Example

Practice Questions

Private Methods

Description

Example

Practice Questions

Accessor Methods

Description

Accessor Method Nomenclature

Example

Direct Reference versus Accessor Methods

Practice Questions

Constant Data Manager

Description

Example

Practice Questions

Immutable Object

Description

Example

Practice Questions

Monitor

Description

Example

Practice Questions

CREATIONAL PATTERNS
Factory Method

Description

Example

Practice Questions

Singleton

Description

Who Should Be Responsible?

Example

Practice Questions

Abstract Factory

Description

Abstract Factory versus Factory Method

Example I

Example II

Practice Questions

Prototype

Description

Shallow Copy versus Deep Copy

Example I

Example II

Practice Questions

Builder

Description

Example I

Example II

Example III

Practice Questions

COLLECTIONAL PATTERNS

Composite

Description

Example

Design Approach I

Design Approach II

Practice Questions

Iterator

Description

Iterators in Java

Filtered Iterators

Internal versus External Iterators

Example: Internal Iterator

Client/Container Interaction

Example: External Filtered Iterator

Practice Questions

Flyweight

Description

How to Design a Flyweight in Java

Design Highlights

Example

Design Approach I

Design Approach II

Practice Questions

Visitor

Description

Defining new operations on the object collection

Adding objects of a new type to the collection

Example

Design Approach I

Design Approach II

Design Approach III (Composite Pattern)

Design Approach IV (The Visitor Pattern)

Defining a new operation on the order object collection

Adding a new order type to the collection

Practice Questions

STRUCTURAL PATTERNS

Decorator

Description

Characteristics of a Decorator

Example

Concrete Logger Decorators

Adding a New Message Logger

Adding a New Decorator

Practice Questions

Adapter

Description

Class Adapters versus Object Adapters

Example

Address Adapter as an Object Adapter

Practice Questions

Chain of Responsibility

Description

Example

Practice Questions

Façade

Description

Example

Important Notes

Practice Questions

Proxy

Description

Proxy versus Other Patterns

RMI: A Quick Overview

RMI and Proxy Pattern

Example

Additional Notes

Practice Questions

Bridge

Description

Example

Bridge Pattern versus Adapter Pattern

Practice Questions

Virtual Proxy

Description

Example

Practice Questions

Counting Proxy

Description

Example

Practice Questions

Aggregate Enforcer

Description

Example

Practice Questions

Explicit Object Release

Description

The Finally Statement

Example

Practice Questions

Object Cache

Description

Example

Practice Questions

BEHAVIORAL PATTERNS

Command

Description

Example I

Example II

Practice Questions

Mediator

Description

Mediator versus Façade

Example I

Example II

Practice Questions

Mement -

Description

Example

Practice Questions

Observer

Description

Adding New Observers

Example

Practice Questions

Interpreter

Description

Example

Additional Notes

Practice Questions

State

Description

Stateful Object: An Example

Example

Practice Questions

Strategy

Description

Strategies versus Other Alternatives

Strategy versus State

Example

Practice Questions

Null Object

Description

Example

Practice Questions

Template Method

Description

Example

Additional Notes

Practice Questions

Object Authenticator

Description

Example

Practice Questions

Common Attribute Registry

Description

Example

Practice Questions

CONCURRENCY PATTERNS

Critical Section

Description

Example

Practice Questions

Consistent Lock Order

Description

Example

Practice Questions

Guarded Suspension

Description

Example

Practice Questions

Read-Write Lock

Description

Example

Practice Questions

CASE STUDY

Case Study: A Web Hosting Company

Objective

KPS Hosting Solutions: A Brief Overview

Requirements

Business Objects and their Association

Framework for Application Processing

Conclusion

APPENDIXES

List of Design Patterns

References