Pattern-Oriented Software Architecture Volume 2: Patterns for Concurrent and Networked Objects

487 Pages·2000·22.25 MB·English

by  Douglas Schmidt

SOFTW ARE ARCHITECTURE
A
Other titles in the Wiley Series in SOFTWARE DESIGN PATTERNS
PATTERN-ORIENTED SOFTWARE ARCHITECTURE
VOLUME 2: Patterns for Concurrent and Networked Objects
Douglas Schmidt, Michael Stal, Hans Rohnert, Frank Buschmann
Designing application and middleware software to run in
concurrent and networked environments is a significant
challenge to software developers. This book presents 17
interrelated patterns ranging from idioms through
architectural designs. They cover core elements of building
concurrent and network systems: service access and
configuration, event handling, synchronization, and
concurrency. All patterns present extensive examples
and known uses in multiple programming languages,
including extensive examples and known uses in multiple
programming languages, including C++, C and Java.
0 471 60695 2 cloth 6 3 4 ~ ~ 2000
A PATTERN APPROACH TO INTERACTION DESIGN
Jan Borchers
Discover the power of the pattern format in user interface
design. Key features of this book include a comprehensive
pattern language for the interface design of interactive exhibits
as well as a thorough introduction to original pattern work and
its application in software development.
This book offers invaluable practical guidance for interface
designers, project managers and researchers working in HCI,
as well as for designers of interactive systems.
0 47 1 49828 9 cloth 2 5 0 ~ ~ 200 1
Frank Buschmann
Regine Meunier
Hans Rohnert
Peter Sornmerlad
Michael Stal
of Siemens AG, Germany
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el, Anja and
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For Ute
Hans Rohnert
For Andrea
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eh,M acho, Merlin
Michael Stal

Table of Contents
........................
About this Book
...................
Guide to the Reader
..............................
Patterns
.......................
What is a Pattern?
. . . . . . . . . . . . . . . . . . .
What Makes a Pattern?
.......................
Pattern Categories
. . . . . . . . . . . . .
Relationships between Patterns
......................
Pattern Description
..........
Patterns and Software Architecture
..............................
Summary
..................
Architectural Patterns
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
lntroduction
. . . . . . . . . . . . . . . . . . .
From Mud to Structure
................................
Layers
........................
Pipes and Filters
............................
Blackboard
. . . . . . . . . . . . . . . . . . . . . .
Distributed Systems
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Broker
. . . . . . . . . . . . . . . . . . . . . .
Interactive Systems
. . . . . . . . . . . . . . . . . . . .
Model-View-Controller
. . . . . . . . . . . .
Presentation-Abstraction-Control
. . . . . . . . . . . . . . . . . . . . . . .
Adaptable Systems
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Microkernel
..............................
Reflection
viii Contents
. . . . . . . . . . . . . . . . . . . . . . . .
Design Patterns
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction
Structural Decomposition . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Whole-Part
. . . . . . . . . . . . . . . . . . . . .
Organization of Work
...........................
Master-Slave
. . . . . . . . . . . . . . . . . . . . . . . . .
Access Control
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proxy
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Management
. . . . . . . . . . . . . . . . . . . . .
Command Processor
. . . . . . . . . . . . . . . . . . . . . . . . . . .
View Handler
Communication . . . . . . . . . . . . . . . . . . . . . . . . .
Forwarder-Receiver . . . . . . . . . . . . . . . . . . . . . .
Client-Dispatcher-Server . . . . . . . . . . . . . . . . . .
Publisher-Subscriber . . . . . . . . . . . . . . . . . . . . .
Idioms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction
. . . . . . . . . . . . . . . . .
What Can Idioms Provide?
. . . . . . . . . . . . . . . . . . . . . . . .
Idioms and Style
. . . . . . . . . . . . . .
Where Can You Find Idioms?
. . . . . . . . . . . . . . . . . . . . . . . .
Counted Pointer
. . . . . . . . . . . . . . . . . . . . . . .
Pattern Systems
. . . . . . . . . . . . . . . . .
What is a Pattern System?
. . . . . . . . . . . . . . . . . . . .
Pattern Classification
. . . . . . . . . . . . . . . . . . . . . . . .
Pattern Selection
.
Pattern Systems as Implementation Guidelines
. . . . . . . . . . .
The Evolution of Pattern Systems
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
e Architecture . . . . . . . . 383
. . . . . . . . . . . . . . . . . . . . . . . . . . 384
. . . . . . . . . . . .
Patterns in Software Architecture 391
.
6.3 Enabling Techniques for Software Architecture 397
6.4 Non-functional Properties of Software Architecture 404
6.5 Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411
Community . . . . . . . . . . . . . . . . . 413
7.1 TheRoots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414
7.2 Leading Figures and their Work . . . . . . . . . . . . . 415
7.3 The Community . . . . . . . . . . . . . . . . . . . . . . . . . 416
8 Go? . . . . . . . . . . . . . . . . . 419
8.1 Pattern-Mining . . . . . . . . . . . . . . . . . . . . . . . . . . 420
8.2 Pattern Organization and Indexing . . . . . . . . . . . 423
8.3 Methods and Tools . . . . . . . . . . . . . . . . . . . . . . . 424
8.4 Algorithms. Data Structures and Patterns . . . . . 426
8.5 FomalizingPatterns . . . . . . . . . . . . . . . . . . . . . 427
A Final Remark . . . . . . . . . . . . . . . . . . . . . . . . . 42
Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 429
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 433
ces . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441
rns . . . . . . . . . . . . . . . . . . . . . . . 455