软件框架设计的艺术

ISBN-13: 978-1-4302-0973-7

ISBN-13 (electronic): 978-1-4302-0974-4

Printed and bound in the United States of America 9 8 7 6 5 4 3 2 1

Trademarked names may appear in this book. Rather than use a trademark symbol with every occurrence

of a trademarked name, we use the names only in an editorial fashion and to the benefit of the trademark

owner, with no intention of infringement of the trademark.

Java™ and all Java-based marks are trademarks or registered trademarks of Sun Microsystems, Inc., in the

US and other countries. Apress, Inc., is not affiliated with Sun Microsystems, Inc., and this book was writ-

ten without endorsement from Sun Microsystems, Inc.

Lead Editor: Clay Andres

Production Editor: Ellie Fountain

Compositor: Gina Rexrode

Proofreader: Liz Welch

Indexer: Broccoli Information Management

Artist: Kinetic Publishing Services, LLC

Cover Designer: Kurt Krames

Manufacturing Director: Tom Debolski

Distributed to the book trade worldwide by Springer-Verlag New York, Inc., 233 Spring Street, 6th Floor,

New York, NY 10013. Phone 1-800-SPRINGER, fax 201-348-4505, e-mail orders-ny@springer-sbm.com, or

visit http://www.springeronline.com.

The information in this book is distributed on an “as is” basis, without warranty. Although every precaution

has been taken in the preparation of this work, neither the author(s) nor Apress shall have any liability to any

person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by

the information contained in this work.

The source code for this book is available to readers at http://www.apress.com.