Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and Addison-Wesley was aware of a trademark claim, the designations have been printed with initial capital letters or in all capitals. The authors and publisher have taken care in the preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connection with or arising out of the use of the information or programs contained herein. The publisher offers discounts on this book when ordered in quantity for special sales. For more information, please contact: Pearson Education Corporate Sales Division 201 W. 103rd Street Indianapolis, IN 46290 (800) 428-5331 corpsales@pearsoned.com Visit Addison-Wesley on the Web: www.aw.com/cseng/ Library of Congress Cataloging-in-Publication Data Mellor, Stephen J. Executable UML : a foundation for model-driven architecture / Stephen J. Mellor, Marc J. Balcer. p. cm. Includes bibliographical references and index. ISBN 0-201-74804-5 1. Object-oriented programming (Computer science) 2. Computer software--Development. 3. UML (Computer science) I. Balcer, Marc J. II. Title. QA76.64 .M45 2002 005.1'17--dc21 2002002815 Copyright © 2002 by Stephen J. Mellor and Marc J. Balcer All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior consent of the publisher. Printed in the United States of America. Published simultaneously in Canada. Text printed on recycled paper 1 2 3 4 5 6 7 8 9 10 MA 0605040302 First printing, May 2002 DedicationTo Sally in memoriam |