Praise for Enterprise Patterns and MDA “I’ve never seen a system of business patterns as detailed as this one. The completeness that Arlow and Neustadt provide in these patterns is impressive. The explanations for why the patterns are formed the way they are and how they’re interconnected are incredibly thorough. The patterns presented here have the potential to impact business applications in the same way the ‘Gang of Four’ patterns have impacted general software development.” — Steve Vinoski Chief Engineer of Product Innovation IONA Technologies “ Enterprise Patterns and MDA is a detailed, yet very readable, guide to designing business applications using reusable model components and Model Driven Architecture. It deserves a place on every application designer’s desk.” — Andrew Watson Vice President and Technical Director Object Management Group, Inc. “Design patterns are generally acknowledged as an effective approach to developing robust and highly reusable software. Now that Model Driven Architecture is raising software design to ever-higher levels of abstraction, it is only natural that pattern concepts should find application in advanced modeling techniques. With this book, Arlow and Neustadt have greatly advanced the state of the art of MDA by defining both a theory and a methodology for applying the concept of Archetype Patterns to business software modeling.” — John Poole Distinguished Software Engineer Hyperion Solutions Corporation “The burgeoning field of Model Driven Architecture tools and worldwide support for the Unified Modeling Language are finally being met with high-quality books that explain standard modeling techniques in a way any developer can follow. This book meets an urgent need squarely and clearly, and explains with copious examples a powerful approach to building usable (and reusable!) assets and applications. Every enterprise developer needs this book.” — Richard Mark Soley, Ph.D. Chairman and CEO Object Management Group This book is a practical guide to applying Model Driven Architecture (MDA) and patterns in order to create business applications more easily. It provides you with a proven catalog of archetype patterns: high-value model components that can be easily incorporated into Unified Modeling Language (UML) models. Each archetype pattern allows you to understand and model a specific part of an enterprise system. Enterprise Patterns and MDA teaches you how to customize any archetype pattern—s...