The Unified Modeling Language (UML) is one of language. Basically, it allows you to communicate solutions in a language, a consistent tool-supported. Today, UML has become the standard method for modeling software system, which means you may encounter a rich and expressive language more than ever. Also, is full revised to cover version 2.0 language. This comprehensive new edition not only provides quick-reference to all types of UML 2.0 diagrams, also explains the key concepts in a way that appeals to readers already familiar with UML or the concepts of object-oriented programming. Topics include: The role and value of UML in object-oriented paradigm of the project and its relation to UML An integrated approach to UML diagrams Class and Object, Use Case, Sequence, Collaboration, statechart, activity, Component, and Deployment Diagrams Extension Mechanisms The Object Constraint Language (OCL) If You are new to UML, a tutorial with realistic examples has even been included to help you quickly familiarize yourself with the system.