Modeling Meets Programming: a Comparative Study in Model Driven Engineering Action Languages
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EB GUIDE Documentation Version 6.1.0.101778 EB GUIDE Documentation
EB GUIDE documentation Version 6.1.0.101778 EB GUIDE documentation Elektrobit Automotive GmbH Am Wolfsmantel 46 D-91058 Erlangen GERMANY Phone: +49 9131 7701-0 Fax: +49 9131 7701-6333 http://www.elektrobit.com Legal notice Confidential and proprietary information. ALL RIGHTS RESERVED. No part of this publication may be copied in any form, by photocopy, microfilm, retrieval system, or by any other means now known or hereafter invented without the prior written permission of Elektrobit Automotive GmbH. ProOSEK®, tresos®, and street director® are registered trademarks of Elektrobit Automotive GmbH. All brand names, trademarks and registered trademarks are property of their rightful owners and are used only for description. Copyright 2015, Elektrobit Automotive GmbH. Page 2 of 324 EB GUIDE documentation Table of Contents 1. About this documentation ................................................................................................................ 15 1.1. Target audiences of the user documentation ......................................................................... 15 1.1.1. Modelers .................................................................................................................. 15 1.1.2. System integrators .................................................................................................... 16 1.1.3. Application developers ............................................................................................... 16 1.1.4. Extension developers ............................................................................................... -
Capabilities Statement
Capabilities Statement Email: [email protected] Web site: www.modeldriven.com 1 Model Driven Solutions Model Driven Solutions is a leading provider of professional services and products that leverage Services Oriented Architecture (SOA), the Object Management Group’s (OMG) Model Driven Architecture (MDA), Information Sharing, Ontologies and Semantics and W3C’s Semantic Web techniques and standards to federate processes, information, systems and organizations. A current focus is information interoperability and federation with a current emphasis on finance, risk and threats across cyber and physical domains as well as a model-driven approach to NIEM. We assist major organizations in achieving effectiveness and agility in a changing and collaborative world. Founded in 1996, as Data Access Technologies, Inc., its division, Model Driven Solutions, has been a leader in the development of open standards and supporting products that result in SOA based Executable Enterprise Architectures (EEA). Model Driven Solutions’ EEA focus helps drive information systems to quickly and cost effectively address business and defense initiatives. Active in the Object Management Group (OMG), the Organization for the Advancement of Structured Information Standards (OASIS), the Open Group and other standards development organizations, Model Driven Solutions has provided industry leadership that is, today, resulting in significant technological advancements and customer satisfaction. With customers like the General Services Administration (GSA), the U.S. Information Sharing Environment, the US Army, Raytheon, Lockheed Martin, Kaiser Permanente, Unisys and many others, Model Driven Solutions is at the leading edge of today’s software technology advances. General Information Parent Company Name: Data Access Technologies, Inc. (DAT) Virginia Affiliate: Model Driven Solutions, Inc. -
UML 2 Toolkit, Penker Has Also Collaborated with Hans- Erik Eriksson on Business Modeling with UML: Business Practices at Work
UML™ 2 Toolkit Hans-Erik Eriksson Magnus Penker Brian Lyons David Fado UML™ 2 Toolkit UML™ 2 Toolkit Hans-Erik Eriksson Magnus Penker Brian Lyons David Fado Publisher: Joe Wikert Executive Editor: Bob Elliott Development Editor: Kevin Kent Editorial Manager: Kathryn Malm Production Editor: Pamela Hanley Permissions Editors: Carmen Krikorian, Laura Moss Media Development Specialist: Travis Silvers Text Design & Composition: Wiley Composition Services Copyright 2004 by Hans-Erik Eriksson, Magnus Penker, Brian Lyons, and David Fado. All rights reserved. Published by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada 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, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc., 222 Rose- wood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8700. Requests to the Pub- lisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4447, E-mail: [email protected]. Limit of Liability/Disclaimer of Warranty: While the publisher and author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifically disclaim any implied warranties of merchantability or fitness for a particular purpose. -
Unifying Modeling and Programming with ALF
SOFTENG 2016 : The Second International Conference on Advances and Trends in Software Engineering Unifying Modeling and Programming with ALF Thomas Buchmann and Alexander Rimer University of Bayreuth Chair of Applied Computer Science I Bayreuth, Germany email: fthomas.buchmann, [email protected] Abstract—Model-driven software engineering has become more The Eclipse Modeling Framework (EMF) [5] has been and more popular during the last decade. While modeling the established as an extensible platform for the development of static structure of a software system is almost state-of-the art MDSE applications. It is based on the Ecore meta-model, nowadays, programming is still required to supply behavior, i.e., which is compatible with the Object Management Group method bodies. Unified Modeling Language (UML) class dia- (OMG) Meta Object Facility (MOF) specification [6]. Ideally, grams constitute the standard in structural modeling. Behavioral software engineers operate only on the level of models such modeling, on the other hand, may be achieved graphically with a set of UML diagrams or with textual languages. Unfortunately, that there is no need to inspect or edit the actual source code, not all UML diagrams come with a precisely defined execution which is generated from the models automatically. However, semantics and thus, code generation is hindered. In this paper, an practical experiences have shown that language-specific adap- implementation of the Action Language for Foundational UML tations to the generated source code are frequently necessary. (Alf) standard is presented, which allows for textual modeling In EMF, for instance, only structure is modeled by means of of software systems. -
UML Profile for Communicating Systems a New UML Profile for the Specification and Description of Internet Communication and Signaling Protocols
UML Profile for Communicating Systems A New UML Profile for the Specification and Description of Internet Communication and Signaling Protocols Dissertation zur Erlangung des Doktorgrades der Mathematisch-Naturwissenschaftlichen Fakultäten der Georg-August-Universität zu Göttingen vorgelegt von Constantin Werner aus Salzgitter-Bad Göttingen 2006 D7 Referent: Prof. Dr. Dieter Hogrefe Korreferent: Prof. Dr. Jens Grabowski Tag der mündlichen Prüfung: 30.10.2006 ii Abstract This thesis presents a new Unified Modeling Language 2 (UML) profile for communicating systems. It is developed for the unambiguous, executable specification and description of communication and signaling protocols for the Internet. This profile allows to analyze, simulate and validate a communication protocol specification in the UML before its implementation. This profile is driven by the experience and intelligibility of the Specification and Description Language (SDL) for telecommunication protocol engineering. However, as shown in this thesis, SDL is not optimally suited for specifying communication protocols for the Internet due to their diverse nature. Therefore, this profile features new high-level language concepts rendering the specification and description of Internet protocols more intuitively while abstracting from concrete implementation issues. Due to its support of several concrete notations, this profile is designed to work with a number of UML compliant modeling tools. In contrast to other proposals, this profile binds the informal UML semantics with many semantic variation points by defining formal constraints for the profile definition and providing a mapping specification to SDL by the Object Constraint Language. In addition, the profile incorporates extension points to enable mappings to many formal description languages including SDL. To demonstrate the usability of the profile, a case study of a concrete Internet signaling protocol is presented. -
The Convergence of Modeling and Programming
The Convergence of Modeling and Programming: Facilitating the Representation of Attributes and Associations in the Umple Model-Oriented Programming Language by Andrew Forward PhD Thesis Presented to the Faculty of Graduate and Postdoctoral Studies in partial fulfillment of the requirements for the degree Doctor of Philosophy (Computer Science1) Ottawa-Carleton Institute for Computer Science School of Information Technology and Engineering University of Ottawa Ottawa, Ontario, K1N 6N5 Canada © Andrew Forward, 2010 1 The Ph.D. program in Computer Science is a joint program with Carleton University, administered by the Ottawa Carleton Institute for Computer Science Acknowledgements A very special, and well-deserved, thank you to the following: a) Dr. Timothy C. Lethbridge. Tim has been a mentor of mine for several years, first as one of my undergraduate professors, later as my Master’s supervisor. Tim has again helped to shape my approach to software engineering, research and academics during my journey as a PhD candidate. b) The Complexity Reduction in Software Engineering (CRUISE) group and in particular Omar Badreddin and Julie Filion. Our weekly meetings, work with IBM, and the collaboration with the development of Umple were of great help. c) My family and friends. Thank you and much love Ayana; your support during this endeavor was much appreciated despite the occasional teasing about me still being in school. To my mom (and editor) Jayne, my dad Bill, my sister Allison and her husband Dennis. And, to my friends Neil, Roy, Van, Rob, Pat, and Ernesto – your help will be forever recorded in my work. Finally a special note to Ryan Lowe, a fellow Software Engineer that helped to keep my work grounded during our lengthy discussion about software development – I will miss you greatly. -
Executable UML: a Foundation for Model Driven Architecture
01-Introduction.fm Page 1 Wednesday, April 17, 2002 4:33 PM 1 Introduction Organizations want systems. They don’t want processes, meetings, mod- els, documents, or even code.1 They want systems that work—as quickly as possible, as cheaply as possible, and as easy to change as possible. Organizations don’t want long software development lead-times and high costs; they just want to reduce systems development hassles to the abso- lute minimum. But systems development is a complicated business. It demands distilla- tion of overlapping and contradictory requirements; invention of good abstractions from those requirements; fabrication of an efficient, cost- effective implementation; and clever solutions to isolated coding and abstraction problems. And we need to manage all this work to a successful conclusion, all at the lowest possible cost in time and money. None of this is new. Over thirty years ago, the U.S. Department of Defense warned of a “software crisis” and predicted that to meet the burgeoning need for software by the end of the century, everyone in the country would have to become a programmer. In many ways this prediction has come true, as anyone who has checked on the progress of a flight or made a stock trade using the Internet can tell you. Nowadays, we all write our own 1 Robert Block began his book The Politics of Projects[1] in a similar manner. 1 01-Introduction.fm Page 2 Wednesday, April 17, 2002 4:33 PM 2 INTRODUCTION programs by filling in forms—at the level of abstraction of the application, not the software. -
Complete Code Generation from UML State Machine
Complete Code Generation from UML State Machine Van Cam Pham, Ansgar Radermacher, Sebastien´ Gerard´ and Shuai Li CEA, LIST, Laboratory of Model Driven Engineering for Embedded Systems, P.C. 174, Gif-sur-Yvette, 91191, France Keywords: UML State Machine, Code Generation, Semantics-conformance, Efficiency, Events, C++. Abstract: An event-driven architecture is a useful way to design and implement complex systems. The UML State Machine and its visualizations are a powerful means to the modeling of the logical behavior of such an archi- tecture. In Model Driven Engineering, executable code can be automatically generated from state machines. However, existing generation approaches and tools from UML State Machines are still limited to simple cases, especially when considering concurrency and pseudo states such as history, junction, and event types. This paper provides a pattern and tool for complete and efficient code generation approach from UML State Ma- chine. It extends IF-ELSE-SWITCH constructions of programming languages with concurrency support. The code generated with our approach has been executed with a set of state-machine examples that are part of a test-suite described in the recent OMG standard Precise Semantics Of State Machine. The traced execution results comply with the standard and are a good hint that the execution is semantically correct. The generated code is also efficient: it supports multi-thread-based concurrency, and the (static and dynamic) efficiency of generated code is improved compared to considered approaches. 1 INTRODUCTION Completeness: Existing tools and approaches mainly focus on the sequential aspect while the concurrency The UML State Machine (USM) (Specification and of state machines is limitedly supported. -
Executing UML Models
Executing UML Models Miguel Pinto Luz1, Alberto Rodrigues da Silva1 1Instituto Superior Técnico Av. Rovisco Pais 1049-001 Lisboa – Portugal {miguelluz, alberto.silva}@acm.org Abstract. Software development evolution is a history of permanent seeks for raising the abstraction level to new limits overcoming new frontiers. Executable UML (xUML) comes this way as the expectation to achieve the next level in abstraction, offering the capability of deploying a xUML model in a variety of software environments and platforms without any changes. This paper comes as a first expedition inside xUML, exploring the main aspects of its specification including the action languages support and the fundamental MDA compliance. In this paper is presented a future new xUML tool called XIS-xModels that gives Microsoft Visio new capabilities of running and debugging xUML models. This paper is an outline of the capabilities and main features of the future application. Keywords: UML, executable UML, Model Debugging, Action Language. 1. Introduction In a dictionary we find that an engineer is a person who uses scientific knowledge to solve practical problems, planning and directing, but an information technology engineer is someone that spends is time on implementing lines of code, instead of being focus on planning and projecting. Processes, meetings, models, documents, or even code are superfluous artifacts for organizations: all they need is well design and fast implemented working system, that moves them towards a new software development paradigm, based on high level executable models. According this new paradigm it should be possible to reduce development time and costs, and to bring new product quality warranties, only reachable by executing, debugging and testing early design stages (models). -
Prodeling with the Action Language for Foundational UML
Prodeling with the Action Language for Foundational UML Thomas Buchmann Chair of Applied Computer Science I, University of Bayreuth, Universitatsstrasse¨ 30, 95440 Bayreuth, Germany Keywords: UML, Java, Model-driven Development, Behavioral Modeling, Code Generation. Abstract: Model-driven software development (MDSD) – a software engineering discipline, which gained more and more attention during the last few years – aims at increasing the level of abstraction when developing a soft- ware system. The current state of the art in MDSD allows software engineers to capture the static structure in a model, e.g., by using class diagrams provided by the Unified Modeling Language (UML), and to generate source code from it. However, when it comes to expressing the behavior, i.e., method bodies, the UML offers a set of diagrams, which may be used for this purpose. Unfortunately, not all UML diagrams come with a precisely defined execution semantics and thus, code generation is hindered. Recently, the OMG issued the standard for an Action Language for Foundational UML (Alf), which allows for textual modeling of software system and which provides a precise execution semantics. In this paper, an integrator between an UML-based CASE tool and a tool for Alf is presented, which empowers the modeler to work on the desired level of ab- straction. The static structure may be specified graphically with the help of package or class diagrams, and the behavior may be added using the textual syntax of Alf. This helps to blur the boundaries between modeling and programming. Executable Java code may be generated from the resulting Alf specification. 1 INTRODUCTION days need to manually supply method bodies in the code generated from structural models. -
Mutating UML State Machine Behavior with Semantic Mutation Operators
Mutating UML State Machine Behavior with Semantic Mutation Operators Anna Derezinska a and Łukasz Zaremba Institute of Computer Science, Warsaw University of Technology, Nowowiejska 15/19, Warsaw, Poland Keywords: Model-Driven Software Development, State Machine, Code Generation, Mutation Testing, Framework for Executable UML (FXU), C#. Abstract: In Model-Driven Software Development (MDSD), an application can be built using classes and their state machines as source models. The final application can be tested as any source code. In this paper, we discuss a specific approach to mutation testing in which modifications relate to different variants of behavioural features modelled by UML state machines, while testing deals with standard executions of the final application against its test cases. We have proposed several mutation operators aimed at mutating behaviour of UML state machines. The operators take into account event processing, time management, behaviour of complex states with orthogonal regions, and usage of history pseudostates. Different possible semantic interpretations are associated with each operator. The operators have been implemented in the Framework for eXecutable UML (FXU). The framework, that supports code generation from UML classes and state machines and building target C# applications, has been extended to realize mutation testing with use of multiple libraries. The semantic mutation operators have been verified in some MDSD experiments. 1 INTRODUCTION satisfying selected criteria (Jia and Harman, 2011). In a standard mutation testing process, syntactic Model-Driven Software Development (MDSD) can changes, so-called mutations, are injected into a be aimed at production of high quality software in a source code and supposed to be detected by test cases. -
Model-Driven Software Development
ModelModel--DrivenDriven SoftwareSoftware Development:Development: WhatWhat itit cancan andand cannotcannot dodo JonJon WhittleWhittle AssociateAssociate ProfessorProfessor InformationInformation && SoftwareSoftware EngineeringEngineering GeorgeGeorge MasonMason UniversityUniversity http://ise.gmu.edu/~jwhittle OutlineOutline Introduction to Modeling Introduction to OMG’s Model-driven Architecture (MDA): – What is MDA? – Example – MDA supporting technologies: metamodeling, transformations, executable UML – Tool support Introduction to Microsoft’s Software Factories – Domain Modeling – Domain-Specific Languages – The Microsoft-OMG Debate Model-Driven Development (MDD) in the future 2 SystemSystem ModelingModeling WhatWhat isis aa (system)(system) model?model? – “A simplified description of a complex entity or process” [web dictionary] – “A representation of a part of the function, structure and/or behavior of a system” [ORM01] – “A description of (part of) a system written in a well- defined language” [KWB03] KeyKey point:point: – Models are abstractions – Entire history of software engineering has been one of raising levels of abstraction (01s → assembly language → 3GLs → OO → CBD → patterns → middleware → declarative description) 3 WhyWhy Model?Model? ModelsModels cancan bebe usedused in:in: – System development – System analysis – System testing/validation/simulation EachEach requiresrequires abstractionabstraction ofof complexitycomplexity WhyWhy notnot model?model? – Large(r) effort required – Synchronization – Delayed return – Requires