Download or read book An Abstraction for Version Control Systems written by Matthias Kleine and published by Universitätsverlag Potsdam. This book was released on 2012 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Version Control Systems (VCS) allow developers to manage changes to software artifacts. Developers interact with VCSs through a variety of client programs, such as graphical front-ends or command line tools. It is desirable to use the same version control client program against different VCSs. Unfortunately, no established abstraction over VCS concepts exists. Instead, VCS client programs implement ad-hoc solutions to support interaction with multiple VCSs. This thesis presents Pur, an abstraction over version control concepts that allows building rich client programs that can interact with multiple VCSs. We provide an implementation of this abstraction and validate it by implementing a client application.
Download or read book Version Control by Example written by Eric Sink and published by . This book was released on 2011-01-01 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Towards version control in object based systems written by Jakob Reschke and published by Universitätsverlag Potsdam. This book was released on 2018 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Version control is a widely used practice among software developers. It reduces the risk of changing their software and allows them to manage different configurations and to collaborate with others more efficiently. This is amplified by code sharing platforms such as GitHub or Bitbucket. Most version control systems track files (e.g., Git, Mercurial, and Subversion do), but some programming environments do not operate on files, but on objects instead (many Smalltalk implementations do). Users of such environments want to use version control for their objects anyway. Specialized version control systems, such as the ones available for Smalltalk systems (e.g., ENVY/Developer and Monticello), focus on a small subset of objects that can be versioned. Most of these systems concentrate on the tracking of methods, classes, and configurations of these. Other user-defined and user-built objects are either not eligible for version control at all, tracking them involves complicated workarounds, or a fixed, domain-unspecific serialization format is used that does not equally suit all kinds of objects. Moreover, these version control systems that are specific to a programming environment require their own code sharing platforms;popular, well-established platforms for file-based version control systems cannot be used or adapter solutions need to be implemented and maintained. To improve the situation for version control of arbitrary objects, a framework for tracking, converting, and storing of objects is presented in this report. It allows editions of objects to be stored in an exchangeable, existing backend version control system. The platforms of the backend version control system can thus be reused. Users and objects have control over how objects are captured for the purpose of version control. Domain-specific requirements can be implemented. The storage format (i.e. the file format, when file-based backend version control systems are used) can also vary from one object to another. Different editions of objects can be compared and sets of changes can be applied to graphs of objects. A generic way for capturing and restoring that supports most kinds of objects is described. It models each object as a collection of slots. Thus, users can begin to track their objects without first having to implement version control supplements for their own kinds of objects. The proposed architecture is evaluated using a prototype implementation that can be used to track objects in Squeak/Smalltalk with Git. The prototype improves the suboptimal standing of user objects with respect to version control described above and also simplifies some version control tasks for classes and methods as well. It also raises new problems, which are discussed in this report as well.
Download or read book Subversion 1 6 Official Guide written by Ben Collins-Sussman and published by Fultus Corporation. This book was released on 2009-10 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the official guide and reference manual for Subversion 1.6 - the popular open source revision control technology.
Download or read book Industrial Case Study on the Integration of SysML and AUTOSAR with Triple Graph Grammars written by Giese, Holger and published by Universitätsverlag Potsdam. This book was released on 2012 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the overall development of complex engineering systems different modeling notations are employed. For example, in the domain of automotive systems system engineering models are employed quite early to capture the requirements and basic structuring of the entire system, while software engineering models are used later on to describe the concrete software architecture. Each model helps in addressing the specific design issue with appropriate notations and at a suitable level of abstraction. However, when we step forward from system design to the software design, the engineers have to ensure that all decisions captured in the system design model are correctly transferred to the software engineering model. Even worse, when changes occur later on in either model, today the consistency has to be reestablished in a cumbersome manual step. In this report, we present in an extended version of [Holger Giese, Stefan Neumann, and Stephan Hildebrandt. Model Synchronization at Work: Keeping SysML and AUTOSAR Models Consistent. In Gregor Engels, Claus Lewerentz, Wilhelm Schäfer, Andy Schürr, and B. Westfechtel, editors, Graph Transformations and Model Driven Enginering - Essays Dedicated to Manfred Nagl on the Occasion of his 65th Birthday, volume 5765 of Lecture Notes in Computer Science, pages 555-579. Springer Berlin / Heidelberg, 2010.] how model synchronization and consistency rules can be applied to automate this task and ensure that the different models are kept consistent. We also introduce a general approach for model synchronization. Besides synchronization, the approach consists of tool adapters as well as consistency rules covering the overlap between the synchronized parts of a model and the rest. We present the model synchronization algorithm based on triple graph grammars in detail and further exemplify the general approach by means of a model synchronization solution between system engineering models in SysML and software engineering models in AUTOSAR which has been developed for an industrial partner. In the appendix as extension to [19] the meta-models and all TGG rules for the SysML to AUTOSAR model synchronization are documented.
Download or read book Theories and Intricacies of Information Security Problems written by Anne V. D. M. Kayem and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keine Angaben
Download or read book Scalable Compatibility for Embedded Real time Components Via Language Progressive Timed Automata written by Stefan Neumann and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proper composition of independently developed components of an embedded real- time system is complicated due to the fact that besides the functional behavior also the non-functional properties and in particular the timing have to be compatible. Nowadays related compatibility problems have to be addressed in a cumbersome integration and configuration phase at the end of the development process, that in the worst case may fail. Therefore, a number of formal approaches have been developed, which try to guide the upfront decomposition of the embedded real-time system into components such that integration problems related to timing properties can be excluded and that suitable configurations can be found. However, the proposed solutions require a number of strong assumptions that can be hardly fulfilled or the required analysis does not scale well. In this paper, we present an approach based on timed automata that can provide the required guarantees for the later integration without strong assumptions, which are difficult to match in practice. The approach provides a modular reasoning scheme that permits to establish the required guarantees for the integration employing only local checks, which therefore also scales. It is also possible to determine potential configuration settings by means of timed game synthesis.
Download or read book Proceedings of the 4th Many Core Applications Research Community MARC Symposium written by Peter Tröger and published by Universitätsverlag Potsdam. This book was released on 2012 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: In continuation of a successful series of events, the 4th Many-core Applications Research Community (MARC) symposium took place at the HPI in Potsdam on December 8th and 9th 2011. Over 60 researchers from different fields presented their work on many-core hardware architectures, their programming models, and the resulting research questions for the upcoming generation of heterogeneous parallel systems.
Download or read book Software Architecture written by Bedir Tekinerdogan and published by Springer Nature. This book was released on 2023-09-07 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 17th International Conference on Software Architecture, ECSA 2023, held in Istanbul, Turkey, in September 2023. The 16 full papers and the 9 short papers included in this volume were carefully reviewed and selected from 71 submissions. They address the most recent, innovative, and significant findings and experiences in the field of software architecture research and practice.
Download or read book Software Configuration Management written by Ian Sommerville and published by Springer Science & Business Media. This book was released on 1996-10-30 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Content Description #Includes bibliographical references and index.
Download or read book NetBeans The Definitive Guide written by Tim Boudreau and published by "O'Reilly Media, Inc.". This book was released on 2003 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the authoritative reference for understanding and using the NetBeans Integrated Development Environment for creating new software with Java. Contains a detailed tutorial.
Download or read book Evaluation of Novel Approaches to Software Engineering written by Leszek Maciaszek and published by Springer. This book was released on 2010-11-18 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software engineering is understood as a broad term linking science, traditional en- neering, art and management and is additionally conditioned by social and external factors (conditioned to the point that brilliant engineering solutions based on strong science, showing artistic creativity and skillfully managed can still fail for reasons beyond the control of the development team). Modern software engineering needs a paradigm shift commensurate with a change of the computing paradigm from: 1. Algorithms to interactions (and from procedural to object-oriented programming) 2. Systems development to systems integration 3.Products to services Traditional software engineering struggles to address this paradigm shift to inter- tions, integration, and services. It offers only incomplete and disconnected methods for building information systems with fragmentary ability to dynamically accom- date change and to grow gracefully. The principal objective of contemporary software engineering should therefore be to try to redefine the entire discipline and offer a complete set of methods, tools and techniques to address challenges ahead that will shape the information systems of the future.
Download or read book Designing Distributed Control Systems written by Veli-Pekka Eloranta and published by John Wiley & Sons. This book was released on 2014-06-09 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designing Distributed Control Systems presents 80 patterns for designing distributed machine control system software architecture (forestry machinery, mining drills, elevators, etc.). These patterns originate from state-of-the-art systems from market-leading companies, have been tried and tested, and will address typical challenges in the domain, such as long lifecycle, distribution, real-time and fault tolerance. Each pattern describes a separate design problem that needs to be solved. Solutions are provided, with consequences and trade-offs. Each solution will enable piecemeal growth of the design. Finding a solution is easy, as the patterns are divided into categories based on the problem field the pattern tackles. The design process is guided by different aspects of quality, such as performance and extendibility, which are included in the pattern descriptions. The book also contains an example software architecture designed by leading industry experts using the patterns in the book. The example system introduces the reader to the problem domain and demonstrates how the patterns can be used in a practical system design process. The example architecture shows how useful a toolbox the patterns provide for both novices and experts, guiding the system design process from its beginning to the finest details. Designing distributed machine control systems with patterns ensures high quality in the final product. High-quality systems will improve revenue and guarantee customer satisfaction. As market need changes, the desire to produce a quality machine is not only a primary concern, there is also a need for easy maintenance, to improve efficiency and productivity, as well as the growing importance of environmental values; these all impact machine design. The software of work machines needs to be designed with these new requirements in mind. Designing Distributed Control Systems presents patterns to help tackle these challenges. With proven methodologies from the expert author team, they show readers how to improve the quality and efficiency of distributed control systems.
Download or read book Java 9 Modularity Unveiled Crafting Scalable Applications written by Peter Jones and published by Walzone Press. This book was released on 2024-10-21 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive into the nuanced world of Java 9 modularity with our comprehensive guide, "Java 9 Modularity Unveiled: Crafting Scalable Applications." This indispensable resource is crafted for developers and architects aiming to master the modular system introduced in Java 9, offering a detailed exploration of creating, maintaining, and evolving modular Java applications. From setting up a modular environment and understanding module declarations to advanced techniques and migration strategies, this book covers all the essential topics. Each chapter unfolds with examples, practical scenarios, and in-depth analysis to transform theory into actionable insights, making complex concepts accessible. Whether you're aiming to upgrade existing applications or build efficient new systems, this book is your go-to roadmap for leveraging Java’s modularity features to construct scalable, maintainable, and high-performing applications. Embrace modularity to enhance code readability, improve system agility, and stay ahead in the evolving landscape of Java development.
Download or read book Theoretical and Practical Aspects of SPIN Model Checking written by Dennis Dams and published by Springer. This book was released on 2003-05-21 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasing the designer’s con dence that a piece of software or hardwareis c- pliant with its speci cation has become a key objective in the design process for software and hardware systems. Many approaches to reaching this goal have been developed, including rigorous speci cation, formal veri cation, automated validation, and testing. Finite-state model checking, as it is supported by the explicit-state model checkerSPIN,is enjoying a constantly increasingpopularity in automated property validation of concurrent, message based systems. SPIN has been in large parts implemented and is being maintained by Gerard Ho- mann, and is freely available via ftp fromnetlib.bell-labs.comor from URL http://cm.bell-labs.com/cm/cs/what/spin/Man/README.html. The beauty of nite-state model checking lies in the possibility of building \push-button" validation tools. When the state space is nite, the state-space traversal will eventually terminate with a de nite verdict on the property that is being validated. Equally helpful is the fact that in case the property is inv- idated the model checker will return a counterexample, a feature that greatly facilitates fault identi cation. On the downside, the time it takes to obtain a verdict may be very long if the state space is large and the type of properties that can be validated is restricted to a logic of rather limited expressiveness.
Download or read book Introduction to Software Design with Java written by Martin P. Robillard and published by Springer Nature. This book was released on 2022-05-03 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides an in-depth introduction to software design, with a focus on object-oriented design, and using the Java programming language. Its goal is to help readers learn software design by discovering the experience of the design process. To this end, the text follows a continuous narrative that introduces each element of design know-how in context, and explores alternative solutions in that context. This narrative is complemented by hundreds of code fragments and design diagrams. The first chapter is a general introduction to software design and the subsequent chapters cover design concepts and techniques. The concepts and techniques covered include interfaces, encapsulation, inheritance, design patterns, composition, functional-style design, unit testing, and many more. A major emphasis is placed on coding and experimentation as a necessary complement to reading the text. To support this aspect of the learning process, a companion website with practice exercises is provided, as well as two complete sample applications. Guidance on these sample applications is provided in “Code Exploration” insets throughout the book. Although the Java language is used as a means of conveying design-related ideas, the book’s main goal is to address concepts and techniques that are applicable in a host of technologies. This second edition covers additional design techniques such as input validation and dependency injection. It also provides extended and revised treatment of many core subjects, including polymorphic copying, unit testing, the Observer pattern, and functional-style programming. This book is intended for readers who have a minimum of programming experience and want to move from writing small programs and scripts to tackling the development of larger systems. This audience naturally includes students in university-level computer science and software engineering programs. As the prerequisites to specific computing concepts are kept to a minimum, the content is also accessible to programmers with no previous background in computing. In a similar vein, understanding the code fragments requires only a minimal grasp of the Java language, such as would be taught in an introductory programming course.
Download or read book Evaluation of Novel Approaches to Software Engineering written by Ernesto Damiani and published by Springer Nature. This book was released on 2020-02-08 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutesselected, revised and extended papers of the 14th International Conference on Evaluation of Novel Approaches to Software Engineering, ENASE 2019, held in Heraklion, Crete, Greece, in May 2019. The 19 revised full papers presented were carefully reviewed and selected from 102 submissions. The papers included in this book contribute to the understanding of relevant trends of current research on novel approaches to software engineering for the development and maintenance of systems and applications, specically with relation to: model-driven software engineering, requirements engineering, empirical software engineering, service-oriented software engineering, business process management and engineering, knowledge management and engineering, reverse software engineering, software process improvement, software change and configuration management, software metrics, software patterns and refactoring, application integration, software architecture, cloud computing, and formal methods.
