Uwe Zdun - Böcker

Proven Patterns for Designing Evolvable High-Quality APIs--For Any Domain, Technology, or Platform

APIs enable breakthrough innovation and digital transformation in organizations and ecosystems of all kinds. To create user-friendly, reliable and well-performing APIs, architects, designers, and developers need expert design guidance. This practical guide cuts through the complexity of API conversations and their message contents, introducing comprehensive guidelines and heuristics for designing APIs sustainably and specifying them clearly, for whatever technologies or platforms you use.

In Patterns for API Design: Simplifying Integration with Loosely Coupled Message Exchanges, five expert architects and developers cover the entire API lifecycle, from launching projects and establishing goals through defining requirements, elaborating designs, planning evolution, and creating useful documentation. They crystallize the collective knowledge of many practitioners into 44 API design patterns, consistently explained with context, pros and cons, conceptual solutions, and concrete examples. To make their pattern language accessible, they present a domain model, a running case study, decision narratives with pattern selection options and criteria, and walkthroughs of real-world projects applying the patterns in two different industries.

Identify and overcome API design challenges with patterns Size your endpoint types and operations adequately Design request and response messages and their representations Refine your message design for quality Plan to evolve your APIs Document and communicate your API contracts Combine patterns to solve real-world problems and make the right tradeoffs

"This book provides a healthy mix of theory and practice, containing numerous nuggets of deep advice but never losing the big picture . . . grounded in real-world experience and documented with academic rigor applied and practitioner community feedback incorporated. I am confident that [it] will serve the community well, today and tomorrow."

--Prof. Dr. Dr. h. c. Frank Leymann, Managing Director, Institute of Architecture of Application Systems, University of Stuttgart

Process-Driven SOA: Patterns for Aligning Business and IT supplies detailed guidance on how to design and build software architectures that follow the principles of business-IT alignment. It illustrates the design process using proven patterns that address complex business/technical scenarios, where integrated concepts of service-oriented architecture (SOA), Business Process Management (BPM), and Event-Driven Architecture (EDA) are required. The book demonstrates that SOA is not limited to technical issues but instead, is a holistic challenge where aspects of SOA, EDA, and BPM must be addressed together. An ideal guide for SOA solution architects, designers, developers, managers, and students about to enter the field, the book: Provides an accessible introduction to basic and more advanced concepts in process-driven SOAIllustrates how to manage the complexities of business aligned IT architectures with detailed examples and industry casesOutlines a step-by-step design process using proven patterns to address complex business/ technical scenariosIntegrates SOA, BPM, and EDA into practical patterns promoting SOA 2.0 Describing how to synchronize parallel enterprise processes, the authors explain how to cope with the architectural and design decisions you are likely to encounter when designing and implementing process-driven SOA systems. The decisions are described in the form of software patterns to provide you with a practical guideline for addressing key problems using time-tested solutions.

Process-Driven SOA: Patterns for Aligning Business and IT supplies detailed guidance on how to design and build software architectures that follow the principles of business-IT alignment. It illustrates the design process using proven patterns that address complex business/technical scenarios, where integrated concepts of service-oriented architecture (SOA), Business Process Management (BPM), and Event-Driven Architecture (EDA) are required. The book demonstrates that SOA is not limited to technical issues but instead, is a holistic challenge where aspects of SOA, EDA, and BPM must be addressed together. An ideal guide for SOA solution architects, designers, developers, managers, and students about to enter the field, the book: Provides an accessible introduction to basic and more advanced concepts in process-driven SOAIllustrates how to manage the complexities of business aligned IT architectures with detailed examples and industry casesOutlines a step-by-step design process using proven patterns to address complex business/ technical scenariosIntegrates SOA, BPM, and EDA into practical patterns promoting SOA 2.0 Describing how to synchronize parallel enterprise processes, the authors explain how to cope with the architectural and design decisions you are likely to encounter when designing and implementing process-driven SOA systems. The decisions are described in the form of software patterns to provide you with a practical guideline for addressing key problems using time-tested solutions.

The Transactions on Pattern Languages of Programming subline aims to publish papers on patterns and pattern languages as applied to software design, development, and use, throughout all phases of the software life cycle, from requirements and design to implementation, maintenance and evolution.

This book constitutes revised papers from the twelve International Workshops held at the 17th International Conference on Business Process Management, BPM 2019, in Vienna, Austria, in September 2019:The third International Workshop on Artificial Intelligence for Business Process Management (AI4BPM)The third International Workshop on Business Processes Meet Internet-of-Things (BP-Meet-IoT)The 15th International Workshop on Business Process Intelligence (BPI)The first International Workshop on Business Process Management in the era of Digital Innovation and Transformation (BPMinDIT)The 12th International Workshop on Social and Human Aspects of Business Process Management (BPMS2)The 7th International Workshop on Declarative, Decision and Hybrid approaches to processes (DEC2H)The second International Workshop on Methods for Interpretation of Industrial Event Logs (MIEL)The first International Workshop on Process Management in Digital Production (PM-DiPro)The second International Workshop on Process-Oriented Data Science for Healthcare (PODS4H)The fourth International Workshop on Process Querying (PQ)The second International Workshop on Security and Privacy-enhanced Business Process Management (SPBP)The first International Workshop on the Value and Quality of Enterprise Modelling (VEnMo)Each of the workshops discussed research still in progress and focused on aspects of business process management, either a particular technical aspect or a particular application domain. These proceedings present the work that was discussed during the workshops.

This book constitutes the refereed proceedings of the tracks and workshops which complemented the 14th European Conference on Software Architecture, ECSA 2020, held in L'Aquila, Italy*, in September 2020. FAACS-MDE4SA - Joint Workshop on Formal Approaches for Advanced Computing Systems and Model-Driven Engineering for Software Architecture;

In addition, it contains the proceedings of the two workshops:7th Context-Aware, Autonomous and Smart Architectures International Workshop (CASA7th Context-Aware, Autonomous and Smart Architectures International Workshop (CASA)The 3rd International Workshop on Quality in Software Architecture (QUALIFIER).

This book constitutes the proceedings of the 8th European Conference on Software Architecture, ECSA 2014, held in Vienna, Austria, in August 2014. The 16 full papers and 18 short papers presented in this volume were carefully reviewed and selected from 91 submissions. They are organized in topical sections named: architecture decisions and knowledge; architecture patterns and anti-patterns; reference architectures and metamodels; architecture description languages; enterprise architecture, SOA and cloud computing; components and connectors; quality attributes; and architecture analysis and verification.

This book constitutes the proceedings of the 10th European Conference on Software Architecture, ECSA 2016, held in Copenhagen, Denmark, in November/December 2016. The 13 full papers presented together with 12 short papers were carefully reviewed and selected from 84 submissions.

The Transactions on Pattern Languages of Programming subline aims to publish papers on patterns and pattern languages as applied to software design, development, and use, throughout all phases of the software life cycle, from requirements and design to implementation, maintenance and evolution. The primary focus of this LNCS Transactions subline is on patterns, pattern collections, and pattern languages themselves. The journal also includes reviews, survey articles, criticisms of patterns and pattern languages, as well as other research on patterns and pattern languages.This book, the second volume in the Transactions on Pattern Languages of Programming series, presents five papers that have been through a careful peer review process involving both pattern experts and domain experts. The papers demonstrate techniques for applying patterns in an industrial or research setting. Some have confronted the topic within software engineering; others offer approaches in other pattern domains, which is an indication of the diverse fields where patterns are applied.

The Transactions on Pattern Languages of Programming subline aims to publish papers on patterns and pattern languages as applied to software design, development, and use, throughout all phases of the software life cycle, from requirements and design to implementation, maintenance and evolution. The primary focus of this LNCS Transactions subline is on patterns, pattern collections, and pattern languages themselves. The journal also includes reviews, survey articles, criticisms of patterns and pattern languages, as well as other research on patterns and pattern languages. This book, the third volume in the Transactions on Pattern Languages of Programming series, presents five papers that have been through a careful peer review process involving both pattern experts and domain experts. The papers present various pattern languages and a study of applying patterns and represent some of the best work that has been carried out in design patterns and pattern languages of programming over the last few years.

The Transactions on Pattern Languages of Programming subline aims to publish papers on patterns and pattern languages as applied to software design, development, and use, throughout all phases of the software life cycle, from requirements and design to implementation, maintenance and evolution. The primary focus of this LNCS Transactions subline is on patterns, pattern collections, and pattern languages themselves. The journal also includes reviews, survey articles, criticisms of patterns and pattern languages, as well as other research on patterns and pattern languages.This book, the fifth volume in the Transactions on Pattern Languages of Programming series, includes papers on patterns and pattern languages for engineering specific kinds of application and for improving processes, as well as papers on the discovery, validation, and systemic use of patterns more broadly.