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Documents authored by Rademacher, Florian

Document
DOI: 10.4230/OASIcs.Microservices.2020-2022.6
Model-Driven Code Generation for Microservices: Service Models

Authors: Saverio Giallorenzo, Fabrizio Montesi, Marco Peressotti, and Florian Rademacher

Published in: OASIcs, Volume 111, Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022)

Abstract
We formally define and implement a translation of domain and service models expressed in the LEMMA modelling ecosystem for microservice architectures to source code in the Jolie microservice programming language. Specifically, our work extends previous efforts on the generation of Jolie code to the inclusion of the LEMMA service modelling layer. We also contribute an implementation of our translation, given as an extension of the LEMMA2Jolie tool, which enables the practical application of our encoding. As a result, LEMMA2Jolie now supports a software development process whereby microservice architectures can first be designed by microservice developers in collaboration with domain experts in LEMMA, and then be automatically translated into Jolie APIs. Our tool can thus be used to enhance productivity and improve design adherence.
Cite as

Saverio Giallorenzo, Fabrizio Montesi, Marco Peressotti, and Florian Rademacher. Model-Driven Code Generation for Microservices: Service Models. In Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022). Open Access Series in Informatics (OASIcs), Volume 111, pp. 6:1-6:17, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2023)

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@InProceedings{giallorenzo_et_al:OASIcs.Microservices.2020-2022.6,
  author =	{Giallorenzo, Saverio and Montesi, Fabrizio and Peressotti, Marco and Rademacher, Florian},
  title =	{{Model-Driven Code Generation for Microservices: Service Models}},
  booktitle =	{Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022)},
  pages =	{6:1--6:17},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-306-5},
  ISSN =	{2190-6807},
  year =	{2023},
  volume =	{111},
  editor =	{Dorai, Gokila and Gabbrielli, Maurizio and Manzonetto, Giulio and Osmani, Aomar and Prandini, Marco and Zavattaro, Gianluigi and Zimmermann, Olaf},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.Microservices.2020-2022.6},
  URN =		{urn:nbn:de:0030-drops-194688},
  doi =		{10.4230/OASIcs.Microservices.2020-2022.6},
  annote =	{Keywords: Microservices, Model-driven Engineering, Code Generation, Jolie APIs}
}
Document
DOI: 10.4230/OASIcs.Microservices.2020-2022.8
Correct-By-Construction Microservices with Model-Driven Engineering: The Case for Architectural Pattern Conformance Checking and Pattern-Conform Code Generation

Authors: Florian Rademacher

Published in: OASIcs, Volume 111, Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022)

Abstract
Patterns are a common metaphor in software engineering that denotes reusable solutions for recurring software engineering problems. Architectural patterns focus on the interplay or organization of two or more components of a software system, and are particularly helpful in the design of complex software architectures such as those produced by Microservice Architecture (MSA). This paper presents an approach for the language-based reification of architectural MSA patterns. To this end, we introduce a method to flexibly retrofit LEMMA (Language Ecosystem for Modeling Microservices) with support for modeling and implementing architectural MSA patterns. The method relies on the (i) specification of aspects to reify pattern applications in MSA models; (ii) validation of pattern applications; and (iii) code generation from correct pattern applications. Consequently, it contributes to correct-by-construction microservices by abstracting from the complexity of pattern implementations, yet still enabling their automated production with Model-Driven Engineering. We validate our method with the popular Domain Event and Command Query Responsibility Segregation patterns, and assess its applicability for 28 additional patterns. Our results show that LEMMA’s expressivity covers the model-based expression of complex architectural MSA patterns and that its model processing facilities support pattern-specific extensions such that conformance checking and pattern-conform code generation can be modularized into reusable model processors.
Cite as

Florian Rademacher. Correct-By-Construction Microservices with Model-Driven Engineering: The Case for Architectural Pattern Conformance Checking and Pattern-Conform Code Generation. In Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022). Open Access Series in Informatics (OASIcs), Volume 111, pp. 8:1-8:25, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2023)

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@InProceedings{rademacher:OASIcs.Microservices.2020-2022.8,
  author =	{Rademacher, Florian},
  title =	{{Correct-By-Construction Microservices with Model-Driven Engineering: The Case for Architectural Pattern Conformance Checking and Pattern-Conform Code Generation}},
  booktitle =	{Joint Post-proceedings of the Third and Fourth International Conference on Microservices (Microservices 2020/2022)},
  pages =	{8:1--8:25},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-306-5},
  ISSN =	{2190-6807},
  year =	{2023},
  volume =	{111},
  editor =	{Dorai, Gokila and Gabbrielli, Maurizio and Manzonetto, Giulio and Osmani, Aomar and Prandini, Marco and Zavattaro, Gianluigi and Zimmermann, Olaf},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.Microservices.2020-2022.8},
  URN =		{urn:nbn:de:0030-drops-194706},
  doi =		{10.4230/OASIcs.Microservices.2020-2022.8},
  annote =	{Keywords: Microservice Architecture, Architectural Patterns, Model-Driven Engineering, Static Model Analysis, Model Validation, Code Generation, Architectural Pattern Conformance Checking}
}
Document
Complete Volume
DOI: 10.4230/OASIcs.Microservices.2017-2019
OASIcs, Volume 78, Microservices 2017/2019, Complete Volume

Authors: Luís Cruz-Filipe, Saverio Giallorenzo, Fabrizio Montesi, Marco Peressotti, Florian Rademacher, and Sabine Sachweh

Published in: OASIcs, Volume 78, Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019)

Abstract
OASIcs, Volume 78, Microservices 2017/2019, Complete Volume
Cite as

Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019). Open Access Series in Informatics (OASIcs), Volume 78, pp. 1-98, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2020)

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@Proceedings{cruzfilipe_et_al:OASIcs.Microservices.2017-2019,
  title =	{{OASIcs, Volume 78, Microservices 2017/2019, Complete Volume}},
  booktitle =	{Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019)},
  pages =	{1--98},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-137-5},
  ISSN =	{2190-6807},
  year =	{2020},
  volume =	{78},
  editor =	{Cruz-Filipe, Lu{\'\i}s and Giallorenzo, Saverio and Montesi, Fabrizio and Peressotti, Marco and Rademacher, Florian and Sachweh, Sabine},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.Microservices.2017-2019},
  URN =		{urn:nbn:de:0030-drops-118301},
  doi =		{10.4230/OASIcs.Microservices.2017-2019},
  annote =	{Keywords: OASIcs, Volume 78, Microservices 2017/2019, Complete Volume}
}
Document
Front Matter
DOI: 10.4230/OASIcs.Microservices.2017-2019.0
Front Matter, Table of Contents, Preface, Conference Organization

Authors: Luís Cruz-Filipe, Saverio Giallorenzo, Fabrizio Montesi, Marco Peressotti, Florian Rademacher, and Sabine Sachweh

Published in: OASIcs, Volume 78, Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019)

Abstract
Front Matter, Table of Contents, Preface, Conference Organization
Cite as

Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019). Open Access Series in Informatics (OASIcs), Volume 78, pp. 0:i-0:xiv, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2020)

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@InProceedings{cruzfilipe_et_al:OASIcs.Microservices.2017-2019.0,
  author =	{Cruz-Filipe, Lu{\'\i}s and Giallorenzo, Saverio and Montesi, Fabrizio and Peressotti, Marco and Rademacher, Florian and Sachweh, Sabine},
  title =	{{Front Matter, Table of Contents, Preface, Conference Organization}},
  booktitle =	{Joint Post-proceedings of the First and Second International Conference on Microservices (Microservices 2017/2019)},
  pages =	{0:i--0:xiv},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-137-5},
  ISSN =	{2190-6807},
  year =	{2020},
  volume =	{78},
  editor =	{Cruz-Filipe, Lu{\'\i}s and Giallorenzo, Saverio and Montesi, Fabrizio and Peressotti, Marco and Rademacher, Florian and Sachweh, Sabine},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.Microservices.2017-2019.0},
  URN =		{urn:nbn:de:0030-drops-118225},
  doi =		{10.4230/OASIcs.Microservices.2017-2019.0},
  annote =	{Keywords: Front Matter, Table of Contents, Preface, Conference Organization}
}
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