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On-demand Generation of Views to Support Online Evolution of Software Product Lines
Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics. (Software Technology Labs)ORCID iD: 0000-0002-1162-0817
2011 (English)In: Proceedings of the 7th SEI Architecture Technology User Network Conference, Software Engineering Institute , 2011Conference paper, Published paper (Refereed)
Abstract [en]

It is difficult to achieve assured conformance between architecture and code. We lacked proper architecture descriptions in the context of the evolution of an industrial software product line of logistic systems. As a result, a lack of explicit architecture documentation about the deployed products led to ad hoc update practices, which were error prone and resulted in unnecessary and undesirable shutdowns. To tackle these problems, we have codified the architecture knowledge required for evolving products in a viewpoint. Based on this viewpoint, we developed a supporting tool that allows generating on-demand architecture models. These models guide maintainers by listing the concrete tasks they need to perform when upgrading a system and by showing inconsistencies when they fail to do so. The evaluation of 68 updates of industrial logistic systems demonstrates a significant improvement in the quality of system updates with respect to the correct execution of updates and a reduced interruption of services.

Place, publisher, year, edition, pages
Software Engineering Institute , 2011.
Series
SATURN ’11
Keyword [en]
Dynamic updates, viewpoint, software product line, SPL
National Category
Software Engineering
Identifiers
URN: urn:nbn:se:lnu:diva-16788OAI: oai:DiVA.org:lnu-16788DiVA: diva2:477503
Conference
SATURN 2011, Burlingame, CA, USA, May 17-21, 2011
Available from: 2012-01-31 Created: 2012-01-13 Last updated: 2016-12-20Bibliographically approved

Open Access in DiVA

fulltext(78 kB)45 downloads
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ee5752ac2ceea1574067633cfb046782d3054204f3e3496927e85e1bf4db9ab9bb6ed3d217f69b1bcfecf39f7af9ed6b969e5b1d30bb1ccd88904d4ac8c72a71
Type fulltextMimetype application/pdf

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http://www.sei.cmu.edu/saturn/2011/

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf