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Auflistung nach Schlagwort "Generator"

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  • Konferenzbeitrag
    Generierte Anwendung modernisieren – Reengineering für Fortgeschrittene?
    (Softwaretechnik-Trends Band 43, Heft 2, 2023) Schilling, Daniela
    Generatoren haben in der Software-Entwicklung eine lange Historie. Bis heute werden Generatoren aus den 1970er und 80er Jahren eingesetzt, um große und komplexe Anwendungen zu erzeugen. Durch ihre lange Lebensdauer haben auch generierte Anwendung Modernisierungsbedarf. Allerdings ist es hierfür notwendig, Reengineering-Methoden auf den Generator anzuwenden, statt auf die generierte Anwendung, wodurch neue Herausforderungen an den Ansatz entstehen.
  • Konferenzbeitrag
    Model-Based Generation of Software Configurations in Mechatronic Systems
    (Modellierung 2020, 2020) Paczona, Martin; Mayr, Heinrich C.; Prochart, Guenter
    An essential part of the mechatronic system is the software, which is responsible to bring functionality into the system consisting of mechanical, electronic and electrical parts. The software must be tailored to the specific hardware to fulfill tasks (e.g. control, monitoring) according to the system requirements. In today‘s industrial practice, the design is mainly done manually. First the entire architecture is drawn using drawing tools. Based on this software developers derive the low-level specification using their low-level development environments. This is error prone and time-consuming due to the fact, that a large number of hardware parameters have to be taken in account and the informal specification does not allow to derive these parameters. To improve this we present here an approach where the overall architecture of the mechatronic system is described using a Domain-Specific Conceptual Modeling Language (DSML) using the example of Electric Vehicle Testbeds. Based on this model the low-level software configurations are generated rule-based. In this paper we present the concepts of the DSML, explain the transformation rules and show the functionality of the generator by introducing a practical example.