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NOTICE!.

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  1. NOTICE! • These materials are prepared only for the students enrolled in the course Distributed Software Development (DSD) at the Department of Computer Science and Engineering, University of Mälardalen, Västerås, Sweden and at the Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia (year 2009/2010). • For all other purposes, authors’ written permission is needed! • The purpose of these materials is to help students in better understanding of lectures in DSD and not their replacement!

  2. Distributed Software Development

  3. TransfoREMES Alpha prototype by transfoREMES team Supervisor: Aneta Vulgarakis

  4. Table Of Contents • Project schedule • TransfoREMES demo: • Visual Paradigm - UML eclipse plugin • TransfoREMES application GUI • State chart model • ATL & Transformation rules • Resulting REMES model • Basics since last time

  5. Project schedule • Spent about 100 hours last week • Made a metamodel of UML state chart • Defined some UML to REMES transformation rules • Implemented the GUI • Defined tools to be used for XMI creation and visualization, both for UML state charts and REMES

  6. Visual Paradigm - UML plugin • Used for UML modeling • Exporting to XMI • Free for non-commercial use

  7. Graphical User Interface • Simple interface • Developed using Java Swing • UML models visualized using Visual Paradigm eclipse plugin • REMES models visualized using REMES GUI

  8. GUI – Transformation direction • Direction: Which model is to be transformed

  9. GUI – Input model • Input: The user must select the input model

  10. GUI – Manual Transformations • Not all element can be transformed automatically

  11. State chart model – Traffic Lights

  12. ATL • ATL: Atlas transformation language • Model to model transformation language

  13. ATL model input

  14. Basic Transformation rules REMES UML statecharts • entry < - > entry point • exit < - > end point • edge < - > transition • sub mode < - > state

  15. ATL transformation rules • Rules: ATL needs transformation rules, to know which element of one model transforms to which element of resulting model.

  16. Resulting REMES model

  17. Since last time… • Clearer vision of the project requirements • More confident on project success due to some problems that are solved • General project status is on track but the fulfillment of current milestone is slightly behind schedule • It is because of the nature of research projects. At the phase of project plan we didn’t have much information.

  18. Since last time…

  19. Since last time… • Total hours spent till now is 269 • Milestones met: • Project plan • Requirements • Project design • Alpha prototype

  20. Any Questions?? Many thanks for your attention

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