1. UI modeling in Action with PMF, e4 and EGF Yves Yang – Soyatec Benoît Langlois – Thales/EPM Thomas Guiu - Soyatec

5. From PMF to UI Code conforms to conforms to conforms to M1: Model level M2: Metamodel level

6. From PMF to UI Code conforms to conforms to conforms to M1: Model level M2: Metamodel level XWT Code of purcharse order UI Purcharse order UI

12. Architecture

15. Generative Software What target-platform? Generation reusability? Generation orchestration? Generation data, which ones, where? One-click generation solution? Update strategy of the produced artifacts? Combining [model|text|dsl]-to-[Model|text|dsl]? How to develop & test? Generation customization? Generation scope? Best practices, guidance? Generation workflow? Executability? Distribution? Merging Generation? Performance, scalability? Variability? Product lines? Integration of new language? Multiplicity of languages and engines? Dealing with generation complexity Issue An integrated and extensible software factory framework Proposed solution Software Industrialization Purpose

16. Generation units of EGF

17. Generation units of EGF works with uses Factory Component  Composite generation unit  Location to declare: - Generation data - Generation orchestration

18. Generation units of EGF works with Portfolio uses Capitalization Factory Component  Consistent set of Factory Components  Meets the need to have off-the-shelf generation solutions

19. Generation units of EGF works with uses Implementation Task (e.g., Java) Factory Component  The smallest generation unit  Reference to executable code in a given language 0 1 0 1

21. Generation units of EGF works with Portfolio uses Capitalization Implementation Task (e.g., Java) Pattern Factory Component Systematic behavior Today 0 1 0 1

22. EGF EGF Structure

23. Activity Hierarchy Activity Factory Component Task […] Activity Type

24. Activity Hierarchy Activity Factory Component Task Java Task [Language] Task […] Java Class 1 implementation Activity Type Implementation

25. Activity and Production Plan Activity Factory Component Task invocation * Contract Container Contract * 0-1 Production Plan 0-1 Activity Invocation * Invocation Contract * contract

26. Activity and Production Plan Activity Factory Component Task invocation * Contract Container Contract * 0-1 Production Plan 0-1 Activity Invocation * Contract IN Contract OUT Contract IN/OUT Contract

29. EGF PATTERN

30. Pattern Relationships Pattern inheritance Pattern delegation Pattern injection Pattern callback Pattern extension extends (not available yet) The Pattern orchestration specifies the pattern relationships Possibility to combine different pattern relationships in the same orchestration Multilingual call

31. Pattern execution Big Picture Result Final Result Pattern Execution onto a resource Resource, e.g. Model Pattern Pattern Pattern Pattern Execution Process Pattern execution engines, e.g. for Jet, Java Optional - Pattern reporter for final form Pattern Strategy Patterns selection Way to apply patterns

33. « PMF to (e4)XWT » Generation xwt file runtime

34. « PMF to (e4)XWT » Generation realizes Provides: - PMF model - data model .ecore uses UI Provides: - domain data UI Designer UI User

35. « PMF to (e4)XWT » Generation realizes portfolio PMF/XWT Designer/ Developer

36. Generation description Creation of the application description files; e4-specific  Declaration of menus, commands, part layouts 1 2 3 4 Creation of the Java part of the XWT components; XWT-specific Creation of XWT files; XWT-specific  Description of the components, supported events Creation of the project 2 3 4 1

37. Project Creation & Configuration Files

38. Project Creation & Configuration Files PMF model Create Project Java Pattern

39. Project Creation & Configuration Files PMF model Jet Pattern

41. « Create Manifest » Pattern explained Create Manifest Base Inheritance

42. « Create Manifest » Pattern explained Create Manifest Base Application parameter Inheritance

43. « Create Manifest » Pattern explained applied orchestration Polymorphism

44. « Create Manifest » Pattern explained applied orchestration Polymorphism

45. Parts Creation – XWT Files

46. Parts Creation – XWT Files Forms / XWT file mapping

47. Parts Creation – XWT Files Forms / XWT file mapping Model-driven pattern strategy used

48. Parts Creation – XWT Files Forms / XWT file mapping Form_xwt Jet Pattern 1

49. Parts Creation – XWT Files Forms / XWT file mapping Collection Jet Pattern 2 1

50. Parts Creation – XWT Files Forms / XWT file mapping DataField Jet Pattern 2 1 3

51. Parts Creation – XWT Files Forms / XWT file mapping Reference Jet Pattern 2 1 3 4

52. Summary Engineering activity Multi-target

53. Summary PMF-to-XWT Portfolio based on customization Eclipse Component Off-The-Shelf solution Variants Generation Portfolio

57. UI modeling in Action Thank You! EGF is supported by the European Project OPEES

58. UI modeling in Action Additionnal Slides

59. Demo #1 EGF – EMF Wrapper Library.fcore file contains Task and Factory component invocation orchestration Main Factory Component

60. Demo #1 EGF – EMF Wrapper Library.fcore file contains Task reference Contract value for a contract (= task parameter) implementation Task Java Class Java Task usage

61. Demo #1 EGF – EMF Wrapper Library.fcore file contains Factory component contracts Factory component reference Factory Component usage Pattern viewpoint Task invocation orchestration

62. In/Output relationships Quantity’s Properties Amount’s Properties

65. EGF – Pattern – Implementation View Methods which implement the pattern Order to execute the methods header: typically used for the Jet header init: method for pattern initialization (e.g., variable initialization) A method editor allows to edit pattern methods