1. MDWorkbench Ander Zubizarreta

2. MDWorkbench MDWorkbench is a model-driven engineering development environment to build: Source code and text generators Word documentation Model transformers Eclipse-based IDE Java code may be used in MDWorkbench projects Developed by Sodius SAS

3. MDWorkbench

4. MDWorkbenchVersions MDWorkbench Free Limitation: UML modelsonly MDWorkbench Pro Anymetamodel MDWorkbenchAcademic Anymetamodel

5. MDWorkbenchCodegeneration Codegenerationisbasedontexttemplates, rulesets and scripts Texttemplates are written in TGL (TemplateGenerationLanguage) Rulesets are written in MQL (ModelQueryLanguage) Scripts can bewritten in TGL, MQL or Java

6. CodegenerationExamplemodel

7. CodegenerationTexttemplate

8. CodegenerationRuleset

9. CodegenerationScripts Script tohandlemultiplicity:

10. CodegenerationScripts Scripts toaddparametersdeclaration in operations Script tofilter UML parameters:

11. CodegenerationScripts Script togenerate UML parameters:

12. CodegenerationRunninggeneration Running configuration:

13. CodegenerationRunninggeneration Output files:

14. CodegenerationRunninggeneration Generatedcodeexample:

15. Documentationgeneration Documentation generators are Microsoft Word® based templates MQL is used to access the dynamic information Doc Template XML schema must be added in Word

16. DocumentationgenerationDoctemplate Doctemplate uses XML tagstodelimitdynamicsections in thedocument

17. DocumentationgenerationDoctemplate Microsoft Word® validates the doc template using the referenced XML schema

18. DocumentationgenerationDoctemplate Calling a script from a template:

19. DocumentationgenerationDoctemplate ExampleDoctemplate:

20. DocumentationgenerationRunningconfiguration

21. DocumentationgenerationOutput example

22. Modeltransformation Example: Transformationfrom a UML modelto a Relationalmodel Generation of SQL fromtheRelationalmodel Transformationis done using a Ruleset

23. ModeltransformationUML2Relational: Ruleset

24. ModeltransformationRunningtransformation - The output is a XMI filewhich defines therelationalmodel

25. ModeltransformationSQL generation SQL codeisgeneratedfromtheRelationalmodelusing a texttemplate:

26. ModeltransformationSQL generation We can chainthemodeltransformation and thecodegeneration in a Ruleset:

27. ModeltransformationOutput result Theresultis a SQL file: -- -- TABLE IdentifiedElement -- DROP TABLE IF EXISTS `IdentifiedElement`; CREATE TABLE `IdentifiedElement` ( `ID` INT ) ENGINE=MyISAM DEFAULT CHARSET=latin1; -- -- TABLE NamedElement -- DROP TABLE IF EXISTS `NamedElement`; CREATE TABLE `NamedElement` ( `NAME` VARCHAR(255) ) ENGINE=MyISAM DEFAULT CHARSET=latin1; -- -- TABLE Customer -- DROP TABLE IF EXISTS `Customer`; CREATE TABLE `Customer` ( `ORDERS` VARCHAR(255) ) ENGINE=MyISAM DEFAULT CHARSET=latin1;

28. MDWorkbenchTGL TGL isthelanguageusedbyMDWorkbenchtocreatetexttemplates is a simple imperative language using markups (tags) to distinguish static text from dynamic code

29. MDWorkbenchTGL TGL templatestructure: TGL script structure:

30. MDWorkbenchTGL A TGL body statement may be: Static text: This is a static text Dynamic text: ${MQL expression} Comment: [#-- This is a comment --] Body directive

31. MDWorkbenchTGL directives

32. MDWorkbenchTGL directives

33. MDWorkbenchMQL MQL isthelanguageusedtowriteRulesets Rulesets are usedto define modeltransformations and tolaunchtextgenerations It is also used as an expression language for text templates statements

34. MDWorkbenchMQL MQL rulesetstructure: MQL rule structure:

35. MDWorkbenchMQL MQL script structure:

36. MDWorkbenchMQL statements

37. MDWorkbenchMQL expressions

38. MDWorkbenchUsing ATL in MDWorkbench MDWorkbench provides a set of imperative tools for model transformation and text generation ATL transformationstyleismainlydeclarative MDWorkbench brings the best of the two worlds by integrating ATL Declarative ATL modules can be easily mixed with imperative rulesets or Java code into MDWorkbench projects