Sioux Hot-or-Not: Model Driven Software Development (Markus Voelter)

- - Markus Völter [email_address] www.voelter.de Model-Driven Software Development Hot or Not? www.mdsd-buch.de www.mdsd-book.org

About me - - Markus Völter [email_address] www.voelter.de

About me - - Markus Völter [email_address] www.voelter.de I work as an independent consultant/coach/trainer…

About me - - Markus Völter [email_address] www.voelter.de ,[object Object]

About me - - Markus Völter [email_address] www.voelter.de ,[object Object],[object Object]

C O N T E N T S ,[object Object],[object Object],[object Object],- -

Model-Driven Development ,[object Object],- -

How MDSD works ,[object Object],[object Object],[object Object],[object Object],[object Object],- -

Reasons for DDD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

What is a „Domain“ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

MDSD Core Concepts - - Model Domain Specific Language Metamodel textual graphical Domain Ontology bounded area of knowlege/interest semantics precise/ executable multiple partial viewpoint subdomains composable Metametamodel target software architecture software architecture transform compile interpret multi-step single-step no roundtrip knowledge several design expertise

Example 1: Model and Metamodel - - interface Sensor { operation start():void; operation stop():void; operation measure():float; } interface Controller { operation reportProblem(Sensor s, String errorDesc ):void; }

Example 2: Model (J2ME apps) - -

Example 2: Metamodel (J2ME apps) - -

Example 5: Power Grid Metamodel - -

MDSD Core Values ,[object Object],[object Object],[object Object],[object Object],- -

MDA and Model Driven Software Development Overview ,[object Object],- - Model Domain Specific Language Metamodel textual graphical Domain Ontology bounded area of knowlege/interest semantics precise/ executable multiple partial viewpoint subdomains composable Metametamodel transform compile interpret multi - step single-step no roundtrip UML+ Profiles MOF OCL, Action Semantics PIM, PSM, .... QVT several target software architecture software architecture Application design expertise

Other related approaches ,[object Object],[object Object],[object Object],[object Object],- -  all basically the same 

MDSD and Agility ,[object Object],[object Object],[object Object],- -

MDSD and Agility II ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

MDSD and Agility III ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

Reasons for using MDSD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

MDSD Benefits I ,[object Object],[object Object],[object Object],[object Object],- -

MDSD Benefits II ,[object Object],[object Object],[object Object],- -

MDSD Predjudices ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

Benefits for Software Quality ,[object Object],[object Object],[object Object],[object Object],[object Object],- -

Benefits for Software Quality II ,[object Object],[object Object],[object Object],[object Object],[object Object],- -

No Free Lunch - Challenges ,[object Object],[object Object],[object Object],[object Object],- - generator

MDSD (compared to “normal” Software Development) - -

UML Tools as DSL editors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

UML Tools as DSL editors II ,[object Object],[object Object],[object Object],[object Object],[object Object],- -

Editor Alternatives: Developing a Custom Tool ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

Editor Alternatives: Developing a Custom Tool II ,[object Object],[object Object],[object Object],- -

Editor Alternatives: Custom Tool / Generating Editors ,[object Object],[object Object],[object Object],- -

Custom Tool – the generated Network Editor - -

Characteristics of Textual DSLs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why concrete syntax is important ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Different syntax for different abstractions / domains ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tradeoffs for textual DSLs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Strengths of Textual DSLs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Separate Generated and Non-Generated Code ,[object Object],[object Object],[object Object],[object Object]

Separate Generated and Non-Generated Code II ,[object Object],[object Object],[object Object],[object Object],[object Object]

We didn’t talk about... ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

openArchitectureWare ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],- -

openArchitectureWare / Eclipse EMF, GMF, EMP

Some advertisement  - - ,[object Object],[object Object],2nd Edition – significantly updated

C O N T E N T S ,[object Object],[object Object],[object Object],- - THE END. Thanks.

Sioux Hot-or-Not: Model Driven Software Development (Markus Voelter)

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