This document provides an overview of Andries Inzé, RealDolmen, the software engineering process, the open source landscape, JBoss, JBUG.be, and popular open source projects. It discusses Andries Inzé's background and role at RealDolmen. It describes RealDolmen's history and approach. It outlines challenges with traditional software projects and RealDolmen's process. It explores benefits of open source software over proprietary options. It provides details on the history and evolution of JBoss and its products. It introduces the JBoss User Group of Belgium and its activities. It highlights some of the most popular open source projects including JBoss Application Server, Hibernate, and jBPM.

2. ArtesisHogeschool

3. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

4. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

5. Andries Inzé Andries.Inze@realdolmen.com http://andries.inze.be http://www.linkedin.com/in/andriesinze President of Technical Project Leader at Contributor of About me

6. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

7. About Realdolmen 1982: Start Dolmen NV uit ColruytIT-departement 1986: Oprichting Real Software door Rudy Hageman 1997: Beursgang Real op EuroNext 1999: Beursgang Dolmen NV op EuroNext 2008: Fusie tussen Real en Dolmen tot RealDolmen Aantal werknemers 1854 (op 30/09/2008)

8. AboutRealdolmen Unique offering

9. About Realdolmen

10. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

11. Software Engineering Process Business has a problem The customer does not always know what he wants

12. Software Engineering Process 62 percent of IT projects fail 49 percent suffered budget overruns 47 percent had higher-than-expected maintenance costs, and 41 percent failed to deliver the expected business value and ROI 25 percent of all IT projects get cancelled IT departments don't take into account the time required between design and development and QA is not adequately understood and budgeted into projects' timelines. http://news.cnet.com/8301-13505_3-9900455-16.html

13. Project setup Account manager Project Manager Key User IT Manager FunctionalAnalyst TechnicalManager Business Analyst Quality Lab TechnicalConsultant TechnicalConsultant Software Engineers Software Engineers Software Engineers

15. Architect Technische vereisten Functionele vereisten IT Gebruikers “Alligneer met de ICT architectuur” Technische Analyse Functionele analyse “Ondersteun mijn business” Functioneel analist Technisch analist Applicatie architectuur Design Construct Test Realisator “Efficiëntie & kwaliteit”

16. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

17. Java landscape

18. Open source vs binary

19. Buying Software

20. no access to the source code want to add a feature? can't. want to fix a bug? can't. want to do a security audit? can't. want to give copies to yourfriends? can't, legally. for fixes/improvements, wait for the “upgrade” new bugs, more money, runsslower (needs new computer)

21. The Alternative?

23. Benefits of Open Source Reliability Stability Auditability Cost Flexibility and Freedom Support and Accountability

24. The Java landscape 19825 Java projects!!!

25. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

26. How JBoss started Marc Fleury Founded in 1999 Sold for $ 420 million in 2006

27. Or better known as… The industry needs an enemy!

28. IT’s Free It doesn’t suck JBoss back then

29. JBossnow

30. From Community to Enterprise

31. JBOSS = JOBS

32. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

33. About JBUG.be Founded 2008 http://www.jbug.be Consists of 5 JBoss Enthousiasts! Joram Barrez Joris De Winne Matthias De Scheerder Jeroen Verhulst Andries Inzé

34. About JBUG.be

35. About JBUG.be Next event Last Friday on Devoxx Seam Community Day

36. Contents About me About RealDolmen Software Engineering Process The open source landscape About JBoss About JBUG.be The most popularprojects

37. Guided tour JBoss.org

39. JBossPorfolio

40. JBoss AS What is an application server? Security Scaling High-availability Dependency management Transaction management Messaging Monitoring Configuration Interoperability … Develop faster

41. JBoss AS Projects WebARchives

42. % job postings

43. Growth in %

45. JBoss Hibernate

47. Hibernate Validation @NotNull private String line1; @Length(max = 20) @NotNullprivate String country; @Range(min = -2, max = 50, message = "Floor out of range") public int floor;

48. Hibernate Search Full text search Sounds like operator Near operator Like operator …

49. (*) Input: “Hype Cycle for Business Process Management, 2008”

51. What’s the fuss all about? “Business process” An (organized) way of “doingthings” … withcertain goal (eg making money) Notan IT concept 1723-1790, Adam Smith: The pin factory 1863-1947, Henry Ford: massproduction Assemblylines

52. Notanit concept 1900-1993, William EdwardsDeming Japaneseproduction boom (after WWII) Qualitycontroltechniques Improvedproductionthroughinsight in processes (Deming) qualitycircle

53. Business processes are everywhere Tax system

54. Business processes are everywhere Tax system Library: acquiring and returning a book

55. Business processes are everywhere Tax system Library: acquiring and returning a book Ordering a ticket for a concert

56. Business processes are everywhere Tax system Library: acquiring and returning a book Ordering a ticket for a concert Getting up in the morning

57. Business processes are everywhere Tax system Library: acquiring and returning a book Ordering a ticket for a concert Getting up in the morning … Anycompany - anyproduct - anyservice They all have business processes Whichmeans Business processes = doing business

58. The power of pictures Communication medium  the diagram Simple and easy to understand

60. Bpmsellingpoints Bridge between IT & the business No disconnectionbetween What business expects What IT delivers And forcing the business people to align Business changes are rapidelyimplemented Agile Visibility Monitoring, CEP, KPI, data-mining, … Makingdecisions in real-time

61. jBPM

62. JSF -

63. JSF - RichFaces

64. Seam JSF F S E J jBPM J AJAX Drools Spring B EJB