Liferay as implementation of Java-based portals and portlets specifications

1. Java portals and portlets (JSR-168/286)
Wednesday, March 30, 2011

2. Concept
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3. Concept
Portal filled with portlets
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4. Concept
Portal filled with portlets
Portlet
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5. Layout
HTML template
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6. Theme
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7. Theme
JavaScript
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8. Theme
JavaScript
CSS
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9. Theme
JavaScript
CSS
Images
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10. Theme
JavaScript
CSS
Images
Template (JSP,
Velocity, Freemarker,
etc)
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11. Portlet Lifecycle
Init
Process Action
Process Event
Render
Destroy
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12. Portlet Anatomy
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13. Portlet Anatomy
Window State
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14. Portlet Anatomy
Window State
Portlet State
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15. Portlet Anatomy
Window State
Portlet State
Portlet Preferences
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16. Portlet Anatomy
Deployment descriptor
Window State
Portlet State
Portlet Preferences
Wednesday, March 30, 2011

17. Portlet Anatomy
Deployment descriptor
Portlet descriptor
Window State
Portlet State
Portlet Preferences
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18. Portlet Anatomy
Deployment descriptor
Portlet descriptor
Window State
Liferay descriptor
Portlet State
Portlet Preferences
Wednesday, March 30, 2011

19. Portlet Anatomy
Deployment descriptor
Portlet descriptor
Window State
Liferay descriptor
Portlet State
Liferay display
Portlet Preferences
Wednesday, March 30, 2011

20. Portlet Anatomy
Deployment descriptor
Portlet descriptor
Window State
Liferay descriptor
Portlet State
Liferay display
Portlet Preferences
Liferay plugin package
Wednesday, March 30, 2011

21. Portlet Anatomy
Deployment descriptor
Portlet descriptor
Window State
Liferay descriptor
Portlet State
Liferay display
Portlet Preferences
Liferay plugin package
Liferay plugin properties
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22. Portlet interaction
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23. Portlet interaction
JSR-168
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24. Portlet interaction
JSR-168
Portlet Session
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25. Portlet interaction
JSR-168 JSR-286
Portlet Session
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26. Portlet interaction
JSR-168 JSR-286
Public Paramters
Portlet Session
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27. Portlet interaction
JSR-168 JSR-286
Public Paramters
Portlet Session
Portlet Events
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28. Portlet interaction
JSR-168 JSR-286
Public Paramters
Portlet Session
Portlet Events
Liferay
Wednesday, March 30, 2011

29. Portlet interaction
JSR-168 JSR-286
Public Paramters
Portlet Session
Portlet Events
Liferay
JavaScript Events
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30. Liferay Components
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31. Liferay Components
CMS
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32. Liferay Components
CMS
Image Library
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33. Liferay Components
CMS
Image Library
Document Library
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34. Liferay Components
CMS
Image Library
Document Library
Control Panel
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35. Liferay Components
CMS
Image Library
Document Library
Control Panel
Build-in Portlets
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36. Liferay Anatomy
Front end
Middle tier
Persistence
EXT
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37. Front end
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38. Front end
CSS + Images
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39. Front end
CSS + Images
Velocity templates
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40. Front end
CSS + Images
Velocity templates
JQuery + Prototype
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41. Front end
CSS + Images
Velocity templates
JQuery + Prototype
Custom JS Objects
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42. Front end
CSS + Images
Velocity
Velocity templates
Struts
JQuery + Prototype
Tag libraries
Custom JS Objects
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43. Middle tier
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44. Middle tier
Spring
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45. Middle tier
Spring
Hibernate
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46. Middle tier
Spring
Hibernate
Services
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47. Middle tier
Spring
Hibernate
Services
Liferay Persistence
API
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48. Middle tier
Spring Security
Spring
Apache JackRabbit
Hibernate (JSR-170/283)
Services Lucene
Liferay Persistence Compas
API
JFreeChart
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49. EXT
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50. EXT
Directory structure
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51. EXT
Directory structure
service.xml
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52. EXT
Directory structure
service.xml
ServiceBuilder class
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53. Under Hood
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54. Under Hood
*Service(Impl, Util)
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55. Under Hood
*Service(Impl, Util)
*LocalService(Impl,
Util)
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56. Under Hood
*Service(Impl, Util)
*LocalService(Impl,
Util)
*Finder(Impl)
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57. Under Hood
*Service(Impl, Util)
DynamicQuery
*LocalService(Impl,
Util)
*Finder(Impl)
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58. Under Hood
*Service(Impl, Util)
DynamicQuery
*LocalService(Impl,
Util)
custom-sql.xml
*Finder(Impl)
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59. Pro & Contra
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60. Pro & Contra
Works out-of-the-box
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61. Pro & Contra
Works out-of-the-box
Rich set build-in
portlets
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62. Pro & Contra
Works out-of-the-box
Rich set build-in
portlets
Simple and clear
extension mode
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63. Pro & Contra
Works out-of-the-box
Rich set build-in
portlets
Simple and clear
extension mode
Huge and mature
community
Wednesday, March 30, 2011

64. Pro & Contra
Works out-of-the-box Old presentation tier
technologies
Rich set build-in
portlets
Simple and clear
extension mode
Huge and mature
community
Wednesday, March 30, 2011

65. Pro & Contra
Works out-of-the-box Old presentation tier
technologies
Rich set build-in
portlets Fixed architecture
Simple and clear
extension mode
Huge and mature
community
Wednesday, March 30, 2011

66. Pro & Contra
Works out-of-the-box Old presentation tier
technologies
Rich set build-in
portlets Fixed architecture
Simple and clear Odd EXT structure
extension mode
Huge and mature
community
Wednesday, March 30, 2011

67. Pro & Contra
Works out-of-the-box Old presentation tier
technologies
Rich set build-in
portlets Fixed architecture
Simple and clear Odd EXT structure
extension mode
Strong EXT limitations
Huge and mature
community
Wednesday, March 30, 2011

68. Pro & Contra
Works out-of-the-box Old presentation tier
technologies
Rich set build-in
portlets Fixed architecture
Simple and clear Odd EXT structure
extension mode
Strong EXT limitations
Huge and mature
community Low documented
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69. Answers
Wednesday, March 30, 2011