1. Portlet specification
Java Community Process, JSR-168
(co-lead)
Mar/18/2002
JSR - 168, Portlet specification

2. JSR - 168, Portlet specification
Who’s involved
Specification leads: IBM & Sun.
Expert Group members: Apache, ATG, BEA, Boeing, Borland, BroadVision, Citrix, Epicentric, Fujitsu, Hitachi, HP, IONA, Oracle, SAP, SAS, SilverStream & Sybase.
Mar/18/2002
JSR - 168, Portlet specification

3. JSR - 168, Portlet specification
Current schedule
March - Expert Group work first meeting
May/June - first draft, specification and RI
October - final draft, specification and RI
December - V 1.0 specification, RI & TCK
Mar/18/2002
JSR - 168, Portlet specification

4. JSR - 168, Portlet specification
Goals
Define common Portal metaphor
Define a standard Portlet Java API
Ensure interoperability and portability
Enable multiple markups support
Maximize the leverage of existing Java APIs
Ensure compatibility with other technologies
Mar/18/2002
JSR - 168, Portlet specification

5. Portal reference architecture
Security
Window
Config
Enterprise
Information
Systems
Remote
Execution
module
Portlet
Dispatcher
Portlet
Portlet
Aggregation
Engine
Portlet
User
Configuration/
Personalization
Engine
Persistent
Data Store
Mar/18/2002
JSR - 168, Portlet specification

6. Various technical topics
Relationship with the servlet container/API
Window states & portlet modes
Portlet requests & events
Packaging
Caching
Persistent configuration data
Security
Mar/18/2002
JSR - 168, Portlet specification

7. Various technical topics (cont.)
i18n and L10n
Hot re/deployment
Parallel execution
Aggregation
Mar/18/2002
JSR - 168, Portlet specification

8. JSR - 168, Portlet specification
Remote execution
OASIS WSRP …
Mar/18/2002
JSR - 168, Portlet specification

9. JSR - 168, Portlet specification
Thanks
Mar/18/2002
JSR - 168, Portlet specification