Difference between revisions of "EclipseLink/Development/Summit/Topics"

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*** Extended Metamodel API
 
*** Extended Metamodel API
  
* Model Gen 'Guy Pelletier''
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* Model Gen ''Guy Pelletier''
 
** Model gen using compiler hooks
 
** Model gen using compiler hooks
 
** Challenges/Issues/Limitations
 
** Challenges/Issues/Limitations

Latest revision as of 16:01, 8 September 2010

Contents

[edit] EclipseLink Summit Topics

[edit] TUESDAY

[edit] Welcome

Lead: Doug Clarke

[edit] Overview

[edit] Architecture

  • MOXy Architecture
    • XML Context/Session

[edit] Mapping

Presenters: Guy & Blaise

  • Mapping Types
  • Mapping Options
    • JPA: annotations, orm.xml, EL annotations, eclispelink-orm.xml
    • Native: sessions.xml, deployment (project) xml
    • Hand coded (API)
  • XML Processing using MOXy
    • Schema Validation
    • Schema Version & Backwards Compatibility
  • JPA Metadata Processing

[edit] Cache

  • Identity Management
  • Cache Structure:
    • IdentityMaps
    • CacheKey
    • Locking
  • Concurrency & Locking
  • Invalidation
  • Configuration Best Practices

[edit] Queries

  • EclipseLink Query Types
    • ReadObject, ReadAll, Report (Items), ModifyAll, DataModify, DataReadQuery, DoesExistQuery
    • QueryByExample
  • Expressions
    • Expression Builder
  • JPA translation
    • JPQL parser, CriteriaBuilder, ResultSetMappingQuery
  • Query Caching
  • Object Building
    • Cache Usage
    • Instantiation Policy and Clone Copy Policy
    • Refreshing
    • FetchGroups
  • Lazy Loading and Queries
  • Batch Reading / Join Fetch

[edit] Transactions

  • UnitOfWork Basics
    • Change Tracking
    • ChangeSets
    • ChangeTracking
    • Commit/flush process
    • Merge
  • RepeatabaleWriteUnitOfWork
    • FlushMode
  • Session Events

[edit] WEDNESDAY

[edit] Tooling

Lead: Karen Butzke

  • EclipseLink Workbench
  • JDeveloper
  • Dali
    • Generic JPA
    • EclipseLink JPA
    • Library Configuration
    • New In Helios
      • JPA 2.0 platform
        • Canonical Model Generation
        • Element Collection including Map support
        • Derived Identity
        • Caching
        • Mixed Access Type
        • Nested Embeddables, Relationships in Embeddables
      • JAXB Class/Schema Generation
      • Validation Preferences
    • Future Direction

[edit] JPA 2.0 MetaModel

Lead: Michael O'Brien & Guy Pelletier

  • Metamodel Michael O'Brien
    • Mapping between JPA 2.0 classes and native metadata metamodel
    • Architecture
    • Initialization
    • Demo
    • Challenges/Issues
    • Future
      • Extended Metamodel API
  • Model Gen Guy Pelletier
    • Model gen using compiler hooks
    • Challenges/Issues/Limitations
    • Future
      • EclipseLink extended mapping

[edit] Weaving

Lead: Tom Ware

  • Features Woven
    • Lazy Loading
    • Change Tracking
    • State Caching: Identity, Session
  • Configuration
    • Persistence Unit Properties
    • Dynamic Weaving
    • Static Weaving
  • Challenges/Issues
  • Future Direction

[edit] Advanced Querying

  • Execution
    • EclipseLink query execution
      • Query To SQL translation
  • Cursored Streams
  • Query Redirection
  • Custom Calls
    • StoredProcedure calls
  • InmemoryQuerying / Conforming
    • Conforming limitations
    • InMemoryQueryIndirectionPolicy
  • Query Options
    • CacheUsage

[edit] Advanced Caching

  • Isolated Caches
    • JPA Cacheable(false)
  • Invalidation
    • JPA Cache.evict()
  • Cache concurrency
    • ReadLocks
    • DeferredLocks
    • Active Locks
    • WriteLockManager
  • Cache Interceptors
    • distributed cache integrations

[edit] Management, Diagnostics, & Tuning

Lead: James Sutherland

  • Logging
  • MBeans
  • Profilers
  • Performance Tuning Infrastructure
    • Guidelines for Developers
  • User Best Practices

[edit] Customization

[edit] Dynamic Persistence

Lead: Doug Clarke

  • Background and Usage Examples
  • Solution Design
    • Config: Native XML, API, eclipselink-orm.xml
  • Challenges/Issues/Limitations
  • Future

[edit] THURSDAY

[edit] EclipseRT

Presenter: Jeff McAffer, EclipseSource

[edit] EclipseLink and OSGi

Lead: Tom Ware

  • Impact of OSGi enabling EclipseLink
    • Commiter Do's and Don'ts
  • Migrating to Gemini JPA
    • Gemini in a Nutshell
    • javax.persistence
    • backwards compatibility
  • Future Direction
    • Further bundle refactoring

[edit] Documentation

Lead: Rick Sapir

[edit] Process

Lead: Peter Krogh

[edit] Build

Lead: Eric Gwin

  • Current Build Overview
  • Challenges/Issues
  • Future
    • PDE Build?

[edit] Test

Lead: Tom Ware

  • Current Test Overview
  • Challenges/Issues
    • JPA
      • Persistence Units
      • Weaving

[edit] Road Map

Lead: Doug Clarke

  • Release infrastructure
    • Project Plans
    • Wiki
    • Web Site
  • Post 2.1 (Helios Planning)
    • Themes
    • Releases/Patches before next annual
    • Next Annual Release