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EclipseLink/Examples/JPA
< EclipseLink | Examples
The following examples are provided to assist developers with their adoption and usage of EclipseLink's JPA and native ORM functionality.
Note: Any examples listed without links are place-holders. If there is an example you would like to see please add it to the list.
See Developing JPA Projects in the EclipseLink User's Guide for details.
EclipseLink JPA Examples
- Mapping
- Querying
- Rich Client Platform (RCP)
- Spring JPA
- Advanced
- Dynamic JPA Example: Example extension for JPA without Java classes and XML
Tutorials
- Tutorial: Use Eclipse WTP to Build, Deploy and Run a Web Application using EclipseLink JPA on...
| J2EE Server | Version | Capabilites, Support, Issues |
|---|---|---|
| OC4J | 10.1.3 / 11.1.1 | - |
| JBoss | 4.2.2 | No Weaving support |
| SUN AS | 4.2.2 | - |
| WebSphere | 4.2.2 | - |
| WebSphere CE/Jeronimo | 2.0 | - |
| WebLogic | - | - |
Migrating to EclipseLink
These how-to's focus on migrating from previous editions of TopLink and other JPA providers to using EclipseLink.
- How to migrate from TopLink Essentials
- How to migrate from Oracle TopLink JPA (11gR1)
- How to migrate from Oracle TopLink's native ORM
Database Platform Extensions
- Oracle: Spatial, VPD/OLS, TIMESTAMP, XDB
Using Native ORM through JPA Examples
These examples focus on using EclipseLink JPA with native extensions
- How to configure
- How to use native metadata
- How to access EclipseLink's native API through JPA
- How to optimize queries using batch and join reading
Native Object-Relational Examples
These examples focus on the usage of EclipseLink's native object-relational APIs and meta-data
- Basic Usage
- Extended Database Features
- How to handle nonJDBC arguments to Oracle Stored Procedures
- How to use Oracle Spatial - TBD
- How to do pagination - TBD