Difference between revisions of "EclipseLink/UserGuide/Developing JPA Projects (ELUG)"

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[[Image:Elug draft icon.png]] '''For the latest EclipseLink documentation, please see http://www.eclipse.org/eclipselink/documentation/ '''
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The following sections describe the Java Persistence API, including the EclipseLink implementation:
 
The following sections describe the Java Persistence API, including the EclipseLink implementation:
  
*[[Introduction to Java Persistence API (ELUG)]]
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*[[Introduction to Java Persistence API (ELUG)|Introduction to Java Persistence API]]
  
*[[Introduction to EclipseLink JPA (ELUG)]]
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*[[Introduction to EclipseLink JPA (ELUG)|Introduction to EclipseLink JPA]]
  
*[[Using EclipseLink JPA Extensions (ELUG)]]
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*[[Using EclipseLink JPA Extensions (ELUG)|Using EclipseLink JPA Extensions]]
  
*[[Configuring a EclipseLink JPA Application (ELUG)]] – contains information on how to configure the EclipseLink persistence project, as well as set up the application configuration and packaging.
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*[[Configuring a EclipseLink JPA Application (ELUG)|Configuring a EclipseLink JPA Application]] – contains information on how to configure the EclipseLink persistence project, as well as set up the application configuration and packaging.
  
*[[Developing Applications Using EclipseLink JPA (ELUG)]] – describes the actual steps you have to perform to develop your EclipseLink JPA application.
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*[[Developing Applications Using EclipseLink JPA (ELUG)|Developing Applications Using EclipseLink JPA]] – describes the actual steps you have to perform to develop your EclipseLink JPA application.
  
*[[Packaging and Deploying EclipseLink JPA Applications (ELUG)]]
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*[[Packaging and Deploying EclipseLink JPA Applications (ELUG)|Packaging and Deploying EclipseLink JPA Applications]]
  
  

Latest revision as of 11:23, 18 July 2012

Elug draft icon.png For the latest EclipseLink documentation, please see http://www.eclipse.org/eclipselink/documentation/



[edit] Step 1

Define your persistence units in persistence.xml.

[edit] Step 2

Annotate classes with @Entity, @Embeddable, and @MappedSuperClass and/or define classes in your mapping file (orm.xml).

[edit] Step 3

Configure your application with:

  • javax.persistence.transactionType
  • javax.persistence.jtaDataSource
  • javax.persistence.nonJtaDataSource


[edit] EclipseLink User's Guide

The following sections describe the Java Persistence API, including the EclipseLink implementation:


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