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Difference between revisions of "Category:JPA"

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'''[[Image:Elug_draft_icon.png|Warning]] This page is obsolete. Please see the [http://www.eclipse.org/eclipselink/documentation/ EclipseLink Documentation Center]'' for current information.'''
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__NOTOC__
 
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{| class="wikitable"
 
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| [[Image:Eclipselink jpa.png‎]]
 
| [[Image:Eclipselink jpa.png‎]]
| This page lists all sections in the ''[[EclipseLink/UserGuide|EclipseLink User's Guide]]'' for '''JPA''' (Java Persistence API) projects.
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| This page lists all sections in the ''[[EclipseLink/UserGuide|EclipseLink User's Guide 1.x]]'' for '''JPA''' (Java Persistence API) projects. You can also use [[:Category:ORM|EclipseLink's Native ORM support]] to extend JPA.
 
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|}
  
  
  
[[Category:Architecture]]
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== Developing Applications using EclipseLink JPA ==
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<table width="800" cellpadding="5">
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<tr valign="top">
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<td>
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<div style="padding:5px;border:1px solid #000000;width:250px;background:#cff8d9">
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==Step 1==
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Define your persistence units in <tt>persistence.xml</tt>.
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</div>
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*[[Introduction_to_Java_Persistence_API_(ELUG)#persistence.xml_File|About the persistence.xml file]]
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*[[Packaging_and_Deploying_EclipseLink_JPA_Applications_(ELUG)#How_to_Specify_the_Persistence_Unit_Name|Specifying the persistence unit]]
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</td>
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<td>
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<div style="padding:5px;border:1px solid #000000;width:250px;background:#cff8d9">
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==Step 2==
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Annotate classes with @Entity, @Embeddable, and @MappedSuperClass and/or define classes in your mapping file (orm.xml).
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</div>
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*[[Introduction_to_EclipseLink_JPA_%28ELUG%29#Configuring_an_Entity|Configuring an entity]]
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*[[Using_EclipseLink_JPA_Extensions_%28ELUG%29|EclipseLink extensions]]
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</td>
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<td>
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<div style="padding:5px;border:1px solid #000000;width:250px;background:#cff8d9">
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==Step 3==
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Configure your application with:
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* javax.persistence.transactionType
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* javax.persistence.jtaDataSource
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* javax.persistence.nonJtaDataSource
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</div>
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* [[Developing_Applications_Using_EclipseLink_JPA_%28ELUG%29|Application development]]
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*[[Packaging_and_Deploying_EclipseLink_JPA_Applications_%28ELUG%29|Packaging and deployment]]
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</td>
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</tr>
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</table>
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[[Category:EclipseLink User's Guide]]

Latest revision as of 12:59, 30 January 2013

Warning This page is obsolete. Please see the EclipseLink Documentation Center for current information.


Eclipselink jpa.png This page lists all sections in the EclipseLink User's Guide 1.x for JPA (Java Persistence API) projects. You can also use EclipseLink's Native ORM support to extend JPA.


Developing Applications using EclipseLink JPA

Step 1

Define your persistence units in persistence.xml.

Step 2

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

Step 3

Configure your application with:

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

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