Difference between revisions of "EclipseLink/UserGuide/MOXy/Runtime/Specifying the EclipseLink Runtime"

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{{EclipseLink_UserGuide
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'''[[Image:Elug_draft_icon.png|Warning]] For the current release, see [http://www.eclipse.org/eclipselink/documentation/2.4/moxy Developing JAXB Applications Using EclipseLink MOXy, EclipseLink 2.4]
|info=y
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'''
|api=y
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|apis= * [http://www.eclipse.org/eclipselink/api/2.1/index.html?org/eclipse/persistence/jaxb/JAXBContextFactory.html *.jaxb.JAXBContextFactory]
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|eclipselink=y
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|eclipselinktype=MOXy
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}}
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=Specifying the EclipseLink Runtime=
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http://www.eclipse.org/eclipselink/documentation/2.4/moxy/runtime001.htm
 
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In order to use EclipseLink MOXy as your JAXB implementation, you must identify the EclipseLink <tt>JAXBContextFactory</tt> in your <tt>jaxb.properties</tt> file.
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# Create a text file named <tt>jaxb.properties</tt>, specifying <tt>JAXBContextFactory</tt> as the factory used to build new <tt>JAXBContexts</tt>.<div><source lang="java">
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javax.xml.bind.context.factory=org.eclipse.persistence.jaxb.JAXBContextFactory
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</source></div>
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# Copy the file to the same package (directory) in which your model classes reside.
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# Use the standard <tt>JAXBContext.newInstance(Class... classesToBeBound)</tt> API to create a <tt>JAXBContext</tt>.<div><source lang="java">
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JAXBContext jaxbContext = JAXBContext.newInstance(Customer.class);
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</source></div>
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Because you do not need to change any application code, you can easily switch between different JAXB implementations.
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The <tt>JAXBContextFactory</tt> can
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* Create a <tt>JAXBContext</tt> from an array of Classes and a Properties object
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* Create a <tt>JAXBContext</tt> from a context path and a ClassLoader
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{{EclipseLink_MOXy
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|next=[[EclipseLink/UserGuide/MOXy/Runtime/Bootstrapping|Bootstrapping]]
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|previous=[[EclipseLink/UserGuide/MOXy/Runtime|Runtime]]
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|up=[[EclipseLink/UserGuide/MOXy/Runtime|Runtime]]
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|version=2.2.0 DRAFT}}
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Latest revision as of 16:26, 6 November 2012

Warning For the current release, see Developing JAXB Applications Using EclipseLink MOXy, EclipseLink 2.4

http://www.eclipse.org/eclipselink/documentation/2.4/moxy/runtime001.htm