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Re: [eclipselink-users] JPA API compatibility in 1.2/2.0

Actually, it seems that the latest 2.0-SNAPSHOT already contains the missing
classes.



Syvalta wrote:
> 
> Hi,
> 
> I have succesfully used EclipseLink 2.0-M7 in app server containing JPA1
> API. After updating to 2.0-M8 my application no longer deploys. Is 2.0
> supposed to work under JPA1 API or should I use 1.1.x (also 1.2 seem to be
> JPA2)?
> 
> The stack trace if as follows (seems that eclipselink.jar bundles some of
> the JPA 2.0 API classes but not spi):
> 
> java.lang.NoClassDefFoundError: javax/persistence/spi/ProviderUtil
> 	at java.lang.ClassLoader.defineClass1(Native Method)
> 	at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
> 	at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
> 	at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
> 	at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
> 	at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
> 	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
> 	at javax.persistence.Persistence.findAllProviders(Persistence.java:186)
> 	at
> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:103)
> 	at
> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
> 
> 
> 

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