com.sun.enterprise.deployment.annotation.handlers
Class EntityManagerReferenceHandler

java.lang.Object
  com.sun.enterprise.deployment.annotation.handlers.AbstractHandler
      com.sun.enterprise.deployment.annotation.handlers.AbstractResourceHandler
          com.sun.enterprise.deployment.annotation.handlers.EntityManagerReferenceHandler

All Implemented Interfaces:

AnnotationHandler

Direct Known Subclasses:

EntityManagerReferencesHandler

@Service
public class EntityManagerReferenceHandler
extends AbstractResourceHandler

This handler is responsible for handling the javax.persistence.PersistenceUnit annotation.

Field Summary

Fields inherited from class com.sun.enterprise.deployment.annotation.handlers.AbstractHandler

ejbProvider, localStrings, logger

Constructor Summary

EntityManagerReferenceHandler()

Method Summary

java.lang.Class<? extends java.lang.annotation.Annotation>	getAnnotationType()
protected HandlerProcessingResult	processAnnotation(AnnotationInfo ainfo, ResourceContainerContext[] rcContexts) Process a particular annotation which type is the same as the one returned by @see getAnnotationType().
protected HandlerProcessingResult	processEmRef(AnnotationInfo ainfo, ResourceContainerContext[] rcContexts, javax.persistence.PersistenceContext emRefAn) Process a particular annotation which type is the same as the one returned by @see getAnnotationType().

Methods inherited from class com.sun.enterprise.deployment.annotation.handlers.AbstractResourceHandler

getTypeDependencies, processAnnotation

Methods inherited from class com.sun.enterprise.deployment.annotation.handlers.AbstractHandler

getConnectorAnnotationTypes, getDefaultFailedResult, getDefaultProcessedResult, getEjbAndWebAnnotationTypes, getEjbAnnotationTypes, getInjectionMethodPropertyName, getInvalidAnnotatedElementHandlerResult, getOverallProcessingResult, getWebAnnotationTypes, log, validateInjectionMethod

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EntityManagerReferenceHandler

public EntityManagerReferenceHandler()

Method Detail

getAnnotationType

public java.lang.Class<? extends java.lang.annotation.Annotation> getAnnotationType()

Returns:

the annoation type this annotation handler is handling

processAnnotation

protected HandlerProcessingResult processAnnotation(AnnotationInfo ainfo,
                                                    ResourceContainerContext[] rcContexts)
                                             throws AnnotationProcessorException

Process a particular annotation which type is the same as the one returned by @see getAnnotationType(). All information pertinent to the annotation and its context is encapsulated in the passed AnnotationInfo instance.

Specified by:

processAnnotation in class AbstractResourceHandler

Parameters:

ainfo - the annotation information

rcContexts - an array of ResourceContainerContext

Returns:

HandlerProcessingResult

Throws:

AnnotationProcessorException

processEmRef

protected HandlerProcessingResult processEmRef(AnnotationInfo ainfo,
                                               ResourceContainerContext[] rcContexts,
                                               javax.persistence.PersistenceContext emRefAn)
                                        throws AnnotationProcessorException

Process a particular annotation which type is the same as the one returned by @see getAnnotationType(). All information pertinent to the annotation and its context is encapsulated in the passed AnnotationInfo instance.

Throws:

AnnotationProcessorException