org.jboss.as.jpa.injectors

Class PersistenceContextInjectionSource

java.lang.Object

org.jboss.as.ee.component.InjectionSource

org.jboss.as.jpa.injectors.PersistenceContextInjectionSource

public class PersistenceContextInjectionSource
extends InjectionSource

Represents the PersistenceContext injected into a component.

Author:

Scott Marlow

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.as.ee.component.InjectionSource

InjectionSource.ResolutionContext

Constructor Summary

Constructors

Constructor and Description
PersistenceContextInjectionSource(javax.persistence.PersistenceContextType type, Map properties, org.jboss.msc.service.ServiceName puServiceName, DeploymentUnit deploymentUnit, String scopedPuName, String injectionTypeName, PersistenceUnitMetadata pu) Constructor for the PersistenceContextInjectorService

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object other)
void	getResourceValue(InjectionSource.ResolutionContext resolutionContext, org.jboss.msc.service.ServiceBuilder<?> serviceBuilder, DeploymentPhaseContext phaseContext, org.jboss.msc.inject.Injector<ManagedReferenceFactory> injector) Get the value to use as the injection source.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistenceContextInjectionSource

public PersistenceContextInjectionSource(javax.persistence.PersistenceContextType type,
                                 Map properties,
                                 org.jboss.msc.service.ServiceName puServiceName,
                                 DeploymentUnit deploymentUnit,
                                 String scopedPuName,
                                 String injectionTypeName,
                                 PersistenceUnitMetadata pu)

Constructor for the PersistenceContextInjectorService

Parameters:

type - The persistence context type

properties - The persistence context properties

puServiceName - represents the deployed persistence.xml that we are going to use.

deploymentUnit - represents the deployment that we are injecting into

scopedPuName - the fully scoped reference to the persistence.xml

injectionTypeName - is normally "javax.persistence.EntityManager" but could be a different target class for example "org.hibernate.Session" in which case, EntityManager.unwrap(org.hibernate.Session.class is called)

pu -

Method Detail

getResourceValue

public void getResourceValue(InjectionSource.ResolutionContext resolutionContext,
                    org.jboss.msc.service.ServiceBuilder<?> serviceBuilder,
                    DeploymentPhaseContext phaseContext,
                    org.jboss.msc.inject.Injector<ManagedReferenceFactory> injector)
                      throws DeploymentUnitProcessingException

Description copied from class: InjectionSource

Get the value to use as the injection source. The value will be yield an injectable which is dereferenced once for every time the reference source is injected. The given binder service builder may be used to apply any dependencies for this binding (i.e. the source for the binding's value).

Specified by:

getResourceValue in class InjectionSource

Parameters:

resolutionContext - the resolution context to use

serviceBuilder - the builder for the binder service

phaseContext - the deployment phase context

injector - the injector into which the value should be placed

Throws:

DeploymentUnitProcessingException - if an error occurs

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object