Package org.openremote.container.persistence

Class PersistenceEventInterceptor

java.lang.Object

org.hibernate.EmptyInterceptor

org.openremote.container.persistence.PersistenceEventInterceptor

All Implemented Interfaces:

Serializable, org.hibernate.Interceptor

public class PersistenceEventInterceptor
extends org.hibernate.EmptyInterceptor

Intercept Hibernate lifecycle events and publish a message.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Consumer<org.openremote.model.PersistenceEvent<?>>	eventConsumer
protected Set<org.openremote.model.PersistenceEvent<?>>	persistenceEvents

Fields inherited from class org.hibernate.EmptyInterceptor

INSTANCE

Constructor Summary

Constructors

Constructor	Description
PersistenceEventInterceptor()

Method Summary

Modifier and Type	Method	Description
void	afterTransactionBegin(org.hibernate.Transaction tx)
void	afterTransactionCompletion(org.hibernate.Transaction tx)
void	onDelete(Object entity, Serializable id, Object[] state, String[] propertyNames, org.hibernate.type.Type[] types)
boolean	onFlushDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState, String[] propertyNames, org.hibernate.type.Type[] types)
boolean	onSave(Object entity, Serializable id, Object[] state, String[] propertyNames, org.hibernate.type.Type[] types)
void	setEventConsumer(Consumer<org.openremote.model.PersistenceEvent<?>> eventConsumer)

Methods inherited from class org.hibernate.EmptyInterceptor

beforeTransactionCompletion, findDirty, getEntity, getEntityName, instantiate, isTransient, onCollectionRecreate, onCollectionRemove, onCollectionUpdate, onLoad, onPrepareStatement, postFlush, preFlush

Methods inherited from class java.lang.Object

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

Field Details

eventConsumer

protected Consumer<org.openremote.model.PersistenceEvent<?>> eventConsumer

persistenceEvents

protected Set<org.openremote.model.PersistenceEvent<?>> persistenceEvents

Constructor Details

PersistenceEventInterceptor

public PersistenceEventInterceptor()

Method Details

setEventConsumer

public void setEventConsumer(Consumer<org.openremote.model.PersistenceEvent<?>> eventConsumer)

onSave

public boolean onSave(Object entity,
 Serializable id,
 Object[] state,
 String[] propertyNames,
 org.hibernate.type.Type[] types)
               throws org.hibernate.CallbackException

Specified by:

onSave in interface org.hibernate.Interceptor

Overrides:

onSave in class org.hibernate.EmptyInterceptor

Throws:

org.hibernate.CallbackException

onFlushDirty

public boolean onFlushDirty(Object entity,
 Serializable id,
 Object[] currentState,
 Object[] previousState,
 String[] propertyNames,
 org.hibernate.type.Type[] types)
                     throws org.hibernate.CallbackException

Specified by:

onFlushDirty in interface org.hibernate.Interceptor

Overrides:

onFlushDirty in class org.hibernate.EmptyInterceptor

Throws:

org.hibernate.CallbackException

onDelete

public void onDelete(Object entity,
 Serializable id,
 Object[] state,
 String[] propertyNames,
 org.hibernate.type.Type[] types)

Specified by:

onDelete in interface org.hibernate.Interceptor

Overrides:

onDelete in class org.hibernate.EmptyInterceptor

afterTransactionBegin

public void afterTransactionBegin(org.hibernate.Transaction tx)

Specified by:

afterTransactionBegin in interface org.hibernate.Interceptor

Overrides:

afterTransactionBegin in class org.hibernate.EmptyInterceptor

afterTransactionCompletion

public void afterTransactionCompletion(org.hibernate.Transaction tx)

Specified by:

afterTransactionCompletion in interface org.hibernate.Interceptor

Overrides:

afterTransactionCompletion in class org.hibernate.EmptyInterceptor