org.hibernate.cfg.beanvalidation
Class BeanValidationEventListener

java.lang.Object
  org.hibernate.cfg.beanvalidation.BeanValidationEventListener

All Implemented Interfaces:

Serializable, Initializable, PreDeleteEventListener, PreInsertEventListener, PreUpdateEventListener

public class BeanValidationEventListener
extends Object
implements PreInsertEventListener, PreUpdateEventListener, PreDeleteEventListener, Initializable

Event listener used to enable Bean Validation for insert/update/delete events.

Author:

Emmanuel Bernard, Hardy Ferentschik

See Also:

Serialized Form

Constructor Summary

BeanValidationEventListener()
No-arg constructor used when listener is configured via configuration file

BeanValidationEventListener(javax.validation.ValidatorFactory factory, Properties properties)
Constructor used in an environment where validator factory is injected (JPA2).

Method Summary

void	initialize(Configuration cfg)
boolean	onPreDelete(PreDeleteEvent event) Return true if the operation should be vetoed
boolean	onPreInsert(PreInsertEvent event) Return true if the operation should be vetoed
boolean	onPreUpdate(PreUpdateEvent event) Return true if the operation should be vetoed

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanValidationEventListener

public BeanValidationEventListener()

No-arg constructor used when listener is configured via configuration file

BeanValidationEventListener

public BeanValidationEventListener(javax.validation.ValidatorFactory factory,
                                   Properties properties)

Constructor used in an environment where validator factory is injected (JPA2).

Parameters:

factory - The ValidatorFactory to use to create Validator instance(s)

properties - Configued properties

Method Detail

initialize

public void initialize(Configuration cfg)

Specified by:

initialize in interface Initializable

onPreInsert

public boolean onPreInsert(PreInsertEvent event)

Description copied from interface: PreInsertEventListener

Return true if the operation should be vetoed

Specified by:

onPreInsert in interface PreInsertEventListener

onPreUpdate

public boolean onPreUpdate(PreUpdateEvent event)

Description copied from interface: PreUpdateEventListener

Return true if the operation should be vetoed

Specified by:

onPreUpdate in interface PreUpdateEventListener

onPreDelete

public boolean onPreDelete(PreDeleteEvent event)

Description copied from interface: PreDeleteEventListener

Return true if the operation should be vetoed

Specified by:

onPreDelete in interface PreDeleteEventListener