Class LifecycleEventHandler

java.lang.Object

org.hibernate.boot.models.spi.LifecycleEventHandler

public class LifecycleEventHandler
extends Object

Models a JPA-style lifecycle event handler, whether callback or listener style. It tracks event callback methods for a specific listener class, which may be the entity class or mapped-superclass class in the case of callback style.

See Also:

• EntityListeners
• EntityListener
• PostLoad
• PostPersist
• PostRemove
• PostUpdate
• PrePersist
• PreRemove
• PreUpdate

Constructor Summary

Constructors

Constructor	Description
LifecycleEventHandler(JpaEventListenerStyle consumerType, org.hibernate.models.spi.ClassDetails listenerClass, Map<CallbackType, org.hibernate.models.spi.MethodDetails> callbackMethods)

Method Summary

Modifier and Type	Method	Description
static LifecycleEventHandler	from(JpaEventListenerStyle consumerType, org.hibernate.models.spi.ClassDetails listenerClassDetails, boolean errorIfEmpty)	Create a handler from annotations based on annotated methods on the given listenerClassDetails.
static LifecycleEventHandler	from(JpaEventListenerStyle consumerType, org.hibernate.models.spi.ClassDetails listenerClassDetails, org.hibernate.boot.jaxb.mapping.spi.JaxbEntityListenerImpl jaxbMapping, org.hibernate.models.spi.ModelsContext modelsContext)	Create a handler from XML representation of a callback or listener.
org.hibernate.models.spi.ClassDetails	getCallbackClass()
org.hibernate.models.spi.MethodDetails	getCallbackMethod(CallbackType callbackType)
org.hibernate.models.spi.MethodDetails	getPostLoadMethod()
org.hibernate.models.spi.MethodDetails	getPostPersistMethod()
org.hibernate.models.spi.MethodDetails	getPostRemoveMethod()
org.hibernate.models.spi.MethodDetails	getPostUpdateMethod()
org.hibernate.models.spi.MethodDetails	getPrePersistMethod()
org.hibernate.models.spi.MethodDetails	getPreRemoveMethod()
org.hibernate.models.spi.MethodDetails	getPreUpdateMethod()
JpaEventListenerStyle	getStyle()
boolean	hasCallbackMethods()
static List<LifecycleEventHandler>	listenersForTarget(org.hibernate.models.spi.ClassDetails listenerClassDetails, org.hibernate.models.spi.ClassDetails targetClassDetails, boolean errorIfEmpty)	Create a listener handler from annotations, selecting only methods applicable to the callback target type.
static boolean	matchesSignature(JpaEventListenerStyle callbackType, org.hibernate.models.spi.MethodDetails methodDetails)

Methods inherited from class Object

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

Constructor Details

LifecycleEventHandler

public LifecycleEventHandler(JpaEventListenerStyle consumerType,
 org.hibernate.models.spi.ClassDetails listenerClass,
 Map<CallbackType, org.hibernate.models.spi.MethodDetails> callbackMethods)

Method Details

getStyle

public JpaEventListenerStyle getStyle()

getCallbackClass

public org.hibernate.models.spi.ClassDetails getCallbackClass()

getCallbackMethod

public org.hibernate.models.spi.MethodDetails getCallbackMethod(CallbackType callbackType)

getPrePersistMethod

public org.hibernate.models.spi.MethodDetails getPrePersistMethod()

getPostPersistMethod

public org.hibernate.models.spi.MethodDetails getPostPersistMethod()

getPreRemoveMethod

public org.hibernate.models.spi.MethodDetails getPreRemoveMethod()

getPostRemoveMethod

public org.hibernate.models.spi.MethodDetails getPostRemoveMethod()

getPreUpdateMethod

public org.hibernate.models.spi.MethodDetails getPreUpdateMethod()

getPostUpdateMethod

public org.hibernate.models.spi.MethodDetails getPostUpdateMethod()

getPostLoadMethod

public org.hibernate.models.spi.MethodDetails getPostLoadMethod()

hasCallbackMethods

public boolean hasCallbackMethods()

from

public static LifecycleEventHandler from(JpaEventListenerStyle consumerType,
 org.hibernate.models.spi.ClassDetails listenerClassDetails,
 org.hibernate.boot.jaxb.mapping.spi.JaxbEntityListenerImpl jaxbMapping,
 org.hibernate.models.spi.ModelsContext modelsContext)

Create a handler from XML representation of a callback or listener.

from

public static LifecycleEventHandler from(JpaEventListenerStyle consumerType,
 org.hibernate.models.spi.ClassDetails listenerClassDetails,
 boolean errorIfEmpty)

Create a handler from annotations based on annotated methods on the given listenerClassDetails.

listenersForTarget

public static List<LifecycleEventHandler> listenersForTarget(org.hibernate.models.spi.ClassDetails listenerClassDetails,
 org.hibernate.models.spi.ClassDetails targetClassDetails,
 boolean errorIfEmpty)

Create a listener handler from annotations, selecting only methods applicable to the callback target type.

matchesSignature

public static boolean matchesSignature(JpaEventListenerStyle callbackType,
 org.hibernate.models.spi.MethodDetails methodDetails)