jp.go.nict.langrid.dao

Class GenericHandler<T>

java.lang.Object

jp.go.nict.langrid.dao.GenericHandler<T>

All Implemented Interfaces:

EntityListener<T>, TransactionListener

public abstract class GenericHandler<T>
extends Object
implements EntityListener<T>, TransactionListener

Version:

$Revision: 214 $

Author:

Takao Nakaguchi, $Author: t-nakaguchi $

Constructor Summary

Constructors

Constructor and Description
GenericHandler()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract void	doRemove(Serializable id)
protected abstract void	doUpdate(Serializable id, Set<String> updatedProperties)
void	onBeginTransaction()
void	onCollectionEntityRecreate(Serializable ownerId, Class<T> ownerClass, Serializable entityId, Object entity)
void	onCollectionEntityRemove(Serializable ownerId, Class<T> ownerClass, String collectionPropertyName, Serializable entityId, Class<?> entityClass)
void	onCollectionEntityUpdate(Serializable ownerId, Class<T> ownerClass, String collectionPropertyName, Serializable entityId, Object entity)
void	onCommitTransaction()
void	onDelete(Serializable id, Class<T> clazz)
void	onInsert(Serializable id, T entity)
protected abstract void	onNotificationEnd()
protected abstract boolean	onNotificationStart()
void	onRollbackTransaction()
void	onUpdate(Serializable id, T entity, String[] modifiedProperties)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericHandler

public GenericHandler()

Method Detail

onInsert

public void onInsert(Serializable id,
            T entity)

Specified by:

onInsert in interface EntityListener<T>

onUpdate

public void onUpdate(Serializable id,
            T entity,
            String[] modifiedProperties)

Specified by:

onUpdate in interface EntityListener<T>

onDelete

public void onDelete(Serializable id,
            Class<T> clazz)

Specified by:

onDelete in interface EntityListener<T>

onCollectionEntityRecreate

public void onCollectionEntityRecreate(Serializable ownerId,
                              Class<T> ownerClass,
                              Serializable entityId,
                              Object entity)

Specified by:

onCollectionEntityRecreate in interface EntityListener<T>

onCollectionEntityUpdate

public void onCollectionEntityUpdate(Serializable ownerId,
                            Class<T> ownerClass,
                            String collectionPropertyName,
                            Serializable entityId,
                            Object entity)

Specified by:

onCollectionEntityUpdate in interface EntityListener<T>

onCollectionEntityRemove

public void onCollectionEntityRemove(Serializable ownerId,
                            Class<T> ownerClass,
                            String collectionPropertyName,
                            Serializable entityId,
                            Class<?> entityClass)

Specified by:

onCollectionEntityRemove in interface EntityListener<T>

onBeginTransaction

public void onBeginTransaction()

Specified by:

onBeginTransaction in interface TransactionListener

onCommitTransaction

public void onCommitTransaction()

Specified by:

onCommitTransaction in interface TransactionListener

onRollbackTransaction

public void onRollbackTransaction()

Specified by:

onRollbackTransaction in interface TransactionListener

onNotificationStart

protected abstract boolean onNotificationStart()

doUpdate

protected abstract void doUpdate(Serializable id,
            Set<String> updatedProperties)

doRemove

protected abstract void doRemove(Serializable id)

onNotificationEnd

protected abstract void onNotificationEnd()