Package com.jalios.jcms.db

Class JcmsHibernateEventListener

java.lang.Object

com.jalios.jcms.db.JcmsHibernateEventListener

All Implemented Interfaces:

DBConstants, java.io.Serializable, org.hibernate.event.PostDeleteEventListener, org.hibernate.event.PostInsertEventListener, org.hibernate.event.PostUpdateEventListener, org.hibernate.event.PreUpdateEventListener

public class JcmsHibernateEventListener
extends java.lang.Object
implements org.hibernate.event.PreUpdateEventListener, org.hibernate.event.PostInsertEventListener, org.hibernate.event.PostUpdateEventListener, org.hibernate.event.PostDeleteEventListener, DBConstants

This class is a singleton that dispatches Hibernate events to JCMS DBListeners

Since:

jcms-6.0.0

Author:

Olivier Dedieu

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.jalios.jcms.db.DBConstants

ALL_CATEGORIES_SET_FIELD, ATTACH_WS_SET_FIELD, AUTH_GRP_SET_FIELD, AUTH_MBR_SET_FIELD, AUTHOR_ID_FIELD, CATEGORIES_SET_FIELD, CDATE_FIELD, CHANNEL_JCMSDB_PROP, CLASSIFICATION_LEVEL_FIELD, DBDATA_URID, EXTENDED_READ_RIGHTS, HAS_ATTACH_WS_FIELD, HAS_NO_READ_RIGHTS, HIBERNATE_MAPPING_ADATE, HIBERNATE_MAPPING_AUTHOR, HIBERNATE_MAPPING_CDATE, HIBERNATE_MAPPING_EDATE, HIBERNATE_MAPPING_HAS_ATTACH_WS, HIBERNATE_MAPPING_HASNOREADRIGHTS, HIBERNATE_MAPPING_MAININSTANCE_ID, HIBERNATE_MAPPING_MAJORVERSION, HIBERNATE_MAPPING_MDATE, HIBERNATE_MAPPING_MERGE_DATE, HIBERNATE_MAPPING_MERGE_ID, HIBERNATE_MAPPING_MINORVERSION, HIBERNATE_MAPPING_OPAUTHOR, HIBERNATE_MAPPING_PDATE, HIBERNATE_MAPPING_PSTATUS, HIBERNATE_MAPPING_READ_ACK, HIBERNATE_MAPPING_READERCOUNT, HIBERNATE_MAPPING_RESTRICTIVE_UPDATE_RIGHTS, HIBERNATE_MAPPING_TITLE, HIBERNATE_MAPPING_TRACKED, HIBERNATE_MAPPING_UDATE, HIBERNATE_MAPPING_VOTECOUNT, HIBERNATE_MAPPING_VOTESCORE, HIBERNATE_MAPPING_WORKFLOW_ID, HIBERNATE_MAPPING_WORKSPACE_ID, MAX_HIBERNATE_MAPPING_PUBLICATION, MDATE_FIELD, OPAUTHOR_ID_FIELD, PSTATUS_FIELD, ROW_ID_FIELD, SCROLL_FETCH_SIZE, WORKFLOW_ID_FIELD, WORKSPACE_ID_FIELD

Method Summary

Modifier and Type	Method	Description
void	addListener(DBListener listener)	Adds a DBListener for all the classes.
void	addListener(DBListener listener, java.lang.Class<?> clazz)	Adds a DBListener for the given class.
java.util.Map<java.lang.Class<?>,java.util.Set<DBListener>>	getDBListenerClassMap()	Returns an unmodifiable view of the Map of class / listener.
java.util.Set<DBListener>	getDBListenerSet()	Returns an unmodifiable view of the listener set.
static JcmsHibernateEventListener	getInstance()	Returns the singleton.
boolean	isClassListen(java.lang.Class<?> clazz)	Returns true if the given class is explicitly listen by a DBListener.
void	onPostDelete(org.hibernate.event.PostDeleteEvent event)
void	onPostDelete(org.hibernate.event.PostDeleteEvent event, boolean firstTime)
void	onPostInsert(org.hibernate.event.PostInsertEvent event)
void	onPostInsert(org.hibernate.event.PostInsertEvent event, boolean firstTime)
void	onPostUpdate(org.hibernate.event.PostUpdateEvent event)
void	onPostUpdate(org.hibernate.event.PostUpdateEvent event, boolean firstTime)
boolean	onPreUpdate(org.hibernate.event.PreUpdateEvent event)
boolean	onPreUpdateInternal(org.hibernate.event.PreUpdateEvent event)
void	removeListener(DBListener listener)	Removes a DBListener for all the classes.
void	removeListener(DBListener listener, java.lang.Class<?> clazz)	Removes a DBListener for the given class.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static JcmsHibernateEventListener getInstance()

Returns the singleton.

Returns:

the singleton.

Since:

jcms-6.0.0

addListener

public void addListener(DBListener listener)

Adds a DBListener for all the classes.

Parameters:

listener - the listener

Since:

jcms-6.0.0

addListener

public void addListener(DBListener listener,
                        java.lang.Class<?> clazz)

Adds a DBListener for the given class.

Parameters:

listener - the listener

clazz - the class

Since:

jcms-6.0.0

removeListener

public void removeListener(DBListener listener)

Removes a DBListener for all the classes.

Parameters:

listener - the listener

Since:

jcms-6.0.0

removeListener

public void removeListener(DBListener listener,
                           java.lang.Class<?> clazz)

Removes a DBListener for the given class.

Parameters:

listener - the listener

clazz - the class

Since:

jcms-6.0.0

getDBListenerSet

public java.util.Set<DBListener> getDBListenerSet()

Returns an unmodifiable view of the listener set.

Returns:

an unmodifiable view of the listener set.

Since:

jcms-6.1.0

getDBListenerClassMap

public java.util.Map<java.lang.Class<?>,java.util.Set<DBListener>> getDBListenerClassMap()

Returns an unmodifiable view of the Map of class / listener.

Returns:

an unmodifiable view of the Map of class / listener.

Since:

jcms-6.1.0

isClassListen

public boolean isClassListen(java.lang.Class<?> clazz)

Returns true if the given class is explicitly listen by a DBListener.

Parameters:

clazz - the class.

Returns:

true if the given class is explicitly listen by a DBListener.

Since:

jcms-6.1.0

onPostInsert

public void onPostInsert(org.hibernate.event.PostInsertEvent event)

Specified by:

onPostInsert in interface org.hibernate.event.PostInsertEventListener

onPostInsert

public void onPostInsert(org.hibernate.event.PostInsertEvent event,
                         boolean firstTime)

onPreUpdate

public boolean onPreUpdate(org.hibernate.event.PreUpdateEvent event)

Specified by:

onPreUpdate in interface org.hibernate.event.PreUpdateEventListener

onPreUpdateInternal

public boolean onPreUpdateInternal(org.hibernate.event.PreUpdateEvent event)

onPostUpdate

public void onPostUpdate(org.hibernate.event.PostUpdateEvent event)

Specified by:

onPostUpdate in interface org.hibernate.event.PostUpdateEventListener

onPostUpdate

public void onPostUpdate(org.hibernate.event.PostUpdateEvent event,
                         boolean firstTime)

onPostDelete

public void onPostDelete(org.hibernate.event.PostDeleteEvent event)

Specified by:

onPostDelete in interface org.hibernate.event.PostDeleteEventListener

onPostDelete

public void onPostDelete(org.hibernate.event.PostDeleteEvent event,
                         boolean firstTime)