com.liferay.portlet.messageboards.trash
Class MBMessageTrashHandler

java.lang.Object
  com.liferay.portal.kernel.trash.BaseTrashHandler
      com.liferay.portlet.messageboards.trash.MBMessageTrashHandler

All Implemented Interfaces:

TrashHandler

public class MBMessageTrashHandler
extends BaseTrashHandler

Implements trash handling for message boards message entity.

Constructor Summary

MBMessageTrashHandler()

Method Summary

void	deleteTrashEntry(long classPK) Deletes the model entity with the primary key.
String	getClassName() Returns the class name handled by this trash handler.
ContainerModel	getContainerModel(long containerModelId) Returns the container model with the primary key.
String	getContainerModelClassName() Returns the parent container model's class name.
ContainerModel	getParentContainerModel(TrashedModel trashedModel)
TrashEntry	getTrashEntry(long classPK)
protected boolean	hasPermission(PermissionChecker permissionChecker, long classPK, String actionId)
boolean	isDeletable() Returns true if the entity can be deleted from the Recycle Bin.
boolean	isInTrash(long classPK) Returns true if the model entity with the primary key is in the Recycle Bin.
boolean	isInTrashContainer(long classPK) Returns true if the model entity with the primary key is in a container that is in the Recycle Bin.
void	restoreRelatedTrashEntry(String className, long classPK) Restores the model entity that is related to the model entity with the class name and class PK.
void	restoreTrashEntry(long userId, long classPK) Restores the model entity with the primary key.

Methods inherited from class com.liferay.portal.kernel.trash.BaseTrashHandler

addDeletionSystemEvent, checkDuplicateEntry, checkDuplicateTrashEntry, getAssetRendererFactory, getContainerModelName, getContainerModels, getContainerModelsCount, getDeleteMessage, getParentContainerModel, getParentContainerModels, getRestoreContainedModelLink, getRestoreContainerModelLink, getRestoreMessage, getRootContainerModelName, getSubcontainerModelName, getSystemEventClassName, getTrashContainedModelName, getTrashContainedModelsCount, getTrashContainedModelTrashRenderers, getTrashContainerModelName, getTrashContainerModelsCount, getTrashContainerModelTrashRenderers, getTrashRenderer, hasTrashPermission, isContainerModel, isMovable, isRestorable, isTrashEntry, moveEntry, moveTrashEntry, updateTitle

Methods inherited from class java.lang.Object

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

Constructor Detail

MBMessageTrashHandler

public MBMessageTrashHandler()

Method Detail

deleteTrashEntry

public void deleteTrashEntry(long classPK)

Description copied from interface: TrashHandler

Deletes the model entity with the primary key.

Parameters:

classPK - the primary key of the model entity to delete

getClassName

public String getClassName()

Description copied from interface: TrashHandler

Returns the class name handled by this trash handler.

Returns:

the class name handled by this trash handler

getContainerModel

public ContainerModel getContainerModel(long containerModelId)
                                 throws PortalException,
                                        SystemException

Description copied from interface: TrashHandler

Returns the container model with the primary key.

Specified by:

getContainerModel in interface TrashHandler

Overrides:

getContainerModel in class BaseTrashHandler

Parameters:

containerModelId - the primary key of the container model

Returns:

the container model with the primary key

Throws:

PortalException - if a container model with the primary key could not be found

SystemException - if a system exception occurred

getContainerModelClassName

public String getContainerModelClassName()

Description copied from interface: TrashHandler

Returns the parent container model's class name.

Specified by:

getContainerModelClassName in interface TrashHandler

Overrides:

getContainerModelClassName in class BaseTrashHandler

getParentContainerModel

public ContainerModel getParentContainerModel(TrashedModel trashedModel)
                                       throws PortalException,
                                              SystemException

Specified by:

getParentContainerModel in interface TrashHandler

Overrides:

getParentContainerModel in class BaseTrashHandler

Throws:

PortalException

SystemException

getTrashEntry

public TrashEntry getTrashEntry(long classPK)
                         throws PortalException,
                                SystemException

Specified by:

getTrashEntry in interface TrashHandler

Overrides:

getTrashEntry in class BaseTrashHandler

Throws:

PortalException

SystemException

isDeletable

public boolean isDeletable()

Description copied from interface: TrashHandler

Returns true if the entity can be deleted from the Recycle Bin.

Specified by:

isDeletable in interface TrashHandler

Overrides:

isDeletable in class BaseTrashHandler

Returns:

true if the entity can be deleted from the Recycle Bin.

isInTrash

public boolean isInTrash(long classPK)
                  throws PortalException,
                         SystemException

Description copied from interface: TrashHandler

Returns true if the model entity with the primary key is in the Recycle Bin.

Parameters:

classPK - the primary key of the model entity

Returns:

true if the model entity is in the Recycle Bin; false otherwise

Throws:

PortalException - if a model entity with the primary key could not be found in the portal

SystemException - if a system exception occurred

isInTrashContainer

public boolean isInTrashContainer(long classPK)
                           throws PortalException,
                                  SystemException

Description copied from interface: TrashHandler

Returns true if the model entity with the primary key is in a container that is in the Recycle Bin.

Specified by:

isInTrashContainer in interface TrashHandler

Overrides:

isInTrashContainer in class BaseTrashHandler

Parameters:

classPK - the primary key of the model entity

Returns:

true if the model entity with the primary key is in a container that is in the Recycle Bin; false otherwise

Throws:

PortalException - if a model entity with the primary key could not be found in the portal

SystemException - if a system exception occurred

restoreRelatedTrashEntry

public void restoreRelatedTrashEntry(String className,
                                     long classPK)
                              throws PortalException,
                                     SystemException

Description copied from interface: TrashHandler

Restores the model entity that is related to the model entity with the class name and class PK. For example, WikiPageTrashHandler.restoreRelatedTrashEntry( String, long) restores the attachment related to the wiki page with the class name and class PK.

Specified by:

restoreRelatedTrashEntry in interface TrashHandler

Overrides:

restoreRelatedTrashEntry in class BaseTrashHandler

Parameters:

className - the class name of the model entity with a related model entity to restore

classPK - the primary key of the model entity with a related model entity to restore

Throws:

PortalException - if a model entity with the primary key could not be found

SystemException - if a system exception occurred

restoreTrashEntry

public void restoreTrashEntry(long userId,
                              long classPK)

Description copied from interface: TrashHandler

Restores the model entity with the primary key.

Parameters:

userId - the user ID

classPK - the primary key of the model entity to restore

hasPermission

protected boolean hasPermission(PermissionChecker permissionChecker,
                                long classPK,
                                String actionId)
                         throws PortalException,
                                SystemException

Specified by:

hasPermission in class BaseTrashHandler

Throws:

PortalException

SystemException