BaseTrashHandler (Liferay 7.0.10 portal-kernel API)

Object
- com.liferay.portal.kernel.trash.BaseTrashHandler

All Implemented Interfaces:

TrashHandler
```
@ProviderType
public abstract class BaseTrashHandler
extends Object
implements TrashHandler
```
Provides the base implementation of TrashHandler.

Author:

Alexander Chow, Zsolt Berentey

See Also:

TrashHandler

Constructor Summary

Constructors
Constructor and Description

BaseTrashHandler()

Constructors
Constructor and Description
`BaseTrashHandler()`

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`SystemEvent`	`addDeletionSystemEvent(long userId, long groupId, long classPK, String classUuid, String referrerClassName)`
`void`	`checkDuplicateEntry(long classPK, long containerModelId, String newName)` Deprecated. As of Wilberforce (7.0.x), replaced by `checkRestorableEntry(long, long, String)`
`void`	`checkDuplicateTrashEntry(TrashEntry trashEntry, long containerModelId, String newName)` Deprecated. As of Wilberforce (7.0.x), replaced by `checkRestorableEntry(TrashEntry, long, String)`
`void`	`checkRestorableEntry(long classPK, long containerModelId, String newName)`
`void`	`checkRestorableEntry(TrashEntry trashEntry, long containerModelId, String newName)` Checks if a duplicate trash entry already exists in the destination container.
`protected AssetRendererFactory<?>`	`getAssetRendererFactory()`
`ContainerModel`	`getContainerModel(long containerModelId)` Returns the container model with the primary key.
`String`	`getContainerModelClassName()` Deprecated. As of Wilberforce (7.0.x), replaced by `getContainerModel(long)`
`String`	`getContainerModelClassName(long classPK)`
`String`	`getContainerModelName()` Returns the name of the container model (e.g. folder name).
`List<ContainerModel>`	`getContainerModels(long classPK, long containerModelId, int start, int end)` Returns a range of all the container models that are children of the parent container model identified by the container model ID.
`int`	`getContainerModelsCount(long classPK, long containerModelId)` Returns the number of container models that are children of the parent container model identified by the container model ID.
`String`	`getDeleteMessage()` Returns the language key to the localized message to display next to a trash entry listed in a search result, indicating that the trash entry was found in a trashed container (e.g. folder or message board thread) this trash handler is associated with.
`long`	`getDestinationContainerModelId(long classPK, long destinationContainerModelId)`
`Filter`	`getExcludeFilter(SearchContext searchContext)`
`Query`	`getExcludeQuery(SearchContext searchContext)` Deprecated. As of Wilberforce (7.0.x), replaced by `getExcludeFilter(SearchContext)`
`ContainerModel`	`getParentContainerModel(long classPK)` Returns the parent container model of the model entity with the primary key.
`ContainerModel`	`getParentContainerModel(TrashedModel trashedModel)`
`List<ContainerModel>`	`getParentContainerModels(long classPK)` Returns all the parent container models of the model entity with the primary key ordered by hierarchy.
`String`	`getRestoreContainedModelLink(PortletRequest portletRequest, long classPK)`
`String`	`getRestoreContainerModelLink(PortletRequest portletRequest, long classPK)` Returns the link to the location to which the model entity was restored.
`String`	`getRestoreMessage(PortletRequest portletRequest, long classPK)` Returns the message describing the location to which the model entity was restored.
`String`	`getRootContainerModelName()` Returns the name of the root container (e.g.
`String`	`getSubcontainerModelName()` Returns the name of the subcontainer model (e.g. for a folder the subcontainer model name may be "subfolder").
`String`	`getSystemEventClassName()`
`String`	`getTrashContainedModelName()` Returns the name of the contained model.
`int`	`getTrashContainedModelsCount(long classPK)` Returns the number of model entities (excluding container model entities) that are children of the parent container model identified by the primary key.
`List<TrashRenderer>`	`getTrashContainedModelTrashRenderers(long classPK, int start, int end)` Returns a range of all the trash renderers of model entities (excluding container models) that are children of the parent container model identified by the primary key.
`String`	`getTrashContainerModelName()` Returns the name of the container model.
`int`	`getTrashContainerModelsCount(long classPK)` Returns the number of container models that are children of the parent container model identified by the primary key.
`List<TrashRenderer>`	`getTrashContainerModelTrashRenderers(long classPK, int start, int end)` Returns a range of all the trash renderers of model entities that are children of the parent container model identified by the primary key.
`TrashEntry`	`getTrashEntry(long classPK)`
`int`	`getTrashModelsCount(long classPK)`
`List<TrashRenderer>`	`getTrashModelTrashRenderers(long classPK, int start, int end, OrderByComparator<?> obc)`
`TrashRenderer`	`getTrashRenderer(long classPK)` Returns the trash renderer associated to the model entity with the primary key.
`protected abstract boolean`	`hasPermission(PermissionChecker permissionChecker, long classPK, String actionId)`
`boolean`	`hasTrashPermission(PermissionChecker permissionChecker, long groupId, long classPK, String trashActionId)` Returns `true` if the user has the required permission to perform the trash action on the model entity with the primary key.
`boolean`	`isContainerModel()` Returns `true` if the entity is a container model.
`boolean`	`isDeletable()` Returns `true` if the entity can be deleted from 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.
`boolean`	`isMovable()` Returns `true` if the entity can be moved from one container model (such as a folder) to another.
`boolean`	`isRestorable(long classPK)` Returns `true` if the model entity can be restored to its original location.
`void`	`moveEntry(long userId, long classPK, long containerModelId, ServiceContext serviceContext)` Moves the entity with the class primary key to the container model with the class primary key
`void`	`moveTrashEntry(long userId, long classPK, long containerModelId, ServiceContext serviceContext)` Moves the model entity with the primary key out of the Recycle Bin to a new destination identified by the container model ID.
`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`	`updateTitle(long classPK, String title)` Updates the title of the model entity with the primary key.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.liferay.portal.kernel.trash.TrashHandler
deleteTrashEntry, getClassName, isInTrash, restoreTrashEntry

- Constructor Detail
  - BaseTrashHandler
```
public BaseTrashHandler()
```
- Method Detail
  - addDeletionSystemEvent
```
public SystemEvent addDeletionSystemEvent(long userId,
                                          long groupId,
                                          long classPK,
                                          String classUuid,
                                          String referrerClassName)
                                   throws PortalException
```
    Specified by:
    
    addDeletionSystemEvent in interface TrashHandler
    
    Throws:
    
    PortalException
  - checkDuplicateEntry
```
@Deprecated
public void checkDuplicateEntry(long classPK,
                                            long containerModelId,
                                            String newName)
                                     throws PortalException
```
    Deprecated. As of Wilberforce (7.0.x), replaced by checkRestorableEntry(long, long, String)
    
    Specified by:
    
    checkDuplicateEntry in interface TrashHandler
    
    Throws:
    
    PortalException
  - checkDuplicateTrashEntry
```
@Deprecated
public void checkDuplicateTrashEntry(TrashEntry trashEntry,
                                                 long containerModelId,
                                                 String newName)
                                          throws PortalException
```
    Deprecated. As of Wilberforce (7.0.x), replaced by checkRestorableEntry(TrashEntry, long, String)
    
    Description copied from interface: TrashHandler
    
    Checks if a duplicate trash entry already exists in the destination container.
    This method is used to check for duplicates when a trash entry is being restored or moved out of the Recycle Bin.
    
    Specified by:
    
    checkDuplicateTrashEntry in interface TrashHandler
    
    Parameters:
    
    trashEntry - the trash entry to check
    
    containerModelId - the primary key of the destination (e.g. folder)
    
    newName - the new name to be assigned to the trash entry (optionally null to forego renaming the trash entry)
    
    Throws:
    
    PortalException
  - checkRestorableEntry
```
public void checkRestorableEntry(long classPK,
                                 long containerModelId,
                                 String newName)
                          throws PortalException
```
    Specified by:
    
    checkRestorableEntry in interface TrashHandler
    
    Throws:
    
    PortalException
  - checkRestorableEntry
```
public void checkRestorableEntry(TrashEntry trashEntry,
                                 long containerModelId,
                                 String newName)
                          throws PortalException
```
    Description copied from interface: TrashHandler
    
    Checks if a duplicate trash entry already exists in the destination container.
    This method is used to check for duplicates when a trash entry is being restored or moved out of the Recycle Bin.
    
    Specified by:
    
    checkRestorableEntry in interface TrashHandler
    
    Parameters:
    
    trashEntry - the trash entry to check
    
    containerModelId - the primary key of the destination (e.g. folder)
    
    newName - the new name to be assigned to the trash entry (optionally null to forego renaming the trash entry)
    
    Throws:
    
    PortalException
  - getContainerModel
```
public ContainerModel getContainerModel(long containerModelId)
                                 throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the container model with the primary key.
    
    Specified by:
    
    getContainerModel in interface TrashHandler
    
    Parameters:
    
    containerModelId - the primary key of the container model
    
    Returns:
    
    the container model with the primary key
    
    Throws:
    
    PortalException
  - getContainerModelClassName
```
@Deprecated
public String getContainerModelClassName()
```
    Deprecated. As of Wilberforce (7.0.x), replaced by getContainerModel(long)
    
    Description copied from interface: TrashHandler
    
    Returns the parent container model's class name.
    
    Specified by:
    
    getContainerModelClassName in interface TrashHandler
  - getContainerModelClassName
```
public String getContainerModelClassName(long classPK)
```
    Specified by:
    
    getContainerModelClassName in interface TrashHandler
  - getContainerModelName
```
public String getContainerModelName()
```
    Description copied from interface: TrashHandler
    
    Returns the name of the container model (e.g. folder name).
    
    Specified by:
    
    getContainerModelName in interface TrashHandler
    
    Returns:
    
    the name of the container model
  - getContainerModels
```
public List<ContainerModel> getContainerModels(long classPK,
                                               long containerModelId,
                                               int start,
                                               int end)
                                        throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns a range of all the container models that are children of the parent container model identified by the container model ID. These container models must be able to contain the model entity identified by the primary key.
    This method checks for the view permission when retrieving the container models.
    
    Useful when paginating results. Returns a maximum of end - start instances. The start and end values are not primary keys but, rather, indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.
    
    Specified by:
    
    getContainerModels in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a model entity the container models must be able to contain
    
    containerModelId - the primary key of the parent container model
    
    start - the lower bound of the range of results
    
    end - the upper bound of the range of results (not inclusive)
    
    Returns:
    
    the range of matching container models
    
    Throws:
    
    PortalException
  - getContainerModelsCount
```
public int getContainerModelsCount(long classPK,
                                   long containerModelId)
                            throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the number of container models that are children of the parent container model identified by the container model ID. These container models must be able to contain the model entity identified by the primary key.
    This method checks for the view permission when counting the container models.
    
    Specified by:
    
    getContainerModelsCount in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a model entity the container models must be able to contain
    
    containerModelId - the primary key of the parent container model
    
    Returns:
    
    the number of matching container models
    
    Throws:
    
    PortalException
  - getDeleteMessage
```
public String getDeleteMessage()
```
    Description copied from interface: TrashHandler
    
    Returns the language key to the localized message to display next to a trash entry listed in a search result, indicating that the trash entry was found in a trashed container (e.g. folder or message board thread) this trash handler is associated with.
    If the language key (e.g. found-in-deleted-folder-x) used accepts a single parameter, the trash framework replaces that parameter with the trashed container's name.
    
    Specified by:
    
    getDeleteMessage in interface TrashHandler
    
    Returns:
    
    the language key to the localized message to display next to a trash entry listed in a search result
  - getDestinationContainerModelId
```
public long getDestinationContainerModelId(long classPK,
                                           long destinationContainerModelId)
```
    Specified by:
    
    getDestinationContainerModelId in interface TrashHandler
  - getExcludeFilter
```
public Filter getExcludeFilter(SearchContext searchContext)
```
    Specified by:
    
    getExcludeFilter in interface TrashHandler
  - getExcludeQuery
```
@Deprecated
public Query getExcludeQuery(SearchContext searchContext)
```
    Deprecated. As of Wilberforce (7.0.x), replaced by getExcludeFilter(SearchContext)
    
    Specified by:
    
    getExcludeQuery in interface TrashHandler
  - getParentContainerModel
```
public ContainerModel getParentContainerModel(long classPK)
                                       throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the parent container model of the model entity with the primary key.
    
    Specified by:
    
    getParentContainerModel in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a model entity the container models must be able to contain
    
    Returns:
    
    the parent container model of the model entity with the primary key
    
    Throws:
    
    PortalException
  - getParentContainerModel
```
public ContainerModel getParentContainerModel(TrashedModel trashedModel)
                                       throws PortalException
```
    Specified by:
    
    getParentContainerModel in interface TrashHandler
    
    Throws:
    
    PortalException
  - getParentContainerModels
```
public List<ContainerModel> getParentContainerModels(long classPK)
                                              throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns all the parent container models of the model entity with the primary key ordered by hierarchy.
    For example, if the primary key is for a file entry inside folder C, which is inside folder B, which is inside folder A; this method returns container models for folders A, B, and C.
    
    Specified by:
    
    getParentContainerModels in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a model entity the container models must be able to contain
    
    Returns:
    
    all the matching parent container models of the model entity
    
    Throws:
    
    PortalException
  - getRestoreContainedModelLink
```
public String getRestoreContainedModelLink(PortletRequest portletRequest,
                                           long classPK)
                                    throws PortalException
```
    Specified by:
    
    getRestoreContainedModelLink in interface TrashHandler
    
    Throws:
    
    PortalException
  - getRestoreContainerModelLink
```
public String getRestoreContainerModelLink(PortletRequest portletRequest,
                                           long classPK)
                                    throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the link to the location to which the model entity was restored.
    
    Specified by:
    
    getRestoreContainerModelLink in interface TrashHandler
    
    Parameters:
    
    portletRequest - the portlet request
    
    classPK - the primary key of the restored model entity
    
    Returns:
    
    the restore link
    
    Throws:
    
    PortalException
  - getRestoreMessage
```
public String getRestoreMessage(PortletRequest portletRequest,
                                long classPK)
                         throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the message describing the location to which the model entity was restored.
    
    Specified by:
    
    getRestoreMessage in interface TrashHandler
    
    Parameters:
    
    portletRequest - the portlet request
    
    classPK - the primary key of the restored model entity
    
    Returns:
    
    the restore message
    
    Throws:
    
    PortalException
  - getRootContainerModelName
```
public String getRootContainerModelName()
```
    Description copied from interface: TrashHandler
    
    Returns the name of the root container (e.g. "home").
    
    Specified by:
    
    getRootContainerModelName in interface TrashHandler
    
    Returns:
    
    the name of the root container
  - getSubcontainerModelName
```
public String getSubcontainerModelName()
```
    Description copied from interface: TrashHandler
    
    Returns the name of the subcontainer model (e.g. for a folder the subcontainer model name may be "subfolder").
    
    Specified by:
    
    getSubcontainerModelName in interface TrashHandler
    
    Returns:
    
    the name of the subcontainer model
  - getSystemEventClassName
```
public String getSystemEventClassName()
```
    Specified by:
    
    getSystemEventClassName in interface TrashHandler
  - getTrashContainedModelName
```
public String getTrashContainedModelName()
```
    Description copied from interface: TrashHandler
    
    Returns the name of the contained model.
    For example, "files" may be the model name for a folder and "pages" may be the model name for a wiki node.
    
    Specified by:
    
    getTrashContainedModelName in interface TrashHandler
    
    Returns:
    
    the name of the contained model
  - getTrashContainedModelsCount
```
public int getTrashContainedModelsCount(long classPK)
                                 throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the number of model entities (excluding container model entities) that are children of the parent container model identified by the primary key.
    For example, for a folder with subfolders and documents, the number of documents (excluding those explicitely moved to the recycle bin) is returned.
    
    Specified by:
    
    getTrashContainedModelsCount in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a container model
    
    Returns:
    
    the number of model entities that are children of the parent container model identified by the primary key
    
    Throws:
    
    PortalException
  - getTrashContainedModelTrashRenderers
```
public List<TrashRenderer> getTrashContainedModelTrashRenderers(long classPK,
                                                                int start,
                                                                int end)
                                                         throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns a range of all the trash renderers of model entities (excluding container models) that are children of the parent container model identified by the primary key.
    For example, for a folder with subfolders and documents, a range of all the trash renderers of documents (excluding those explicitly moved to the recycle bin) is returned.
    
    Useful when paginating results. Returns a maximum of end - start instances. The start and end values are not primary keys but, rather, indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.
    
    Specified by:
    
    getTrashContainedModelTrashRenderers in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a container model
    
    start - the lower bound of the range of results
    
    end - the upper bound of the range of results (not inclusive)
    
    Returns:
    
    the range of trash renderers of model entities (excluding container models) that are children of the parent container model identified by the primary key
    
    Throws:
    
    PortalException
  - getTrashContainerModelName
```
public String getTrashContainerModelName()
```
    Description copied from interface: TrashHandler
    
    Returns the name of the container model.
    For example, "folder" may be the container model name for a file entry.
    
    Specified by:
    
    getTrashContainerModelName in interface TrashHandler
    
    Returns:
    
    the name of the container model
  - getTrashContainerModelsCount
```
public int getTrashContainerModelsCount(long classPK)
                                 throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the number of container models that are children of the parent container model identified by the primary key.
    For example, for a folder with subfolders and documents, the number of folders (excluding those explicitly moved to the recycle bin) is returned.
    
    Specified by:
    
    getTrashContainerModelsCount in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a container model
    
    Returns:
    
    the number of container models that are children of the parent container model identified by the primary key
    
    Throws:
    
    PortalException
  - getTrashContainerModelTrashRenderers
```
public List<TrashRenderer> getTrashContainerModelTrashRenderers(long classPK,
                                                                int start,
                                                                int end)
                                                         throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns a range of all the trash renderers of model entities that are children of the parent container model identified by the primary key.
    For example, for a folder with subfolders and documents, the range of renderers representing folders (excluding those explicitly moved to the recycle bin) is returned.
    
    Useful when paginating results. Returns a maximum of end - start instances. The start and end values are not primary keys but, rather, indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.
    
    Specified by:
    
    getTrashContainerModelTrashRenderers in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of a container model
    
    start - the lower bound of the range of results
    
    end - the upper bound of the range of results (not inclusive)
    
    Returns:
    
    the range of matching trash renderers of model entities
    
    Throws:
    
    PortalException
  - getTrashEntry
```
public TrashEntry getTrashEntry(long classPK)
                         throws PortalException
```
    Specified by:
    
    getTrashEntry in interface TrashHandler
    
    Throws:
    
    PortalException
  - getTrashModelsCount
```
public int getTrashModelsCount(long classPK)
                        throws PortalException
```
    Specified by:
    
    getTrashModelsCount in interface TrashHandler
    
    Throws:
    
    PortalException
  - getTrashModelTrashRenderers
```
public List<TrashRenderer> getTrashModelTrashRenderers(long classPK,
                                                       int start,
                                                       int end,
                                                       OrderByComparator<?> obc)
                                                throws PortalException
```
    Specified by:
    
    getTrashModelTrashRenderers in interface TrashHandler
    
    Throws:
    
    PortalException
  - getTrashRenderer
```
public TrashRenderer getTrashRenderer(long classPK)
                               throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns the trash renderer associated to the model entity with the primary key.
    
    Specified by:
    
    getTrashRenderer in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of the model entity
    
    Returns:
    
    the trash renderer associated to the model entity
    
    Throws:
    
    PortalException
  - hasTrashPermission
```
public boolean hasTrashPermission(PermissionChecker permissionChecker,
                                  long groupId,
                                  long classPK,
                                  String trashActionId)
                           throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns true if the user has the required permission to perform the trash action on the model entity with the primary key.
    This method is a mapper for special Recycle Bin operations that are not real permissions. The implementations of this method should translate these virtual permissions to real permission checks.
    
    Specified by:
    
    hasTrashPermission in interface TrashHandler
    
    Parameters:
    
    permissionChecker - the permission checker
    
    groupId - the primary key of the group
    
    classPK - the primary key of the model entity
    
    trashActionId - the trash action permission to check
    
    Returns:
    
    true if the user has the required permission; false otherwise
    
    Throws:
    
    PortalException
  - isContainerModel
```
public boolean isContainerModel()
```
    Description copied from interface: TrashHandler
    
    Returns true if the entity is a container model.
    
    Specified by:
    
    isContainerModel in interface TrashHandler
    
    Returns:
    
    true if the entity is a container model; false otherwise
  - 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
    
    Returns:
    
    true if the entity can be deleted from the Recycle Bin.
  - isInTrashContainer
```
public boolean isInTrashContainer(long classPK)
                           throws PortalException
```
    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
    
    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
  - isMovable
```
public boolean isMovable()
```
    Description copied from interface: TrashHandler
    
    Returns true if the entity can be moved from one container model (such as a folder) to another.
    
    Specified by:
    
    isMovable in interface TrashHandler
    
    Returns:
    
    true if the entity can be moved from one container model to another; false otherwise
  - isRestorable
```
public boolean isRestorable(long classPK)
                     throws PortalException
```
    Description copied from interface: TrashHandler
    
    Returns true if the model entity can be restored to its original location.
    This method usually returns false if the container (e.g. folder) of the model entity is no longer available (e.g. moved to the Recycle Bin or deleted).
    
    Specified by:
    
    isRestorable in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of the model entity
    
    Returns:
    
    true if the model entity can be restored to its original location; false otherwise
    
    Throws:
    
    PortalException
  - moveEntry
```
public void moveEntry(long userId,
                      long classPK,
                      long containerModelId,
                      ServiceContext serviceContext)
               throws PortalException
```
    Description copied from interface: TrashHandler
    
    Moves the entity with the class primary key to the container model with the class primary key
    
    Specified by:
    
    moveEntry in interface TrashHandler
    
    Parameters:
    
    userId - the user ID
    
    classPK - the primary key of the model entity
    
    containerModelId - the primary key of the destination container model
    
    serviceContext - the service context to be applied
    
    Throws:
    
    PortalException
  - moveTrashEntry
```
public void moveTrashEntry(long userId,
                           long classPK,
                           long containerModelId,
                           ServiceContext serviceContext)
                    throws PortalException
```
    Description copied from interface: TrashHandler
    
    Moves the model entity with the primary key out of the Recycle Bin to a new destination identified by the container model ID.
    
    Specified by:
    
    moveTrashEntry in interface TrashHandler
    
    Parameters:
    
    userId - the user ID
    
    classPK - the primary key of the model entity
    
    containerModelId - the primary key of the destination container model
    
    serviceContext - the service context to be applied
    
    Throws:
    
    PortalException
  - restoreRelatedTrashEntry
```
public void restoreRelatedTrashEntry(String className,
                                     long classPK)
                              throws PortalException
```
    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, com.liferay.portlet.wiki.trash.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
    
    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
  - updateTitle
```
public void updateTitle(long classPK,
                        String title)
                 throws PortalException
```
    Description copied from interface: TrashHandler
    
    Updates the title of the model entity with the primary key. This method is called by com.liferay.portlet.trash.action.EditEntryAction before restoring the model entity via its restore rename action.
    
    Specified by:
    
    updateTitle in interface TrashHandler
    
    Parameters:
    
    classPK - the primary key of the model entity
    
    title - the title to be assigned
    
    Throws:
    
    PortalException
  - getAssetRendererFactory
```
protected AssetRendererFactory<?> getAssetRendererFactory()
```
  - hasPermission
```
protected abstract boolean hasPermission(PermissionChecker permissionChecker,
                                         long classPK,
                                         String actionId)
                                  throws PortalException
```
    Throws:
    
    PortalException

Class BaseTrashHandler

Constructor Summary

Method Summary

Methods inherited from class Object

Methods inherited from interface com.liferay.portal.kernel.trash.TrashHandler

Constructor Detail

BaseTrashHandler

Method Detail

addDeletionSystemEvent

checkDuplicateEntry

checkDuplicateTrashEntry

checkRestorableEntry

checkRestorableEntry

getContainerModel

getContainerModelClassName

getContainerModelClassName

getContainerModelName

getContainerModels

getContainerModelsCount

getDeleteMessage

getDestinationContainerModelId

getExcludeFilter

getExcludeQuery

getParentContainerModel

getParentContainerModel

getParentContainerModels

getRestoreContainedModelLink

getRestoreContainerModelLink

getRestoreMessage

getRootContainerModelName

getSubcontainerModelName

getSystemEventClassName

getTrashContainedModelName

getTrashContainedModelsCount

getTrashContainedModelTrashRenderers

getTrashContainerModelName

getTrashContainerModelsCount

getTrashContainerModelTrashRenderers

getTrashEntry

getTrashModelsCount

getTrashModelTrashRenderers

getTrashRenderer

hasTrashPermission

isContainerModel

isDeletable

isInTrashContainer

isMovable

isRestorable

moveEntry

moveTrashEntry

restoreRelatedTrashEntry

updateTitle

getAssetRendererFactory

hasPermission