org.exoplatform.services.cms.documents.impl

Class TrashServiceImpl

java.lang.Object

org.exoplatform.services.cms.documents.impl.TrashServiceImpl

All Implemented Interfaces:

TrashService

public class TrashServiceImpl
extends Object
implements TrashService

Created by The eXo Platform SARL Author : Dang Van Minh minh.dang@exoplatform.com Oct 6, 2009 3:39:53 AM

Field Summary

Fields

Modifier and Type	Field and Description
static String	EXO_TARGETPATH
static String	EXO_TARGETWS
static String	EXO_TOTAL
static String	EXO_WORKSPACE
static String	MIX_REFERENCEABLE
static String	SYMLINK
static String	TAXONOMY_LINK
static String	UUID

Fields inherited from interface org.exoplatform.services.cms.documents.TrashService

EXO_RESTORE_LOCATION, RESTORE_PATH, RESTORE_WORKSPACE, TRASH_ID

Constructor Summary

Constructors

Constructor and Description
TrashServiceImpl(org.exoplatform.services.jcr.RepositoryService repositoryService, LinkManager linkManager, TaxonomyService taxonomyService, org.exoplatform.container.xml.InitParams initParams)

Method Summary

Modifier and Type	Method and Description
List<javax.jcr.Node>	getAllNodeInTrash(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider) Get all nodes in trash location
List<javax.jcr.Node>	getAllNodeInTrashByUser(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider, String userName) Get all nodes by user in trash location
javax.jcr.Node	getNodeByTrashId(String trashId) Get Node in trash folder by trashId
javax.jcr.Node	getTrashHomeNode() Get the trash hone's node
boolean	isInTrash(javax.jcr.Node node) Check whether a given node is in Trash or not
String	moveToTrash(javax.jcr.Node node, org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider) Move node to trash location
String	moveToTrash(javax.jcr.Node node, org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider, int deep) Move node to trash location with deep
void	removeRelations(javax.jcr.Node node, org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider) Removes all 'relationable' property of nodes that have relation to this node
void	restoreFromTrash(String trashNodePath, org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider) Restore node from trash

Methods inherited from class java.lang.Object

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

Field Detail

EXO_TOTAL

public static final String EXO_TOTAL

See Also:

Constant Field Values

MIX_REFERENCEABLE

public static final String MIX_REFERENCEABLE

See Also:

Constant Field Values

TAXONOMY_LINK

public static final String TAXONOMY_LINK

See Also:

Constant Field Values

UUID

public static final String UUID

See Also:

Constant Field Values

SYMLINK

public static final String SYMLINK

See Also:

Constant Field Values

EXO_WORKSPACE

public static final String EXO_WORKSPACE

See Also:

Constant Field Values

EXO_TARGETWS

public static final String EXO_TARGETWS

See Also:

Constant Field Values

EXO_TARGETPATH

public static final String EXO_TARGETPATH

See Also:

Constant Field Values

Constructor Detail

TrashServiceImpl

public TrashServiceImpl(org.exoplatform.services.jcr.RepositoryService repositoryService,
                        LinkManager linkManager,
                        TaxonomyService taxonomyService,
                        org.exoplatform.container.xml.InitParams initParams)
                 throws Exception

Throws:

Exception

Method Detail

moveToTrash

public String moveToTrash(javax.jcr.Node node,
                          org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
                   throws Exception

Move node to trash location

Specified by:

moveToTrash in interface TrashService

Parameters:

node - Node will be moved to trash

sessionProvider - User session provider which will be used to get session

Returns:

-1: move failed. trashId if moved succesfully

Throws:

Exception

moveToTrash

public String moveToTrash(javax.jcr.Node node,
                          org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider,
                          int deep)
                   throws Exception

Move node to trash location with deep

Specified by:

moveToTrash in interface TrashService

Returns:

-1: move failed. trashId if moved succesfully

Throws:

Exception

restoreFromTrash

public void restoreFromTrash(String trashNodePath,
                             org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
                      throws Exception

Restore node from trash

Specified by:

restoreFromTrash in interface TrashService

Parameters:

trashNodePath - The path.

sessionProvider - The session provider.

Throws:

Exception

getAllNodeInTrash

public List<javax.jcr.Node> getAllNodeInTrash(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
                                       throws Exception

Get all nodes in trash location

Specified by:

getAllNodeInTrash in interface TrashService

Returns:

All nodes in trash

Throws:

Exception

getAllNodeInTrashByUser

public List<javax.jcr.Node> getAllNodeInTrashByUser(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider,
                                                    String userName)
                                             throws Exception

Get all nodes by user in trash location

Specified by:

getAllNodeInTrashByUser in interface TrashService

Returns:

all node in trash which moved by user

Throws:

Exception

removeRelations

public void removeRelations(javax.jcr.Node node,
                            org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
                     throws Exception

Description copied from interface: TrashService

Removes all 'relationable' property of nodes that have relation to this node

Specified by:

removeRelations in interface TrashService

Throws:

Exception

isInTrash

public boolean isInTrash(javax.jcr.Node node)
                  throws javax.jcr.RepositoryException

Check whether a given node is in Trash or not

Specified by:

isInTrash in interface TrashService

Parameters:

node - a specify node

Returns:

true if node is in Trash, false otherwise.

Throws:

javax.jcr.RepositoryException

getTrashHomeNode

public javax.jcr.Node getTrashHomeNode()

Get the trash hone's node

Specified by:

getTrashHomeNode in interface TrashService

Returns:

Node the node of trash home

getNodeByTrashId

public javax.jcr.Node getNodeByTrashId(String trashId)
                                throws javax.jcr.RepositoryException

Description copied from interface: TrashService

Get Node in trash folder by trashId

Specified by:

getNodeByTrashId in interface TrashService

Parameters:

trashId - ID of node will return

Returns:

Node in trash folder with thrashId, null if thrashId doesn't exist in trash folder

Throws:

javax.jcr.query.InvalidQueryException

javax.jcr.RepositoryException