Package org.alfresco.repo.doclink

Class DocumentLinkServiceImpl

java.lang.Object

org.alfresco.repo.doclink.DocumentLinkServiceImpl

All Implemented Interfaces:

NodeServicePolicies.BeforeDeleteNodePolicy, ClassPolicy, Policy, DocumentLinkService

public class DocumentLinkServiceImpl
extends Object
implements DocumentLinkService, NodeServicePolicies.BeforeDeleteNodePolicy

Implementation of the document link service In addition to the document link service, this class also provides a BeforeDeleteNodePolicy

Since:

5.1

Author:

Ana Bozianu

Nested Class Summary

Nested classes/interfaces inherited from interface org.alfresco.repo.policy.Policy

Policy.Arg

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	CANNED_QUERY_GET_DOC_LINKS

Fields inherited from interface org.alfresco.repo.node.NodeServicePolicies.BeforeDeleteNodePolicy

QNAME

Fields inherited from interface org.alfresco.repo.policy.Policy

NAMESPACE

Constructor Summary

Constructors

Constructor	Description
DocumentLinkServiceImpl()

Method Summary

Modifier and Type	Method	Description
void	beforeDeleteLinkNode(NodeRef linkNodeRef)
void	beforeDeleteNode(NodeRef nodeRef)	Called before a node is deleted.
NodeRef	createDocumentLink(NodeRef source, NodeRef destination)	Creates a link node as child of the destination node
DeleteLinksStatusReport	deleteLinksToDocument(NodeRef document)	Deletes all links having the provided node as destination.
NodeRef	getLinkDestination(NodeRef linkNodeRef)	Returns the destination node of the provided link
List<Long>	getNodeLinksIds(NodeRef nodeRef)	Returns the associated link ids for a node, from all stores
void	init()	The initialise method.
void	setBehaviourFilter(BehaviourFilter behaviourFilter)
void	setCannedQueryDAO(CannedQueryDAO cannedQueryDAO)
void	setCheckOutCheckInService(CheckOutCheckInService checkOutCheckInService)
void	setDictionaryService(DictionaryService dictionaryService)
void	setNamespaceService(NamespaceService namespaceService)
void	setNodeService(NodeService nodeService)
void	setPermissionService(PermissionService permissionService)
void	setPolicyComponent(PolicyComponent policyComponent)
void	setQnameDAO(QNameDAO qnameDAO)
void	setSearchService(SearchService searchService)

Methods inherited from class java.lang.Object

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

Field Details

CANNED_QUERY_GET_DOC_LINKS

protected static final String CANNED_QUERY_GET_DOC_LINKS

See Also:

• Constant Field Values

Constructor Details

DocumentLinkServiceImpl

public DocumentLinkServiceImpl()

Method Details

init

public void init()

The initialise method. Register our policies.

createDocumentLink

public NodeRef createDocumentLink(NodeRef source,
 NodeRef destination)

Description copied from interface: DocumentLinkService

Creates a link node as child of the destination node

Specified by:

createDocumentLink in interface DocumentLinkService

Parameters:

source - Node to create a link for. Can be a file or a folder.

destination - Destination to create the link in. Must be a folder.

Returns:

A reference to the created link node

getLinkDestination

public NodeRef getLinkDestination(NodeRef linkNodeRef)

Description copied from interface: DocumentLinkService

Returns the destination node of the provided link

Specified by:

getLinkDestination in interface DocumentLinkService

Parameters:

linkNodeRef - The link node.

Returns:

A reference to the destination of the provided link node

getNodeLinksIds

public List<Long> getNodeLinksIds(NodeRef nodeRef)

Description copied from interface: DocumentLinkService

Returns the associated link ids for a node, from all stores

Specified by:

getNodeLinksIds in interface DocumentLinkService

Returns:

A list of link nodeIds for given node

deleteLinksToDocument

public DeleteLinksStatusReport deleteLinksToDocument(NodeRef document)

Description copied from interface: DocumentLinkService

Deletes all links having the provided node as destination.

Specified by:

deleteLinksToDocument in interface DocumentLinkService

Parameters:

document - The destination of the links to be deleted.

beforeDeleteNode

public void beforeDeleteNode(NodeRef nodeRef)

Description copied from interface: NodeServicePolicies.BeforeDeleteNodePolicy

Called before a node is deleted.

Specified by:

beforeDeleteNode in interface NodeServicePolicies.BeforeDeleteNodePolicy

Parameters:

nodeRef - the node reference

beforeDeleteLinkNode

public void beforeDeleteLinkNode(NodeRef linkNodeRef)

setNodeService

public void setNodeService(NodeService nodeService)

setDictionaryService

public void setDictionaryService(DictionaryService dictionaryService)

setSearchService

public void setSearchService(SearchService searchService)

setNamespaceService

public void setNamespaceService(NamespaceService namespaceService)

setCheckOutCheckInService

public void setCheckOutCheckInService(CheckOutCheckInService checkOutCheckInService)

setPolicyComponent

public void setPolicyComponent(PolicyComponent policyComponent)

setBehaviourFilter

public void setBehaviourFilter(BehaviourFilter behaviourFilter)

setPermissionService

public void setPermissionService(PermissionService permissionService)

setCannedQueryDAO

public void setCannedQueryDAO(CannedQueryDAO cannedQueryDAO)

setQnameDAO

public void setQnameDAO(QNameDAO qnameDAO)