org.alfresco.repo.thumbnail

Class FailedThumbnailSourceAspect

java.lang.Object

org.alfresco.repo.thumbnail.FailedThumbnailSourceAspect

All Implemented Interfaces:

ContentServicePolicies.OnContentUpdatePolicy, NodeServicePolicies.OnDeleteNodePolicy, ClassPolicy, Policy

public class FailedThumbnailSourceAspect
extends Object
implements NodeServicePolicies.OnDeleteNodePolicy, ContentServicePolicies.OnContentUpdatePolicy

Behaviour/Policies for the ContentModel.ASPECT_FAILED_THUMBNAIL_SOURCE aspect. When the last ContentModel.TYPE_FAILED_THUMBNAIL child is deleted from under a source node, then all failures are considered removed and the ContentModel.ASPECT_FAILED_THUMBNAIL_SOURCE aspect can be removed.

Also, any failed thumbnails should be removed from the model onUpdateProperties as the new content may have become thumbnailable.

Since:

3.5.0

Author:

Neil Mc Erlean

Nested Class Summary

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

Policy.Arg

Field Summary

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

QNAME

Fields inherited from interface org.alfresco.repo.content.ContentServicePolicies.OnContentUpdatePolicy

QNAME

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

NAMESPACE

Constructor Summary

Constructors

Constructor and Description
FailedThumbnailSourceAspect()

Method Summary

Modifier and Type	Method and Description
void	init() Initialise method
void	onContentUpdate(NodeRef nodeRef, boolean newContent)
void	onDeleteNode(ChildAssociationRef childAssocRef, boolean isNodeArchived) Called after a node is deleted.
void	setBehaviourFilter(BehaviourFilter behaviourFilter)
void	setLockService(LockService lockService)
void	setNodeService(NodeService nodeService)
void	setPolicyComponent(PolicyComponent policyComponent)
void	setThumbnailService(ThumbnailService thumbnailService)

Methods inherited from class java.lang.Object

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

Constructor Detail

FailedThumbnailSourceAspect

public FailedThumbnailSourceAspect()

Method Detail

setPolicyComponent

public void setPolicyComponent(PolicyComponent policyComponent)

setNodeService

public void setNodeService(NodeService nodeService)

setThumbnailService

public void setThumbnailService(ThumbnailService thumbnailService)

setLockService

public void setLockService(LockService lockService)

setBehaviourFilter

public void setBehaviourFilter(BehaviourFilter behaviourFilter)

init

public void init()

Initialise method

onDeleteNode

public void onDeleteNode(ChildAssociationRef childAssocRef,
                         boolean isNodeArchived)

Description copied from interface: NodeServicePolicies.OnDeleteNodePolicy

Called after a node is deleted. The reference given is for an association which has been deleted and cannot be used to retrieve node or associaton information from any of the services.

Specified by:

onDeleteNode in interface NodeServicePolicies.OnDeleteNodePolicy

Parameters:

childAssocRef - the primary parent-child association of the deleted node

isNodeArchived - indicates whether the node has been archived rather than purged

onContentUpdate

public void onContentUpdate(NodeRef nodeRef,
                            boolean newContent)

Specified by:

onContentUpdate in interface ContentServicePolicies.OnContentUpdatePolicy

Parameters:

nodeRef - the node reference