Package org.alfresco.repo.template

Class VersionHistoryNode

java.lang.Object

org.alfresco.repo.template.BaseContentNode

org.alfresco.repo.template.VersionHistoryNode

All Implemented Interfaces:

Serializable, TemplateContent, TemplateNodeRef, TemplateProperties, NamespacePrefixResolverProvider

public class VersionHistoryNode
extends BaseContentNode
implements NamespacePrefixResolverProvider

Template Node wrapper representing a record in the version history of a node. Provides access to basic properties and version information for the frozen state record.

Author:

Kevin Roast

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.alfresco.repo.template.BaseContentNode

BaseContentNode.TemplateContentData

Field Summary

Fields inherited from class org.alfresco.repo.template.BaseContentNode

children, CONTENT_DOWNLOAD_PROP_URL, CONTENT_DOWNLOAD_URL, CONTENT_GET_PROP_URL, CONTENT_GET_URL, CONTENT_SERVICE_GET_PROP_URL, CONTENT_SERVICE_GET_URL, FOLDER_BROWSE_URL, imageResolver, NAMESPACE_BEGIN, services

Constructor Summary

Constructors

Constructor	Description
VersionHistoryNode(Version version, TemplateNode parent, ServiceRegistry services)	Constructor

Method Summary

Modifier and Type	Method	Description
Set<QName>	getAspects()
List<TemplateProperties>	getChildren()
Date	getCreatedDate()	Helper method to get the created date from the version property data.
String	getCreator()	Helper method to get the creator of the version.
String	getDescription()	Helper method to get the version description.
String	getId()
boolean	getIsMajorVersion()	Helper method to get the version type.
String	getName()	Helper method to get the item name.
NamespacePrefixResolver	getNamespacePrefixResolver()
NodeRef	getNodeRef()
TemplateProperties	getParent()
Map<String,Serializable>	getProperties()	Get the map containing the version property values.
String	getTitle()	Helper method to get the item title.
QName	getType()
String	getUrl()
String	getVersionLabel()	Helper method to get the version label from the version property data.
boolean	hasAspect(String aspect)

Methods inherited from class org.alfresco.repo.template.BaseContentNode

getContent, getDisplayMimetype, getDisplayPath, getDownloadUrl, getEncoding, getHasChildren, getIcon16, getIcon32, getIcon64, getIsContainer, getIsDocument, getIsLinkToContainer, getIsLinkToDocument, getMimetype, getQnamePath, getServiceUrl, getSiteShortName, getSize, getWebdavUrl, isTemplateContent, isTemplateNodeRef, toString

Methods inherited from class java.lang.Object

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

Constructor Details

VersionHistoryNode

public VersionHistoryNode(Version version,
 TemplateNode parent,
 ServiceRegistry services)

Constructor

Parameters:

version - Descriptor of the node version information

Method Details

getId

public String getId()

Specified by:

getId in interface TemplateNodeRef

Returns:

The GUID for the frozen state NodeRef

getNodeRef

public NodeRef getNodeRef()

Specified by:

getNodeRef in interface TemplateNodeRef

Returns:

Returns the frozen state NodeRef this record represents

getType

public QName getType()

Specified by:

getType in interface TemplateNodeRef

Returns:

Returns the type.

getName

public String getName()

Helper method to get the item name.

Specified by:

getName in interface TemplateNodeRef

Returns:

the item name

getTitle

public String getTitle()

Helper method to get the item title.

Returns:

the item name

getCreatedDate

public Date getCreatedDate()

Helper method to get the created date from the version property data.

Returns:

the date the version was created

getCreator

public String getCreator()

Helper method to get the creator of the version.

Returns:

the creator of the version

getVersionLabel

public String getVersionLabel()

Helper method to get the version label from the version property data.

Returns:

the version label

getIsMajorVersion

public boolean getIsMajorVersion()

Helper method to get the version type.

Returns:

true if this is a major version, false otherwise.

getDescription

public String getDescription()

Helper method to get the version description.

Returns:

the version description

getProperties

public Map<String,Serializable> getProperties()

Get the map containing the version property values.

Specified by:

getProperties in interface TemplateProperties

Returns:

the map containing the version properties

getAspects

public Set<QName> getAspects()

Specified by:

getAspects in interface TemplateProperties

Overrides:

getAspects in class BaseContentNode

Returns:

The list of aspects applied to this node

hasAspect

public boolean hasAspect(String aspect)

Specified by:

hasAspect in interface TemplateProperties

Overrides:

hasAspect in class BaseContentNode

Parameters:

aspect - The aspect name to test for

Returns:

true if the node has the aspect false otherwise

getChildren

public List<TemplateProperties> getChildren()

Specified by:

getChildren in interface TemplateProperties

Overrides:

getChildren in class BaseContentNode

Returns:

The children of this Node as objects that support the TemplateProperties contract.

See Also:

• TemplateProperties.getChildren()

getParent

public TemplateProperties getParent()

Specified by:

getParent in interface TemplateProperties

Returns:

the primary parent of this node

See Also:

• TemplateProperties.getParent()

getNamespacePrefixResolver

public NamespacePrefixResolver getNamespacePrefixResolver()

Specified by:

getNamespacePrefixResolver in interface NamespacePrefixResolverProvider

getUrl

public String getUrl()

Specified by:

getUrl in interface TemplateContent

Overrides:

getUrl in class BaseContentNode

Returns:

Returns the URL to the content stream for the frozen state of the node from the default content property (@see ContentModel.PROP_CONTENT)