Package org.alfresco.repo.version.common

Class VersionImpl

java.lang.Object

org.alfresco.repo.version.common.VersionImpl

All Implemented Interfaces:

Serializable, Version

public class VersionImpl
extends Object
implements Version

Version class implementation. Used to represent the data about a version stored in a version store.

Author:

Roy Wetherall

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.alfresco.service.cmr.version.Version

PROP_DESCRIPTION

Constructor Summary

Constructors

Constructor	Description
VersionImpl(Map<String,Serializable> versionProperties, NodeRef nodeRef)	Constructor that initialises the state of the version object.

Method Summary

Modifier and Type	Method	Description
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.
Date	getFrozenModifiedDate()	Helper method to get the frozen (original) modified date for this version of the node
String	getFrozenModifier()	Helper method to get the frozen (original) modifier for this version of the node
NodeRef	getFrozenStateNodeRef()	Gets the reference to the node that contains the frozen state of the version.
NodeRef	getVersionedNodeRef()	Gets a reference to the node that this version was created from.
String	getVersionLabel()	Helper method to get the version label from the version property data.
Map<String,Serializable>	getVersionProperties()	Get the map containing the version property values
Serializable	getVersionProperty(String name)	Gets the value of a named version property.
VersionType	getVersionType()	Helper method to get the version type.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionImpl

public VersionImpl(Map<String,Serializable> versionProperties,
                   NodeRef nodeRef)

Constructor that initialises the state of the version object.

Parameters:

versionProperties - the version properties

nodeRef - the forzen state node reference

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getFrozenModifiedDate

public Date getFrozenModifiedDate()

Description copied from interface: Version

Helper method to get the frozen (original) modified date for this version of the node

Specified by:

getFrozenModifiedDate in interface Version

Returns:

the modified date

getFrozenModifier

public String getFrozenModifier()

Description copied from interface: Version

Helper method to get the frozen (original) modifier for this version of the node

Specified by:

getFrozenModifier in interface Version

Returns:

the modifier

getCreatedDate

public Date getCreatedDate()

Description copied from interface: Version

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

Specified by:

getCreatedDate in interface Version

Returns:

the date the version was created

getCreator

public String getCreator()

Description copied from interface: Version

Helper method to get the creator of the version.

Specified by:

getCreator in interface Version

Returns:

the creator of the version

getVersionLabel

public String getVersionLabel()

Description copied from interface: Version

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

Specified by:

getVersionLabel in interface Version

Returns:

the version label

getVersionType

public VersionType getVersionType()

Description copied from interface: Version

Helper method to get the version type.

Specified by:

getVersionType in interface Version

Returns:

the value of the version type as an enum value

getDescription

public String getDescription()

Description copied from interface: Version

Helper method to get the version description.

Specified by:

getDescription in interface Version

Returns:

the version description

getVersionProperties

public Map<String,Serializable> getVersionProperties()

Description copied from interface: Version

Get the map containing the version property values

Specified by:

getVersionProperties in interface Version

Returns:

the map containing the version properties

getVersionProperty

public Serializable getVersionProperty(String name)

Description copied from interface: Version

Gets the value of a named version property.

Specified by:

getVersionProperty in interface Version

Parameters:

name - the name of the property

Returns:

the value of the property

getVersionedNodeRef

public NodeRef getVersionedNodeRef()

Description copied from interface: Version

Gets a reference to the node that this version was created from.

Note that this reference will be to the current state of the versioned node which may now correspond to a later version.

Specified by:

getVersionedNodeRef in interface Version

Returns:

a node reference (to the versioned node in the 'live' store)

getFrozenStateNodeRef

public NodeRef getFrozenStateNodeRef()

Description copied from interface: Version

Gets the reference to the node that contains the frozen state of the version.

Specified by:

getFrozenStateNodeRef in interface Version

Returns:

a node reference (to the version node in the 'version' store)