org.apache.jackrabbit.core.version
Class InternalFrozenVHImpl

java.lang.Object
  org.apache.jackrabbit.core.version.InternalVersionItemImpl
      org.apache.jackrabbit.core.version.InternalFreezeImpl
          org.apache.jackrabbit.core.version.InternalFrozenVHImpl

All Implemented Interfaces:

InternalFreeze, InternalFrozenVersionHistory, InternalVersionItem

public class InternalFrozenVHImpl

extends org.apache.jackrabbit.core.version.InternalFreezeImpl

implements InternalFrozenVersionHistory

Implements a InternalFrozenVersionHistory

Constructor Summary

InternalFrozenVHImpl(VersionManagerImpl vMgr, org.apache.jackrabbit.core.version.NodeStateEx node, InternalVersionItem parent)
Creates a new frozen version history.

Method Summary

String	getBaseVersionId() Returns the id of the base version that was assigned to the node at the time it was versioned.
InternalVersion	getBaseVesion() Returns the base version that was assigned to the node at the time it was versioned.
String	getId() Returns the external id of this item
QName	getName() returns the name of the node.
InternalVersionItem	getParent() returns the parent version item or null
InternalVersionHistory	getVersionHistory() Returns the version history that was assigned to the node at the time it was versioned.
String	getVersionHistoryId() Returns the id of the version history that was assigned to the node at the time it was versioned.
protected VersionManagerImpl	getVersionManager() Returns the persistent version manager for this item

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.core.version.InternalVersionItem

getParent

Constructor Detail

InternalFrozenVHImpl

public InternalFrozenVHImpl(VersionManagerImpl vMgr,
                            org.apache.jackrabbit.core.version.NodeStateEx node,
                            InternalVersionItem parent)

Creates a new frozen version history.

Parameters:

node -

Method Detail

getName

public QName getName()

returns the name of the node.

Specified by:

getName in interface InternalFreeze

Returns:

the name of the node.

getId

public String getId()

Returns the external id of this item

Specified by:

getId in interface InternalVersionItem

Returns:

getVersionHistoryId

public String getVersionHistoryId()

Returns the id of the version history that was assigned to the node at the time it was versioned.

Specified by:

getVersionHistoryId in interface InternalFrozenVersionHistory

Returns:

the id of the version history

getVersionHistory

public InternalVersionHistory getVersionHistory()
                                         throws VersionException

Returns the version history that was assigned to the node at the time it was versioned.

Specified by:

getVersionHistory in interface InternalFrozenVersionHistory

Returns:

the internal version history.

Throws:

VersionException - if the history cannot be retrieved.

getBaseVersionId

public String getBaseVersionId()

Returns the id of the base version that was assigned to the node at the time it was versioned.

Specified by:

getBaseVersionId in interface InternalFrozenVersionHistory

Returns:

the id of the base version

getBaseVesion

public InternalVersion getBaseVesion()
                              throws VersionException

Returns the base version that was assigned to the node at the time it was versioned.

Specified by:

getBaseVesion in interface InternalFrozenVersionHistory

Returns:

the inernal base version

Throws:

VersionException - if the version could not be retrieved

getParent

public InternalVersionItem getParent()

returns the parent version item or null

Specified by:

getParent in interface InternalVersionItem

Returns:

getVersionManager

protected VersionManagerImpl getVersionManager()

Returns the persistent version manager for this item

Returns: