org.apache.jackrabbit.core.version

Interface InternalFrozenNode

All Superinterfaces:

InternalFreeze, InternalVersionItem

public interface InternalFrozenNode
extends InternalFreeze

The InternalFrozenNode interface represents the frozen node that was generated during a Node.checkin(). It holds the set of frozen properties, the frozen child nodes and the frozen version history references of the original node.

Method Summary

Methods

Modifier and Type	Method and Description
InternalFreeze	getFrozenChildNode(Name name, int idx) Returns the frozen child node or null
List<ChildNodeEntry>	getFrozenChildNodes() Returns the list of frozen child nodes
NodeId	getFrozenId() Returns the frozen node id.
Set<Name>	getFrozenMixinTypes() Returns the list of names of the frozen mixin types.
Name	getFrozenPrimaryType() Returns the name of frozen primary type.
PropertyState[]	getFrozenProperties() Returns the list of frozen properties.
boolean	hasFrozenChildNode(Name name, int idx) Checks if this frozen node had the indicated child node.

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

getName

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

getId, getParent

Method Detail

getFrozenChildNodes

List<ChildNodeEntry> getFrozenChildNodes()
                                         throws javax.jcr.version.VersionException

Returns the list of frozen child nodes

Returns:

an array of internal freezes

Throws:

javax.jcr.version.VersionException - if the freezes cannot be retrieved

getFrozenProperties

PropertyState[] getFrozenProperties()

Returns the list of frozen properties.

Returns:

an array of property states

getFrozenId

NodeId getFrozenId()

Returns the frozen node id.

Returns:

the frozen id

getFrozenPrimaryType

Name getFrozenPrimaryType()

Returns the name of frozen primary type.

Returns:

the name of the frozen primary type.

getFrozenMixinTypes

Set<Name> getFrozenMixinTypes()

Returns the list of names of the frozen mixin types.

Returns:

the list of names of the frozen mixin types.

hasFrozenChildNode

boolean hasFrozenChildNode(Name name,
                         int idx)

Checks if this frozen node had the indicated child node.

Parameters:

name - name of the childnode

idx - 1-based index

Returns:

true if the child node exists

getFrozenChildNode

InternalFreeze getFrozenChildNode(Name name,
                                int idx)
                                  throws javax.jcr.RepositoryException

Returns the frozen child node or null

Parameters:

name - name of the childnode

idx - 1-based index

Returns:

the child node

Throws:

javax.jcr.RepositoryException - if an error occurs