org.apache.jackrabbit.core.virtual
Class VirtualNodeState

java.lang.Object
  org.apache.jackrabbit.core.state.ItemState
      org.apache.jackrabbit.core.state.NodeState
          org.apache.jackrabbit.core.virtual.VirtualNodeState

public class VirtualNodeState
extends NodeState

This Class implements a virtual node state

Field Summary

protected VirtualItemStateProvider

stateMgr The virtual item state provide that created this node state

Fields inherited from class org.apache.jackrabbit.core.state.ItemState

overlayedState, status, STATUS_EXISTING, STATUS_EXISTING_MODIFIED, STATUS_EXISTING_REMOVED, STATUS_NEW, STATUS_STALE_DESTROYED, STATUS_UNDEFINED

Constructor Summary

VirtualNodeState(AbstractVISProvider stateMgr, NodeId parentId, NodeId id, Name nodeTypeName, Name[] mixins)
creates a new virtual node state

Method Summary

void	addStateReference(NodeState state) Adds a hard reference to another state
protected VirtualPropertyState	getOrCreatePropertyState(Name name, int type, boolean multiValued) Retrieves or creates a new property state as child property of this node
VirtualPropertyState[]	getProperties() Returns the properties of this node
VirtualPropertyState	getProperty(Name name) returns the property state of the given name
InternalValue	getPropertyValue(Name name) Returns the value of the given property or null
InternalValue[]	getPropertyValues(Name name) Returns the values of the given property of null
void	setMixinNodeTypes(Name[] mixins) sets the mixing node type and adds the respective property
void	setPropertyValue(Name name, InternalValue value) Sets the property value
void	setPropertyValues(Name name, int type, InternalValue[] values) Sets the property values
void	setPropertyValues(Name name, int type, InternalValue[] values, boolean multiple) Sets the property values

Methods inherited from class org.apache.jackrabbit.core.state.NodeState

addChildNodeEntry, addPropertyName, addShare, calculateMemoryFootprint, containsShare, copy, getAddedChildNodeEntries, getAddedPropertyNames, getAddedShares, getChildNodeEntries, getChildNodeEntries, getChildNodeEntry, getChildNodeEntry, getId, getMixinTypeNames, getNodeId, getNodeTypeName, getParentId, getPropertyNames, getRemovedChildNodeEntries, getRemovedPropertyNames, getRemovedShares, getRenamedChildNodeEntries, getReorderedChildNodeEntries, getSharedSet, hasChildNodeEntries, hasChildNodeEntry, hasChildNodeEntry, hasChildNodeEntry, hasPropertyName, isNode, isShareable, notifyNodeAdded, notifyNodeRemoved, notifyNodesReplaced, removeAllChildNodeEntries, removeAllPropertyNames, removeChildNodeEntry, removeChildNodeEntry, removePropertyName, removeShare, renameChildNodeEntry, renameChildNodeEntry, replaceChildNodeEntry, setChildNodeEntries, setContainer, setMixinTypeNames, setNodeTypeName, setParentId, setPropertyNames, setSharedSet

Methods inherited from class org.apache.jackrabbit.core.state.ItemState

connect, discard, disconnect, getContainer, getModCount, getOverlayedState, getStatus, hasOverlayedState, isConnected, isStale, isTransient, notifyStateCreated, notifyStateDestroyed, notifyStateDiscarded, notifyStateUpdated, reconnect, setModCount, setStatus

Methods inherited from class java.lang.Object

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

Field Detail

stateMgr

protected final VirtualItemStateProvider stateMgr

The virtual item state provide that created this node state

Constructor Detail

VirtualNodeState

public VirtualNodeState(AbstractVISProvider stateMgr,
                        NodeId parentId,
                        NodeId id,
                        Name nodeTypeName,
                        Name[] mixins)
                 throws RepositoryException

creates a new virtual node state

Parameters:

stateMgr -

parentId -

id -

nodeTypeName -

mixins -

Throws:

RepositoryException

Method Detail

getProperties

public VirtualPropertyState[] getProperties()

Returns the properties of this node

Returns:

the properties.

getPropertyValues

public InternalValue[] getPropertyValues(Name name)
                                  throws NoSuchItemStateException

Returns the values of the given property of null

Parameters:

name -

Returns:

the values

Throws:

NoSuchItemStateException

getPropertyValue

public InternalValue getPropertyValue(Name name)
                               throws NoSuchItemStateException

Returns the value of the given property or null

Parameters:

name -

Returns:

the value

Throws:

NoSuchItemStateException

getProperty

public VirtualPropertyState getProperty(Name name)
                                 throws NoSuchItemStateException

returns the property state of the given name

Parameters:

name -

Returns:

Throws:

NoSuchItemStateException

setPropertyValue

public void setPropertyValue(Name name,
                             InternalValue value)
                      throws RepositoryException

Sets the property value

Parameters:

name -

value -

Throws:

RepositoryException

setPropertyValues

public void setPropertyValues(Name name,
                              int type,
                              InternalValue[] values)
                       throws RepositoryException

Sets the property values

Parameters:

name -

type -

values -

Throws:

RepositoryException

setPropertyValues

public void setPropertyValues(Name name,
                              int type,
                              InternalValue[] values,
                              boolean multiple)
                       throws RepositoryException

Sets the property values

Parameters:

name -

type -

values -

Throws:

RepositoryException

getOrCreatePropertyState

protected VirtualPropertyState getOrCreatePropertyState(Name name,
                                                        int type,
                                                        boolean multiValued)
                                                 throws RepositoryException

Retrieves or creates a new property state as child property of this node

Parameters:

name -

type -

multiValued -

Returns:

Throws:

RepositoryException

setMixinNodeTypes

public void setMixinNodeTypes(Name[] mixins)
                       throws RepositoryException

sets the mixing node type and adds the respective property

Parameters:

mixins -

Throws:

RepositoryException

addStateReference

public void addStateReference(NodeState state)

Adds a hard reference to another state

Parameters:

state -