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

All Implemented Interfaces:

ItemStateListener, Serializable

public class VirtualNodeState

extends NodeState

This Class implements a virtual node state

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.apache.jackrabbit.core.state.NodeState

NodeState.ChildNodeEntry

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_STALE_MODIFIED, STATUS_UNDEFINED

Constructor Summary

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

Method Summary

void	addStateReference(NodeState state) Adds a hard reference to another state
protected VirtualPropertyState	getOrCreatePropertyState(QName 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(QName name) returns the property state of the given name
InternalValue	getPropertyValue(QName name) Returns the value of the given property or null
InternalValue[]	getPropertyValues(QName name) Returns the values of the given property of null
void	setMixinNodeTypes(QName[] mixins) sets the mixing node type and adds the respective property
void	setPropertyValue(QName name, InternalValue value) Sets the property value
void	setPropertyValues(QName name, int type, InternalValue[] values) Sets the property values
void	setPropertyValues(QName name, int type, InternalValue[] values, boolean multiple) Sets the property values

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

addChildNodeEntry, addListener, addPropertyName, copy, getAddedChildNodeEntries, getAddedPropertyNames, getChildNodeEntries, getChildNodeEntries, getChildNodeEntry, getChildNodeEntry, getDefinitionId, getId, getMixinTypeNames, getNodeId, getNodeTypeName, getParentId, getPropertyNames, getRemovedChildNodeEntries, getRemovedPropertyNames, getReorderedChildNodeEntries, hasChildNodeEntries, hasChildNodeEntry, hasChildNodeEntry, hasChildNodeEntry, hasPropertyName, isNode, notifyNodeAdded, notifyNodeRemoved, notifyNodesReplaced, removeAllChildNodeEntries, removeAllPropertyNames, removeChildNodeEntry, removeChildNodeEntry, removeListener, removePropertyName, renameChildNodeEntry, setChildNodeEntries, setDefinitionId, setMixinTypeNames, setNodeTypeName, setParentId, setPropertyNames

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

connect, discard, disconnect, getModCount, getOverlayedState, getStatus, hasOverlayedState, isStale, isTransient, notifyStateCreated, notifyStateDestroyed, notifyStateDiscarded, notifyStateUpdated, reconnect, setModCount, setStatus, stateCreated, stateDestroyed, stateDiscarded, stateModified

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,
                        QName nodeTypeName,
                        QName[] 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(QName name)
                                  throws NoSuchItemStateException

Returns the values of the given property of null

Parameters:

name -

Returns:

the values

Throws:

NoSuchItemStateException

getPropertyValue

public InternalValue getPropertyValue(QName name)
                               throws NoSuchItemStateException

Returns the value of the given property or null

Parameters:

name -

Returns:

the value

Throws:

NoSuchItemStateException

getProperty

public VirtualPropertyState getProperty(QName name)
                                 throws NoSuchItemStateException

returns the property state of the given name

Parameters:

name -

Returns:

Throws:

NoSuchItemStateException

setPropertyValue

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

Sets the property value

Parameters:

name -

value -

Throws:

RepositoryException

setPropertyValues

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

Sets the property values

Parameters:

name -

type -

values -

Throws:

RepositoryException

setPropertyValues

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

Sets the property values

Parameters:

name -

type -

values -

Throws:

RepositoryException

getOrCreatePropertyState

protected VirtualPropertyState getOrCreatePropertyState(QName 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(QName[] 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 -