org.modeshape.jcr.cache.change
Class NoOpChanges

java.lang.Object
  org.modeshape.jcr.cache.change.NoOpChanges

All Implemented Interfaces:

Changes

@Immutable
public final class NoOpChanges
extends Object
implements Changes

An immutable Changes implementation that does nothing.

Field Summary

static NoOpChanges

INSTANCE

Method Summary

void	binaryValueNoLongerUsed(BinaryKey key) Create an event that signals that the (stored) binary value with the supplied key is no longer used.
void	nodeChanged(NodeKey key, Path path) Create an event signifying that something about the node (other than the properties or location) changed.
void	nodeCreated(NodeKey key, NodeKey parentKey, Path path, Map<Name,Property> properties)
void	nodeMoved(NodeKey key, NodeKey newParent, NodeKey oldParent, Path newPath, Path oldPath)
void	nodeRemoved(NodeKey key, NodeKey parentKey, Path path)
void	nodeRenamed(NodeKey key, Path path, Path.Segment oldName)
void	nodeReordered(NodeKey key, NodeKey parent, Path newPath, Path oldPath, Path reorderedBeforePath)
void	nodeSequenced(NodeKey sequencedNodeKey, Path sequencedNodePath, NodeKey outputNodeKey, Path outputNodePath, String outputPath, String userId, String selectedPath, String sequencerName)
void	nodeSequencingFailure(NodeKey sequencedNodeKey, Path sequencedNodePath, String outputPath, String userId, String selectedPath, String sequencerName, Throwable cause)
void	propertyAdded(NodeKey key, Path nodePath, Property property)
void	propertyChanged(NodeKey key, Path nodePath, Property newProperty, Property oldProperty)
void	propertyRemoved(NodeKey key, Path nodePath, Property property)
void	workspaceAdded(String workspaceName)
void	workspaceRemoved(String workspaceName)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NoOpChanges INSTANCE

Method Detail

workspaceAdded

public void workspaceAdded(String workspaceName)

Specified by:

workspaceAdded in interface Changes

workspaceRemoved

public void workspaceRemoved(String workspaceName)

Specified by:

workspaceRemoved in interface Changes

nodeCreated

public void nodeCreated(NodeKey key,
                        NodeKey parentKey,
                        Path path,
                        Map<Name,Property> properties)

Specified by:

nodeCreated in interface Changes

nodeMoved

public void nodeMoved(NodeKey key,
                      NodeKey newParent,
                      NodeKey oldParent,
                      Path newPath,
                      Path oldPath)

Specified by:

nodeMoved in interface Changes

nodeChanged

public void nodeChanged(NodeKey key,
                        Path path)

Description copied from interface: Changes

Create an event signifying that something about the node (other than the properties or location) changed.

Specified by:

nodeChanged in interface Changes

Parameters:

key - the node key; may not be null

path - the path

nodeRemoved

public void nodeRemoved(NodeKey key,
                        NodeKey parentKey,
                        Path path)

Specified by:

nodeRemoved in interface Changes

nodeRenamed

public void nodeRenamed(NodeKey key,
                        Path path,
                        Path.Segment oldName)

Specified by:

nodeRenamed in interface Changes

propertyAdded

public void propertyAdded(NodeKey key,
                          Path nodePath,
                          Property property)

Specified by:

propertyAdded in interface Changes

propertyRemoved

public void propertyRemoved(NodeKey key,
                            Path nodePath,
                            Property property)

Specified by:

propertyRemoved in interface Changes

propertyChanged

public void propertyChanged(NodeKey key,
                            Path nodePath,
                            Property newProperty,
                            Property oldProperty)

Specified by:

propertyChanged in interface Changes

binaryValueNoLongerUsed

public void binaryValueNoLongerUsed(BinaryKey key)

Description copied from interface: Changes

Create an event that signals that the (stored) binary value with the supplied key is no longer used.

Specified by:

binaryValueNoLongerUsed in interface Changes

Parameters:

key - the key for the now-unused binary value; may not be null

nodeReordered

public void nodeReordered(NodeKey key,
                          NodeKey parent,
                          Path newPath,
                          Path oldPath,
                          Path reorderedBeforePath)

Specified by:

nodeReordered in interface Changes

nodeSequenced

public void nodeSequenced(NodeKey sequencedNodeKey,
                          Path sequencedNodePath,
                          NodeKey outputNodeKey,
                          Path outputNodePath,
                          String outputPath,
                          String userId,
                          String selectedPath,
                          String sequencerName)

Specified by:

nodeSequenced in interface Changes

nodeSequencingFailure

public void nodeSequencingFailure(NodeKey sequencedNodeKey,
                                  Path sequencedNodePath,
                                  String outputPath,
                                  String userId,
                                  String selectedPath,
                                  String sequencerName,
                                  Throwable cause)

Specified by:

nodeSequencingFailure in interface Changes