Package org.mycore.solr.index

Class MCRSolrIndexEventHandler

java.lang.Object

org.mycore.common.events.MCREventHandlerBase

org.mycore.solr.index.MCRSolrIndexEventHandler

All Implemented Interfaces:

MCREventHandler

public class MCRSolrIndexEventHandler
extends MCREventHandlerBase

Author:

Thomas Scheffler (yagee)

Constructor Summary

Constructors

Constructor	Description
MCRSolrIndexEventHandler()

Method Summary

Modifier and Type	Method	Description
protected void	addFile(Path path, BasicFileAttributes attrs)
protected void	addObject(MCREvent evt, MCRBase objectOrDerivate)
protected void	deleteDerivate(MCRDerivate derivate)
protected Optional<MCRObjectID>	getDerivateId(Path path)	Returns the derivate identifier for the given path.
protected void	handleDerivateCreated(MCREvent evt, MCRDerivate derivate)	Handles derivate created events.
protected void	handleDerivateDeleted(MCREvent evt, MCRDerivate derivate)	Handles derivate deleted events.
protected void	handleDerivateRepaired(MCREvent evt, MCRDerivate derivate)	Handles derivate repair events.
protected void	handleDerivateUpdated(MCREvent evt, MCRDerivate derivate)	Handles derivate updated events.
protected void	handleObjectCreated(MCREvent evt, MCRObject obj)	Handles object created events.
protected void	handleObjectDeleted(MCREvent evt, MCRObject obj)	Handles object deleted events.
protected void	handleObjectIndex(MCREvent evt, MCRObject obj)
protected void	handleObjectRepaired(MCREvent evt, MCRObject obj)	Handles object repair events.
protected void	handleObjectUpdated(MCREvent evt, MCRObject obj)	Handles object updated events.
protected void	handlePathCreated(MCREvent evt, Path path, BasicFileAttributes attrs)
protected void	handlePathDeleted(MCREvent evt, Path file, BasicFileAttributes attrs)
protected void	handlePathUpdated(MCREvent evt, Path path, BasicFileAttributes attrs)
protected boolean	isMarkedForDeletion(Path path)	Checks if the derivate is marked for deletion.
protected void	removeFile(Path file)
protected void	solrDelete(MCRObjectID id)
protected void	updateDerivateFileIndex(MCREvent evt, MCRDerivate derivate)	Updates the index content of the given file.
protected void	updatePathIndex(MCREvent evt, Path file, BasicFileAttributes attrs)

Methods inherited from class org.mycore.common.events.MCREventHandlerBase

doHandleEvent, doNothing, handleClassificationCreated, handleClassificationDeleted, handleClassificationRepaired, handleClassificationUpdated, handlePathRepaired, undoClassificationCreated, undoClassificationDeleted, undoClassificationRepaired, undoClassificationUpdated, undoDerivateCreated, undoDerivateDeleted, undoDerivateRepaired, undoDerivateUpdated, undoHandleEvent, undoObjectCreated, undoObjectDeleted, undoObjectRepaired, undoObjectUpdated, undoPathCreated, undoPathDeleted, undoPathRepaired, undoPathUpdated

Methods inherited from class java.lang.Object

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

Constructor Details

MCRSolrIndexEventHandler

public MCRSolrIndexEventHandler()

Method Details

handleObjectCreated

protected void handleObjectCreated(MCREvent evt,
 MCRObject obj)

Description copied from class: MCREventHandlerBase

Handles object created events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleObjectCreated in class MCREventHandlerBase

Parameters:

evt - the event that occured

obj - the MCRObject that caused the event

handleObjectUpdated

protected void handleObjectUpdated(MCREvent evt,
 MCRObject obj)

Description copied from class: MCREventHandlerBase

Handles object updated events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleObjectUpdated in class MCREventHandlerBase

Parameters:

evt - the event that occured

obj - the MCRObject that caused the event

handleObjectRepaired

protected void handleObjectRepaired(MCREvent evt,
 MCRObject obj)

Description copied from class: MCREventHandlerBase

Handles object repair events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleObjectRepaired in class MCREventHandlerBase

Parameters:

evt - the event that occured

obj - the MCRObject that caused the event

handleObjectDeleted

protected void handleObjectDeleted(MCREvent evt,
 MCRObject obj)

Description copied from class: MCREventHandlerBase

Handles object deleted events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleObjectDeleted in class MCREventHandlerBase

Parameters:

evt - the event that occured

obj - the MCRObject that caused the event

handleDerivateCreated

protected void handleDerivateCreated(MCREvent evt,
 MCRDerivate derivate)

Description copied from class: MCREventHandlerBase

Handles derivate created events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleDerivateCreated in class MCREventHandlerBase

Parameters:

evt - the event that occured

derivate - the MCRDerivate that caused the event

handleDerivateUpdated

protected void handleDerivateUpdated(MCREvent evt,
 MCRDerivate derivate)

Description copied from class: MCREventHandlerBase

Handles derivate updated events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleDerivateUpdated in class MCREventHandlerBase

Parameters:

evt - the event that occured

derivate - the MCRDerivate that caused the event

handleDerivateRepaired

protected void handleDerivateRepaired(MCREvent evt,
 MCRDerivate derivate)

Description copied from class: MCREventHandlerBase

Handles derivate repair events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleDerivateRepaired in class MCREventHandlerBase

Parameters:

evt - the event that occured

derivate - the MCRDerivate that caused the event

handleDerivateDeleted

protected void handleDerivateDeleted(MCREvent evt,
 MCRDerivate derivate)

Description copied from class: MCREventHandlerBase

Handles derivate deleted events. This implementation does nothing and should be overwritted by subclasses.

Overrides:

handleDerivateDeleted in class MCREventHandlerBase

Parameters:

evt - the event that occured

derivate - the MCRDerivate that caused the event

handlePathCreated

protected void handlePathCreated(MCREvent evt,
 Path path,
 BasicFileAttributes attrs)

Overrides:

handlePathCreated in class MCREventHandlerBase

handlePathUpdated

protected void handlePathUpdated(MCREvent evt,
 Path path,
 BasicFileAttributes attrs)

Overrides:

handlePathUpdated in class MCREventHandlerBase

updatePathIndex

protected void updatePathIndex(MCREvent evt,
 Path file,
 BasicFileAttributes attrs)

Overrides:

updatePathIndex in class MCREventHandlerBase

handlePathDeleted

protected void handlePathDeleted(MCREvent evt,
 Path file,
 BasicFileAttributes attrs)

Overrides:

handlePathDeleted in class MCREventHandlerBase

updateDerivateFileIndex

protected void updateDerivateFileIndex(MCREvent evt,
 MCRDerivate derivate)

Description copied from class: MCREventHandlerBase

Updates the index content of the given file.

Overrides:

updateDerivateFileIndex in class MCREventHandlerBase

handleObjectIndex

protected void handleObjectIndex(MCREvent evt,
 MCRObject obj)

Overrides:

handleObjectIndex in class MCREventHandlerBase

addObject

protected void addObject(MCREvent evt,
 MCRBase objectOrDerivate)

solrDelete

protected void solrDelete(MCRObjectID id)

deleteDerivate

protected void deleteDerivate(MCRDerivate derivate)

addFile

protected void addFile(Path path,
 BasicFileAttributes attrs)

removeFile

protected void removeFile(Path file)

getDerivateId

protected Optional<MCRObjectID> getDerivateId(Path path)

Returns the derivate identifier for the given path.

Parameters:

path - the path

Returns:

the derivate identifier

isMarkedForDeletion

protected boolean isMarkedForDeletion(Path path)

Checks if the derivate is marked for deletion.

Parameters:

path - the path to check