Package com.atlassian.confluence.impl.backuprestore.restore.persisters

Class BodyContentPersister

java.lang.Object

com.atlassian.confluence.impl.backuprestore.restore.persisters.BodyContentPersister

All Implemented Interfaces:

EntityPersister

public class BodyContentPersister
extends Object
implements EntityPersister

Persists BodyContent entities. When user is mentioned on a page or a comment it's id is embedded into the body of BodyContent record. During space import we generate new ids for all imported records and ids mentioned in body will become invalid. During bodycontent restore we need to replace user ids with new one. This persister is only made with space restore

Constructor Summary

Constructors

Constructor	Description
BodyContentPersister(ImportedObjectsStashFactory importedObjectsStashFactory, ObjectPersister databasePersister, PersisterHelper persisterHelper, IdMapper idMapper, ContentUserKeyExtractor contentUserKeyExtractor, PatternBasedContentUserKeyUpdater patternBasedContentUserKeyUpdater)

Method Summary

Modifier and Type	Method	Description
boolean	canAccept(ImportedObjectV2 importedObject)	TODO do we need it?
Collection<Class<?>>	getSupportedClasses()	Return a collection of entity classes that persister can persist.
protected void	logInformationAboutNotPersistedObject(ImportedObjectV2 importedObject, Exception e)
void	persist(ImportedObjectV2 importedObject)	Persists the object.
long	persistNextChunkOfData()	Request the persister to persist the next chunk of data.

Methods inherited from class java.lang.Object

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

Constructor Details

BodyContentPersister

public BodyContentPersister(ImportedObjectsStashFactory importedObjectsStashFactory,
 ObjectPersister databasePersister,
 PersisterHelper persisterHelper,
 IdMapper idMapper,
 ContentUserKeyExtractor contentUserKeyExtractor,
 PatternBasedContentUserKeyUpdater patternBasedContentUserKeyUpdater)

Method Details

getSupportedClasses

public Collection<Class<?>> getSupportedClasses()

Description copied from interface: EntityPersister

Return a collection of entity classes that persister can persist.

Specified by:

getSupportedClasses in interface EntityPersister

canAccept

public boolean canAccept(ImportedObjectV2 importedObject)

Description copied from interface: EntityPersister

TODO do we need it?

Specified by:

canAccept in interface EntityPersister

Returns:

true if the object can be persisted by the implementation.

persist

public void persist(ImportedObjectV2 importedObject)
             throws BackupRestoreException

Description copied from interface: EntityPersister

Persists the object. Can be processed asynchronously.

Specified by:

persist in interface EntityPersister

Parameters:

importedObject - object to persist.

Throws:

BackupRestoreException

persistNextChunkOfData

public long persistNextChunkOfData()
                            throws BackupRestoreException

Description copied from interface: EntityPersister

Request the persister to persist the next chunk of data.

Specified by:

persistNextChunkOfData in interface EntityPersister

Returns:

number of processed objects. Zero means there are no more objects to persist.

Throws:

BackupRestoreException

logInformationAboutNotPersistedObject

protected void logInformationAboutNotPersistedObject(ImportedObjectV2 importedObject,
 Exception e)