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

Class ContentPropertiesPersister

java.lang.Object

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

All Implemented Interfaces:

EntityPersister

public class ContentPropertiesPersister
extends Object
implements EntityPersister

Persists contentProperties. Must be in stage after content persisting We have to account for two use cases: - The new format where we can just persist the content property directly (this is ignoreCollections = true) - The old format where contentID link is stored in the content object. We must create a map for the old format from the content so we can then manually insert the contentID field

Since:

8.1.0

Constructor Summary

Constructors

Constructor	Description
ContentPropertiesPersister(ObjectPersister objectPersister, ImportedObjectsStashFactory importedObjectsStashFactory, boolean ignoreCollections, PersisterHelper persisterHelper, IdMapper idMapper)

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.
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

ContentPropertiesPersister

public ContentPropertiesPersister(ObjectPersister objectPersister,
 ImportedObjectsStashFactory importedObjectsStashFactory,
 boolean ignoreCollections,
 PersisterHelper persisterHelper,
 IdMapper idMapper)

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