Package com.atlassian.confluence.internal.content.collab

Class DefaultContentReconciliationManager

java.lang.Object

com.atlassian.confluence.internal.content.collab.DefaultContentReconciliationManager

All Implemented Interfaces:

ContentReconciliationManager

public class DefaultContentReconciliationManager
extends Object
implements ContentReconciliationManager

Responsible for triggering and managing content reconciliation for different save operations. Supposed to be used by likes of DefaultPageManager & DefaultAttachmentManager with a level of reused reconciliation lifecycle. See: Collaborative editing: server side business for more information.

Since:

7.14.0

Constructor Summary

Constructors

Constructor	Description
DefaultContentReconciliationManager(CollaborativeEditingHelper collaborativeEditingHelper, com.atlassian.event.api.EventPublisher eventPublisher, SynchronizationManager synchronizationManager, org.springframework.transaction.PlatformTransactionManager transactionManager, Supplier<? extends ContentEntityManagerInternal> contentEntityManager)

Method Summary

Modifier and Type	Method	Description
void	handleContentUpdateAfterSave(@NonNull ContentEntityObject content, @Nullable SaveContext saveContext, @NonNull Optional<Date> lastUpdateDate)	This part of the content update must run after the content has an ID.
void	handleContentUpdateBeforeSave(@NonNull ContentEntityObject content, @Nullable SaveContext saveContext)	Prepares Synchrony flags for reconciliationIfNeeded.
void	handleEditorOnlyContentUpdateAfterSave(@NonNull ContentEntityObject content, @Nullable SaveContext saveContext, @NonNull Optional<Date> lastUpdateDate)	Used for Editor only changes where-in storage doesn't change.
void	handleEditorOnlyContentUpdateBeforeSave(@NonNull ContentEntityObject content, @Nullable SaveContext saveContext)	Used for Editor only changes where-in storage doesn't change.
boolean	isReconciled(@NonNull ContentEntityObject ceo)
void	markDraftSynchronised(@NonNull SpaceContentEntityObject draft)	Marks Synchrony Revision Source to synchrony.
void	reconcileDraft(@NonNull SpaceContentEntityObject page, @NonNull SpaceContentEntityObject draft)	This method triggers SynchronyRecoveryEvent if collab editing is turned on and data recovery is needed for a draft.
void	reconcileIfNeeded(@NonNull ContentEntityObject content, @Nullable SaveContext saveContext)	This method triggers SynchronyRecoveryEvent if collab editing is turned on and data recovery is needed.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultContentReconciliationManager

public DefaultContentReconciliationManager(CollaborativeEditingHelper collaborativeEditingHelper,
                                           com.atlassian.event.api.EventPublisher eventPublisher,
                                           SynchronizationManager synchronizationManager,
                                           org.springframework.transaction.PlatformTransactionManager transactionManager,
                                           Supplier<? extends ContentEntityManagerInternal> contentEntityManager)

Method Detail

handleContentUpdateBeforeSave

public void handleContentUpdateBeforeSave(@NonNull ContentEntityObject content,
                                          @Nullable SaveContext saveContext)

Description copied from interface: ContentReconciliationManager

Prepares Synchrony flags for reconciliationIfNeeded. This should be called just before saving Content.

Specified by:

handleContentUpdateBeforeSave in interface ContentReconciliationManager

Parameters:

content - the content needs to be updated

saveContext - the current save context

handleEditorOnlyContentUpdateBeforeSave

public void handleEditorOnlyContentUpdateBeforeSave(@NonNull ContentEntityObject content,
                                                    @Nullable SaveContext saveContext)

Description copied from interface: ContentReconciliationManager

Used for Editor only changes where-in storage doesn't change. Ex: AttachmentCreate Prepares Synchrony flags for reconciliationIfNeeded. This should be called just before saving Content.

Specified by:

handleEditorOnlyContentUpdateBeforeSave in interface ContentReconciliationManager

Parameters:

content - the content needs to be updated

saveContext - the current save context

handleContentUpdateAfterSave

public void handleContentUpdateAfterSave(@NonNull ContentEntityObject content,
                                         @Nullable SaveContext saveContext,
                                         @NonNull Optional<Date> lastUpdateDate)

Description copied from interface: ContentReconciliationManager

This part of the content update must run after the content has an ID.

Specified by:

handleContentUpdateAfterSave in interface ContentReconciliationManager

Parameters:

content - the content has just been updated

saveContext - the current save context

lastUpdateDate - the last updated date of updated content before content being updated

handleEditorOnlyContentUpdateAfterSave

public void handleEditorOnlyContentUpdateAfterSave(@NonNull ContentEntityObject content,
                                                   @Nullable SaveContext saveContext,
                                                   @NonNull Optional<Date> lastUpdateDate)

Description copied from interface: ContentReconciliationManager

Used for Editor only changes where-in storage doesn't change. Ex: AttachmentCreate This part of the content update must run after the content has an ID.

Specified by:

handleEditorOnlyContentUpdateAfterSave in interface ContentReconciliationManager

Parameters:

content - the content has just been updated

saveContext - the current save context

lastUpdateDate - the last updated date of updated content before content being updated

reconcileIfNeeded

public void reconcileIfNeeded(@NonNull ContentEntityObject content,
                              @Nullable SaveContext saveContext)

Description copied from interface: ContentReconciliationManager

This method triggers SynchronyRecoveryEvent if collab editing is turned on and data recovery is needed. Recovery is needed when:

• content is the latest version of the page or blog post AND
• content is not reconciled ('sync-rev-source' content property is not empty and not equals to neither 'synchrony' or 'synchrony-ack') AND
• update trigger of saveContext is not equal to PageUpdateTrigger.LINK_REFACTORING

Specified by:

reconcileIfNeeded in interface ContentReconciliationManager

Parameters:

content - content to be recovered

saveContext - context of operation

isReconciled

public boolean isReconciled(@NonNull ContentEntityObject ceo)

Specified by:

isReconciled in interface ContentReconciliationManager

Parameters:

ceo - content to be checked for reconciliation

Returns:

true if sync-rev-source is set to appropriate values in content's properties.

reconcileDraft

public void reconcileDraft(@NonNull SpaceContentEntityObject page,
                           @NonNull SpaceContentEntityObject draft)

Description copied from interface: ContentReconciliationManager

This method triggers SynchronyRecoveryEvent if collab editing is turned on and data recovery is needed for a draft.

Specified by:

reconcileDraft in interface ContentReconciliationManager

Parameters:

page - Page whose draft reconciliation is needed

draft - Draft to be reconciled

markDraftSynchronised

public void markDraftSynchronised(@NonNull SpaceContentEntityObject draft)

Description copied from interface: ContentReconciliationManager

Marks Synchrony Revision Source to synchrony.

Specified by:

markDraftSynchronised in interface ContentReconciliationManager

Parameters:

draft - Draft to be reconciled