Package com.atlassian.confluence.internal.api.impl.service.incrementalsync.contentmanagement.commands

Class AttachmentUpdateCommand

java.lang.Object

com.atlassian.confluence.internal.api.impl.service.incrementalsync.contentmanagement.commands.AttachmentUpdateCommand

All Implemented Interfaces:

Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>, CommandCreator<AttachmentUpdateEvent,ContentManagementIncSyncModel>

public class AttachmentUpdateCommand
extends Object
implements Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>, CommandCreator<AttachmentUpdateEvent,ContentManagementIncSyncModel>

A command to handle AttachmentUpdateEvent

Since:

9.2.6

Constructor Summary

Constructors

Constructor	Description
AttachmentUpdateCommand(ContentCommandSupport commandSupport, ContentService contentService, SpaceFilteringService spaceFilteringService)

Method Summary

Modifier and Type	Method	Description
Optional<Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>>	newCommand(JournalEntry journalEntry)	Create new command from a journal entry.
Optional<Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>>	newCommand(AttachmentUpdateEvent event)	Create new command from an event
void	processEvent(AttachmentUpdateEvent event, Object... params)	Processing an event then serialize as one or many JournalEntry
Collection<ContentManagementIncSyncModel>	processJournalEntries(Collection<JournalEntry> journalEntries)	Deserialize JournalEntry to JSON representable object
Predicate<AttachmentUpdateEvent>	shouldProcess()	Returns predicate, that indicates if the given event should be processed or not.

Methods inherited from class java.lang.Object

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

Constructor Details

AttachmentUpdateCommand

public AttachmentUpdateCommand(ContentCommandSupport commandSupport,
 ContentService contentService,
 SpaceFilteringService spaceFilteringService)

Method Details

processEvent

public void processEvent(AttachmentUpdateEvent event,
 Object... params)

Description copied from interface: Command

Processing an event then serialize as one or many JournalEntry

Specified by:

processEvent in interface Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>

Parameters:

event -

processJournalEntries

public Collection<ContentManagementIncSyncModel> processJournalEntries(Collection<JournalEntry> journalEntries)

Description copied from interface: Command

Deserialize JournalEntry to JSON representable object

Specified by:

processJournalEntries in interface Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>

Parameters:

journalEntries -

Returns:

shouldProcess

public Predicate<AttachmentUpdateEvent> shouldProcess()

Description copied from interface: CommandCreator

Returns predicate, that indicates if the given event should be processed or not. If event should not be processed it is expected that command creator do not create command for such event and returns empty optional.

Specified by:

shouldProcess in interface CommandCreator<AttachmentUpdateEvent,ContentManagementIncSyncModel>

Returns:

predicate that indicates if particular event has to be processed.

newCommand

public Optional<Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>> newCommand(AttachmentUpdateEvent event)

Description copied from interface: CommandCreator

Create new command from an event

Specified by:

newCommand in interface CommandCreator<AttachmentUpdateEvent,ContentManagementIncSyncModel>

Parameters:

event -

Returns:

newCommand

public Optional<Command<AttachmentUpdateEvent,ContentManagementIncSyncModel>> newCommand(JournalEntry journalEntry)

Description copied from interface: CommandCreator

Create new command from a journal entry. Concrete class should only return new Command if the journalEntry is suitable for that Command

Specified by:

newCommand in interface CommandCreator<AttachmentUpdateEvent,ContentManagementIncSyncModel>

Parameters:

journalEntry -

Returns: