com.atlassian.confluence.core

Class DefaultContentEntityManager

java.lang.Object

com.atlassian.confluence.core.DefaultContentEntityManager

All Implemented Interfaces:

ContentEntityManager, ContentEntityManagerInternal

Direct Known Subclasses:

DefaultCommentManager, DefaultCustomContentManager, DefaultPageManager, DefaultPersonalInformationManager, DefaultSpaceDescriptionManager, DefaultUserStatusManager

@ParametersAreNonnullByDefault
public class DefaultContentEntityManager
extends Object
implements ContentEntityManagerInternal

Field Summary

Fields inherited from interface com.atlassian.confluence.core.ContentEntityManager

ITERATE_ALL

Constructor Summary

Constructors

Constructor and Description
DefaultContentEntityManager(ContentEntityObjectDao contentEntityObjectDao, LinkManager linkManager, ConfluenceIndexer indexer, LabelManager labelManager, AttachmentManager attachmentManager, HibernateSessionManager hibernateSessionManager, com.google.common.base.Supplier<XhtmlContent> xhtmlContent, com.atlassian.event.api.EventPublisher eventPublisher, NotificationManager notificationManager)

Method Summary

Modifier and Type	Method and Description
protected AttachmentManager	getAttachmentManager()
protected BodyContent	getBodyContentForRevert(ContentEntityObject historicalVersion)
ContentEntityObject	getById(ContentId id)
ContentEntityObject	getById(ContentId id, int version)
ContentEntityObject	getById(long id)
PageResponse<ContentEntityObject>	getByIds(List<ContentId> contentIds, LimitedRequest limitedRequest, com.google.common.base.Predicate<? super AbstractLabelableEntityObject>... filters)
protected ContentEntityObjectDao	getContentEntityObjectDao()
protected com.atlassian.event.api.EventPublisher	getEventPublisher()
protected HibernateSessionManager	getHibernateSessionManager()
protected ConfluenceIndexer	getIndexer()
protected LabelManager	getLabelManager()
protected LinkManager	getLinkManager()
ContentEntityObject	getNextVersion(ContentEntityObject ceo)
protected NotificationManager	getNotificationManager()
ContentEntityObject	getOtherVersion(ContentEntityObject ceo, int version)
protected PageDao	getPageDao()
ContentEntityObject	getPreviousVersion(ContentEntityObject ceo)
Iterator	getRecentlyAddedEntities(String spaceKey, int maxResults) Retrieve an iterator of recently added entities, in order of most recent to last.
Iterator	getRecentlyModifiedEntities(String spaceKey, int maxResults) Retrieve an iterator of recently modified entities, in order of most recent to last.
Iterator	getRecentlyModifiedEntitiesForUser(String username) Retrieve an iterator of recently modified entities, in order of most recent to last.
List	getRecentlyModifiedForChangeDigest(Date fromDate) Retrieves a list of ContentEntityObjects that have been newly added or modified since the date specified.
List<VersionHistorySummary>	getVersionHistorySummaries(ContentEntityObject ceo) Get a VersionHistorySummary for all previous versions of a ContentEntityObject, starting with the current content.
protected void	publishCreateEvent(ContentEntityObject obj) This method publishes *CreateEventss.
protected void	publishCreateEvent(ContentEntityObject obj, SaveContext saveContext)
protected void	publishRemoveEvent(ContentEntityObject obj) This method publishes *RemoveEvents.
protected void	publishUpdateEvent(ContentEntityObject obj, ContentEntityObject origObj, SaveContext saveContext) This method publishes *UpdateEvents.
void	refreshContentEntity(ContentEntityObject obj) Refreshes the specified entity (including content) in the Hibernate session to ensure that subsequent retrievals are up-to-date.
void	removeContentEntity(ContentEntityObject obj) Removes given content entity object and all associated domain objects i.e.
void	removeHistoricalVersion(ContentEntityObject historicalVersion) Removes a historical ContentEntityObject.
void	revertContentEntityBackToVersion(ContentEntityObject entity, int version, String revertComment, boolean revertTitle) Reverts a ContentEntityObject back to its state at the version specified by version.
void	saveContentEntity(ContentEntityObject obj, ContentEntityObject origObj, SaveContext saveContext) In order to create a history for this object, we need to pass in the modified as well as the original version of the object.
void	saveContentEntity(ContentEntityObject obj, SaveContext saveContext)
<T extends ContentEntityObject> void	saveNewVersion(T current, Modification<T> modification) Applies the state changes supplied by modification and persists those changes to a new version.
<T extends ContentEntityObject> void	saveNewVersion(T current, Modification<T> modification, SaveContext saveContext) Applies the state changes supplied by modification and persists those changes to a new version.
void	setAttachmentManager(AttachmentManager attachmentManager) Deprecated. since 5.8. Use {#DefaultContentEntityManager} instead.
protected void	suppressNotificationsOnEventIfRequired(ContentEvent event, SaveContext saveContext) Sets suppressNotifications on the event if required by the SaveContext
void	updateContentLinkingTo(SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, String newTitle) Deprecated. since 4.0.
void	updateContentLinkingTo(SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, String newTitle, boolean saveNewVersion) Deprecated. since 4.0.
void	updateOutgoingLinksInContent(SpaceContentEntityObject contentBeingRefactored, String newSpaceKey) Deprecated. since 4.0.
void	updateOutgoingLinksInContent(SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, boolean saveNewVersion) Deprecated. since 4.0.
void	updateSingleContentLinkinTo(ContentEntityObject referringContent, SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, String newTitle) Deprecated. since 4.0.
void	updateSingleContentLinkinTo(ContentEntityObject referringContent, SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, String newTitle, SaveContext saveContext) Deprecated. since 4.0.
void	updateSingleContentLinkinTo(ContentEntityObject referringContent, SpaceContentEntityObject contentBeingRefactored, String newSpaceKey, String newTitle, SaveContext saveContext, boolean saveNewVersion) Deprecated. since 4.0.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultContentEntityManager

public DefaultContentEntityManager(ContentEntityObjectDao contentEntityObjectDao,
                                   LinkManager linkManager,
                                   ConfluenceIndexer indexer,
                                   LabelManager labelManager,
                                   AttachmentManager attachmentManager,
                                   HibernateSessionManager hibernateSessionManager,
                                   com.google.common.base.Supplier<XhtmlContent> xhtmlContent,
                                   com.atlassian.event.api.EventPublisher eventPublisher,
                                   NotificationManager notificationManager)

Since:

5.8

Method Detail

refreshContentEntity

public void refreshContentEntity(ContentEntityObject obj)

Description copied from interface: ContentEntityManager

Refreshes the specified entity (including content) in the Hibernate session to ensure that subsequent retrievals are up-to-date.

Specified by:

refreshContentEntity in interface ContentEntityManager

Parameters:

obj - the object to be refreshed in the Hibernate session.

saveContentEntity

public void saveContentEntity(ContentEntityObject obj,
                              @Nullable
                              SaveContext saveContext)

Specified by:

saveContentEntity in interface ContentEntityManager

Parameters:

obj - - the ContentEntityObject to save

saveContext - - a SaveContext object for the manager.

saveContentEntity

public void saveContentEntity(ContentEntityObject obj,
                              @Nullable
                              ContentEntityObject origObj,
                              @Nullable
                              SaveContext saveContext)

Description copied from interface: ContentEntityManager

In order to create a history for this object, we need to pass in the modified as well as the original version of the object.

Specified by:

saveContentEntity in interface ContentEntityManager

saveContext - - a SaveContext holding additional parameters for the manager to use when saving.

saveNewVersion

public <T extends ContentEntityObject> void saveNewVersion(T current,
                                                           Modification<T> modification)

Description copied from interface: ContentEntityManager

Applies the state changes supplied by modification and persists those changes to a new version.

 manager.<Page>saveNewVersion(page, new Modification<Page>() {
      public void modify(Page page) {
          page.setTitle("foobar");
      }
 });
 

Specified by:

saveNewVersion in interface ContentEntityManager

Type Parameters:

T - the type content. This ensures that the type of current is the same as the type passed to the modification

Parameters:

current - the current / latest version

modification - an implementation of Modification which describes the state changes you require

saveNewVersion

public <T extends ContentEntityObject> void saveNewVersion(T current,
                                                           Modification<T> modification,
                                                           @Nullable
                                                           SaveContext saveContext)

Description copied from interface: ContentEntityManager

Applies the state changes supplied by modification and persists those changes to a new version.

 manager.<Page>saveNewVersion(page, new Modification<Page>() {
      public void modify(Page page) {
          page.setTitle("foobar");
      }
 }, new DefaultSaveContext());
 

Specified by:

saveNewVersion in interface ContentEntityManager

Type Parameters:

T - the type content. This ensures that the type of current is the same as the type passed to the modification

Parameters:

current - the current / latest version

modification - an implementation of Modification which describes the state changes you require

saveContext - the save context (null if you have no specific requirements - or just use ContentEntityManager.saveNewVersion(ContentEntityObject, Modification)).

removeContentEntity

public void removeContentEntity(ContentEntityObject obj)

Description copied from interface: ContentEntityManager

Removes given content entity object and all associated domain objects i.e. if we remove a page it removes all its labels and attachments

Specified by:

removeContentEntity in interface ContentEntityManager

getById

@Nullable
public ContentEntityObject getById(long id)

Specified by:

getById in interface ContentEntityManager

Returns:

ContentEntityObject with the given id.

getById

@Nullable
public ContentEntityObject getById(ContentId id)

Specified by:

getById in interface ContentEntityManagerInternal

Returns:

ContentEntityObject with the given id.

getById

@Nullable
public ContentEntityObject getById(ContentId id,
                                             int version)

Specified by:

getById in interface ContentEntityManagerInternal

Parameters:

id - the id of the last version CEO. Previous version ids will make this method return null

Returns:

the ContentEntityObject with the corresponding id and version or null if the object with that id and version does not exist. null will also be returned if the id points to a CEO which version is not the last one.

getByIds

public PageResponse<ContentEntityObject> getByIds(List<ContentId> contentIds,
                                                  LimitedRequest limitedRequest,
                                                  com.google.common.base.Predicate<? super AbstractLabelableEntityObject>... filters)

Specified by:

getByIds in interface ContentEntityManagerInternal

Parameters:

contentIds - the contentIds of the candidate ContentEntityObjects

limitedRequest - the page request to apply

filters - an optional predicate

Returns:

fetch multiple contentEntityObjects by id that match the provided predicate

revertContentEntityBackToVersion

public void revertContentEntityBackToVersion(ContentEntityObject entity,
                                             int version,
                                             @Nullable
                                             String revertComment,
                                             boolean revertTitle)

Description copied from interface: ContentEntityManager

Reverts a ContentEntityObject back to its state at the version specified by version. Creates a new latest version that resembles the previous state.

Since Confluence 4.0 most ContentEntityObjects are assumed to be XHTML formatted. So in reverting a ContentEntityObject which actually has a WIKI BodyType this will be migrated on the fly to XHTML.

Specified by:

revertContentEntityBackToVersion in interface ContentEntityManager

Parameters:

entity - The ContentEntityObject to revert

version - The version to revert to

revertComment - A comment to be associated with the revert

revertTitle - If true, the ContentEntityObject title will be reverted to the old state

getBodyContentForRevert

@Nonnull
protected BodyContent getBodyContentForRevert(ContentEntityObject historicalVersion)

getRecentlyAddedEntities

@Nonnull
public Iterator getRecentlyAddedEntities(@Nullable
                                                  String spaceKey,
                                                  int maxResults)

Description copied from interface: ContentEntityManager

Retrieve an iterator of recently added entities, in order of most recent to last. The iterator is lazy-loading, so you can filter the output and return the first 'n' that interest you. For performance reasons, it's a VERY bad idea to supply both a space key, and infinite results. If you supply a space key, this WILL NOT RETURN ANY COMMENTS. There is currently no way around this, you have to retrieve comments separately and splice the results together. Sorry.

Specified by:

getRecentlyAddedEntities in interface ContentEntityManager

Parameters:

spaceKey - the space key to look up the entities for. If spaceKey is null, there is assumed to be no space, and things like user info and space descriptions will also be returned.

maxResults - the maximum number of entities to return in the iterator. Any number zero or less (Use the ITERATE_ALL constant) will cause the iterator to go over every entity.

getRecentlyModifiedEntities

@Nonnull
public Iterator getRecentlyModifiedEntities(String spaceKey,
                                                     int maxResults)

Description copied from interface: ContentEntityManager

Retrieve an iterator of recently modified entities, in order of most recent to last. The iterator is lazy-loading, so you can filter the output and return the first 'n' that interest you. For performance reasons, it's a VERY bad idea to supply both a space key, and infinite results.

Specified by:

getRecentlyModifiedEntities in interface ContentEntityManager

Parameters:

spaceKey - the space key to look up the entities for.

maxResults - the maximum number of entities to return in the iterator. Any number zero or less (Use the ITERATE_ALL constant) will cause the iterator to go over every entity.

getRecentlyModifiedEntitiesForUser

@Nonnull
public Iterator getRecentlyModifiedEntitiesForUser(String username)

Description copied from interface: ContentEntityManager

Retrieve an iterator of recently modified entities, in order of most recent to last. The iterator is lazy-loading, so you can filter the output and return the first 'n' that interest you.

Specified by:

getRecentlyModifiedEntitiesForUser in interface ContentEntityManager

Parameters:

username - the user for which to retrieve the modified content

getRecentlyModifiedForChangeDigest

@Nonnull
public List getRecentlyModifiedForChangeDigest(Date fromDate)

Description copied from interface: ContentEntityManager

Retrieves a list of ContentEntityObjects that have been newly added or modified since the date specified. This list excludes drafts, space descriptions and mail.

Specified by:

getRecentlyModifiedForChangeDigest in interface ContentEntityManager

Parameters:

fromDate - content modified after this date will be returned

Returns:

a list of ContentEntityObjects that have been newly added or modified since the date specified

updateOutgoingLinksInContent

@Deprecated
public void updateOutgoingLinksInContent(SpaceContentEntityObject contentBeingRefactored,
                                                     String newSpaceKey)

Deprecated. since 4.0.

Description copied from interface: ContentEntityManager

Update the links on the page itself. If links are local (refering to the current space), a spacekey has to be added to the link

Specified by:

updateOutgoingLinksInContent in interface ContentEntityManager

updateOutgoingLinksInContent

@Deprecated
public void updateOutgoingLinksInContent(SpaceContentEntityObject contentBeingRefactored,
                                                     String newSpaceKey,
                                                     boolean saveNewVersion)

Deprecated. since 4.0.

Update the links on the page itself. If links are local (refering to the current space), a spacekey has to be added to the link

updateContentLinkingTo

@Deprecated
public void updateContentLinkingTo(SpaceContentEntityObject contentBeingRefactored,
                                               String newSpaceKey,
                                               String newTitle)

Deprecated. since 4.0.

Description copied from interface: ContentEntityManager

Loops through all the content that currently links to 'contentBeingChanged' and renames all the links.
This will skip any referring content that is the 'contentBeingChanged' (i.e. content links to itself).
If you only want to change the links of a specific content object, use the 'updateSingleContentLinkinTo' function.
This rename will be recorded in the content's history

Specified by:

updateContentLinkingTo in interface ContentEntityManager

updateContentLinkingTo

@Deprecated
public void updateContentLinkingTo(SpaceContentEntityObject contentBeingRefactored,
                                               String newSpaceKey,
                                               String newTitle,
                                               boolean saveNewVersion)

Deprecated. since 4.0.

updateSingleContentLinkinTo

@Deprecated
public void updateSingleContentLinkinTo(ContentEntityObject referringContent,
                                                    SpaceContentEntityObject contentBeingRefactored,
                                                    String newSpaceKey,
                                                    String newTitle)

Deprecated. since 4.0.

Description copied from interface: ContentEntityManager

Renames all links contained in the 'referringContent' that currently links to 'contentBeingRefactored'.
This rename will be recorded in the content's history

Specified by:

updateSingleContentLinkinTo in interface ContentEntityManager

updateSingleContentLinkinTo

@Deprecated
public void updateSingleContentLinkinTo(ContentEntityObject referringContent,
                                                    SpaceContentEntityObject contentBeingRefactored,
                                                    String newSpaceKey,
                                                    String newTitle,
                                                    @Nullable
                                                    SaveContext saveContext)

Deprecated. since 4.0.

Specified by:

updateSingleContentLinkinTo in interface ContentEntityManager

updateSingleContentLinkinTo

@Deprecated
public void updateSingleContentLinkinTo(ContentEntityObject referringContent,
                                                    SpaceContentEntityObject contentBeingRefactored,
                                                    String newSpaceKey,
                                                    String newTitle,
                                                    SaveContext saveContext,
                                                    boolean saveNewVersion)

Deprecated. since 4.0.

getPreviousVersion

@Nullable
public ContentEntityObject getPreviousVersion(ContentEntityObject ceo)

Specified by:

getPreviousVersion in interface ContentEntityManager

getNextVersion

@Nullable
public ContentEntityObject getNextVersion(ContentEntityObject ceo)

Specified by:

getNextVersion in interface ContentEntityManager

getOtherVersion

@Nullable
public ContentEntityObject getOtherVersion(ContentEntityObject ceo,
                                                     int version)

Specified by:

getOtherVersion in interface ContentEntityManager

getVersionHistorySummaries

@Nonnull
public List<VersionHistorySummary> getVersionHistorySummaries(ContentEntityObject ceo)

Description copied from interface: ContentEntityManager

Get a VersionHistorySummary for all previous versions of a ContentEntityObject, starting with the current content.

Specified by:

getVersionHistorySummaries in interface ContentEntityManager

Parameters:

ceo - the entity object to return the version history of

Returns:

the full version history of that object, as VersionHistorySummary objects.

removeHistoricalVersion

public void removeHistoricalVersion(ContentEntityObject historicalVersion)

Description copied from interface: ContentEntityManager

Removes a historical ContentEntityObject.

Specified by:

removeHistoricalVersion in interface ContentEntityManager

Parameters:

historicalVersion - a historical entity object to remove

getPageDao

protected PageDao getPageDao()

publishCreateEvent

protected void publishCreateEvent(ContentEntityObject obj)

This method publishes *CreateEventss. Specific content entity object manager that need to publish those events should override this method.

Parameters:

obj - the created content entity object

publishCreateEvent

protected void publishCreateEvent(ContentEntityObject obj,
                                  @Nullable
                                  SaveContext saveContext)

publishUpdateEvent

protected void publishUpdateEvent(ContentEntityObject obj,
                                  @Nullable
                                  ContentEntityObject origObj,
                                  @Nullable
                                  SaveContext saveContext)

This method publishes *UpdateEvents. Specific content entity object manager that need to publish those events should override this method.

Parameters:

obj - the updated content entity object

origObj - the old version of the content entity object, for history purpose

saveContext - the associated SaveContext

publishRemoveEvent

protected void publishRemoveEvent(ContentEntityObject obj)

This method publishes *RemoveEvents. Specific content entity object manager that need to publish those events should override this method.

Parameters:

obj - the removed content entity object

suppressNotificationsOnEventIfRequired

protected void suppressNotificationsOnEventIfRequired(ContentEvent event,
                                                      @Nullable
                                                      SaveContext saveContext)

Sets suppressNotifications on the event if required by the SaveContext

Parameters:

event -

saveContext -

getContentEntityObjectDao

protected ContentEntityObjectDao getContentEntityObjectDao()

Since:

5.8

getLinkManager

protected LinkManager getLinkManager()

Since:

5.8

getIndexer

protected ConfluenceIndexer getIndexer()

Since:

5.8

getLabelManager

protected LabelManager getLabelManager()

Since:

5.8

getAttachmentManager

protected AttachmentManager getAttachmentManager()

Since:

5.8

getHibernateSessionManager

protected HibernateSessionManager getHibernateSessionManager()

Since:

5.8

getEventPublisher

protected com.atlassian.event.api.EventPublisher getEventPublisher()

Since:

5.8

getNotificationManager

protected NotificationManager getNotificationManager()

Since:

5.8

setAttachmentManager

@Deprecated
public void setAttachmentManager(AttachmentManager attachmentManager)

Deprecated. since 5.8. Use {#DefaultContentEntityManager} instead.