com.atlassian.confluence.content.service
Class DefaultDraftService

java.lang.Object
  com.atlassian.confluence.content.service.DefaultDraftService

All Implemented Interfaces:

DraftService

public class DefaultDraftService
extends java.lang.Object
implements DraftService

Note that this implementation of the DraftService does not perform any permission checking. This has always been the case in Confluence and needs to remain the case at the moment due to the way certain UI operations work such as copying a page. See CONFDEV-227 for more details.

Nested Class Summary

Nested classes/interfaces inherited from interface com.atlassian.confluence.content.service.DraftService

DraftService.DraftType

Method Summary

int	countDrafts()
Draft	createDraftForEditor(AbstractPage page) Create and store a draft for the supplied AbstractPage for the current user.
Draft	createNewContentDraft(java.lang.String spaceKey, DraftService.DraftType type)
Draft	findDraftForEditor(long contentId, DraftService.DraftType type, java.lang.String spaceKey) Find and return a draft of the specified content Id and type for the current user.
java.util.List<Draft>	findDrafts(int limit, int offset) Finds the users drafts.
Draft	findOrCreateDraftForEditor(java.lang.String spaceKey, DraftService.DraftType type) Create the draft within the identified space for the current user.
Draft	getDraft(long draftId) gets the draft by id for the authenticated user
boolean	isDraftContentChanged(java.lang.Long draftId, java.lang.String title, java.lang.String content, java.lang.Long contentId) Compares the content of a draft to an existing page.
java.lang.Long	removeDraft(long draftId) Removes the draft with the specified ID if it is found, and returns the same ID passed.
void	removeDraft(long contentId, DraftService.DraftType type, java.lang.String spaceKey) Deprecated.
java.lang.Long	removeDraft(long abstractPageId, long draftId) Removes the draft specified by the given page id or draft id for the current user.
Draft	saveDraftFromEditor(java.lang.Long draftId, java.lang.String title, DraftService.DraftType type, java.lang.String content, java.lang.Long contentId, java.lang.String spaceKey, int pageVersion) Create and store a draft for the current user with the supplied details.
Draft	saveDraftFromEditor(java.lang.String title, DraftService.DraftType type, java.lang.String content, java.lang.String contentId, java.lang.String spaceKey, int pageVersion) Deprecated.

Methods inherited from class java.lang.Object

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

Method Detail

saveDraftFromEditor

public Draft saveDraftFromEditor(java.lang.Long draftId,
                                 java.lang.String title,
                                 DraftService.DraftType type,
                                 java.lang.String content,
                                 java.lang.Long contentId,
                                 java.lang.String spaceKey,
                                 int pageVersion)
                          throws NotAuthorizedException,
                                 NotValidException

Description copied from interface: DraftService

Create and store a draft for the current user with the supplied details.

Specified by:

saveDraftFromEditor in interface DraftService

content - the editor formatted content (will be converted into storage format).

contentId - as a String since NEW is taken to represent a new draft

Returns:

The Draft model object that was created and saved. The content of this draft will be in storage format

Throws:

NotAuthorizedException - if the current user is not able to save a draft (doesn't have edit permission)

NotValidException - if the data for the draft is incomplete or the content identified does not exist

saveDraftFromEditor

@Deprecated
public Draft saveDraftFromEditor(java.lang.String title,
                                            DraftService.DraftType type,
                                            java.lang.String content,
                                            java.lang.String contentId,
                                            java.lang.String spaceKey,
                                            int pageVersion)
                          throws NotAuthorizedException,
                                 NotValidException

Deprecated.

Specified by:

saveDraftFromEditor in interface DraftService

Throws:

NotAuthorizedException

NotValidException

findDraftForEditor

public Draft findDraftForEditor(long contentId,
                                DraftService.DraftType type,
                                java.lang.String spaceKey)
                         throws NotAuthorizedException,
                                NotValidException

Description copied from interface: DraftService

Find and return a draft of the specified content Id and type for the current user. The draft will be returned in a format suitable for the Confluence editor

Specified by:

findDraftForEditor in interface DraftService

Returns:

the draft is found, otherwise null.

Throws:

NotAuthorizedException - if the current user is not permitted to view drafts for the identified content

NotValidException - if the content identified does not exist

createDraftForEditor

public Draft createDraftForEditor(AbstractPage page)
                           throws NotAuthorizedException,
                                  NotValidException

Description copied from interface: DraftService

Create and store a draft for the supplied AbstractPage for the current user. The draft will be created in storage format but the return object will contain editor format content.

Specified by:

createDraftForEditor in interface DraftService

Parameters:

page - the page to create a Draft from

Returns:

the Draft that was created. The content of this Draft will be in a format suitable for the editor.

Throws:

NotAuthorizedException - if the current user is not able to save a draft (doesn't have edit permission)

NotValidException - if the data for the draft is incomplete or the content identified does not exist

findOrCreateDraftForEditor

public Draft findOrCreateDraftForEditor(java.lang.String spaceKey,
                                        DraftService.DraftType type)
                                 throws NotAuthorizedException,
                                        NotValidException

Description copied from interface: DraftService

Create the draft within the identified space for the current user. If none is found then a new empty Draft is created, saved and returned. Any content within the draft will be suitable for use in the Confluence editor.

Specified by:

findOrCreateDraftForEditor in interface DraftService

Throws:

NotAuthorizedException - if the current user is not permitted to view or create drafts in the space

NotValidException - if the space identified does not exist.

createNewContentDraft

public Draft createNewContentDraft(java.lang.String spaceKey,
                                   DraftService.DraftType type)
                            throws NotAuthorizedException,
                                   NotValidException

Specified by:

createNewContentDraft in interface DraftService

Throws:

NotAuthorizedException

NotValidException

removeDraft

public java.lang.Long removeDraft(long abstractPageId,
                                  long draftId)
                           throws NotAuthorizedException,
                                  NotValidException

Description copied from interface: DraftService

Removes the draft specified by the given page id or draft id for the current user. Looks at the draftId by preference, and reverts to the abstractPageId if the draftId is 0. Throws IllegalStateException if the draftId is 0 and the abstract page cannot be found.

Specified by:

removeDraft in interface DraftService

Parameters:

abstractPageId - the id of the abstract page the draft is an edit for.

draftId - the draft of the id to remove, this is necessary if abstractPageId = 0.

Returns:

the id of the removed draft or null if neither a matching page nor draft could be found.

Throws:

NotAuthorizedException - if the current user does not have permission.

NotValidException

removeDraft

public java.lang.Long removeDraft(long draftId)
                           throws NotAuthorizedException,
                                  NotValidException

Description copied from interface: DraftService

Removes the draft with the specified ID if it is found, and returns the same ID passed.

Specified by:

removeDraft in interface DraftService

Parameters:

draftId - a draft to remove

Returns:

draftId removed or null.

Throws:

NotAuthorizedException

NotValidException

findDrafts

public java.util.List<Draft> findDrafts(int limit,
                                        int offset)
                                 throws NotAuthorizedException,
                                        NotValidException

Description copied from interface: DraftService

Finds the users drafts.

Specified by:

findDrafts in interface DraftService

Parameters:

limit - - the maximum number of drafts to return

offset - - the offset of results

Returns:

Throws:

NotAuthorizedException

NotValidException

countDrafts

public int countDrafts()

Specified by:

countDrafts in interface DraftService

Returns:

A count of the drafts for the authenticated user

getDraft

public Draft getDraft(long draftId)
               throws NotAuthorizedException,
                      NotValidException

Description copied from interface: DraftService

gets the draft by id for the authenticated user

Specified by:

getDraft in interface DraftService

Returns:

the draft with id draftId if it is owned by the authenticated user

Throws:

NotAuthorizedException - - if the owner of the draft is not the authenticated user

NotValidException - - if no draft exists with this id

removeDraft

@Deprecated
public void removeDraft(long contentId,
                                   DraftService.DraftType type,
                                   java.lang.String spaceKey)
                 throws NotAuthorizedException,
                        NotValidException

Deprecated.

Description copied from interface: DraftService

Removes the draft specified by the given content id and type for the current user. Does nothing if no draft is found.

Specified by:

removeDraft in interface DraftService

spaceKey - since a new page draft is unique per space the spaceKey must be provided if the contentId is 0

Throws:

NotAuthorizedException - if the current user does not have permission.

NotValidException

isDraftContentChanged

public boolean isDraftContentChanged(java.lang.Long draftId,
                                     java.lang.String title,
                                     java.lang.String content,
                                     java.lang.Long contentId)
                              throws NotAuthorizedException,
                                     NotValidException

Description copied from interface: DraftService

Compares the content of a draft to an existing page. If the draft is for a new page returns true when Draft.isBlank() returns false and the draft has no attachments

Specified by:

isDraftContentChanged in interface DraftService

Returns:

true if the draft content is different to it's pages content, or not blank when a new draft.

Throws:

NotAuthorizedException

NotValidException