com.atlassian.confluence.api.impl.service.content.typebinding

Class AttachmentContentTypeApiSupport

java.lang.Object

com.atlassian.confluence.content.apisupport.BaseContentTypeApiSupport<Attachment>

com.atlassian.confluence.api.impl.service.content.typebinding.AttachmentContentTypeApiSupport

All Implemented Interfaces:

ContentTypeApiSupport<Attachment>

public class AttachmentContentTypeApiSupport
extends BaseContentTypeApiSupport<Attachment>

Performs API operations for Attachments.

Constructor Summary

Constructors

Constructor and Description
AttachmentContentTypeApiSupport(ContentEntityManager contentEntityManager, ContentFactory contentFactory, AttachmentManagerInternal attachmentManager, PaginationService paginationService, PermissionManager permissionManager, ApiSupportProvider apiSupportProvider, ContentCreator contentCreator, ThumbnailManager thumbnailManager)

Method Summary

Modifier and Type	Method and Description
boolean	canCreateAttachments(ContentEntityObject ceo)
boolean	canRemoveAttachment(Attachment attachment)
PageResponse<Content>	getAttachments(ContentId containerId, LimitedRequest limitedRequest, com.google.common.base.Predicate<? super Attachment> predicate, Expansions contentExpansions)
com.atlassian.fugue.Option<Content>	getById(ContentId attachmentId, List<ContentStatus> statuses, Expansions expansions)
protected PageResponse<Content>	getChildrenForThisType(Attachment content, LimitedRequest limitedRequest, Expansions expansions, Depth depth)
PageResponse<Content>	getChildrenOfThisTypeForOtherType(ContentConvertible parent, LimitedRequest limitedRequest, Expansions expansions, Depth depth)
Class<Attachment>	getEntityClass() Get the class of the hibernate object used to persist the content type handled by this api support
Map<ContentId,Map<String,Object>>	getExtensions(Iterable<Attachment> attachments, Expansions expansions) Get the set of extension properties for the collection of contentEntity Ids.
ContentType	getHandledType()
List<Link>	getLinks(Attachment attachment) Get additional link properties for the _links map
boolean	supportsChildrenForParentType(ContentType parentType) Determines whether this ContentTypeApiSupport will provide children for other types.
boolean	supportsChildrenOfType(ContentType otherType) Determines whether other ContentTypeApiSupports can provide children for this type.
Attachment	update(Content content, Attachment entity) Updates an existing persistent entity from the given api content
ValidationResult	validateCreate(Content newContent) Validate the create operation
ValidationResult	validateUpdate(Content updatedContent, Attachment existingEntity) Validate the update operation

Methods inherited from class com.atlassian.confluence.content.apisupport.BaseContentTypeApiSupport

create, getChildren, getChildrenForThisType, getChildrenOfThisTypeForOtherType, getContainer, getFilteredChildrenForThisType, getFilteredChildrenOfThisTypeForOtherType

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.confluence.content.apisupport.ContentTypeApiSupport

container, getFilteredChildren

Constructor Detail

AttachmentContentTypeApiSupport

public AttachmentContentTypeApiSupport(ContentEntityManager contentEntityManager,
                                       ContentFactory contentFactory,
                                       AttachmentManagerInternal attachmentManager,
                                       PaginationService paginationService,
                                       PermissionManager permissionManager,
                                       ApiSupportProvider apiSupportProvider,
                                       ContentCreator contentCreator,
                                       ThumbnailManager thumbnailManager)

Method Detail

getChildrenOfThisTypeForOtherType

public PageResponse<Content> getChildrenOfThisTypeForOtherType(ContentConvertible parent,
                                                               LimitedRequest limitedRequest,
                                                               Expansions expansions,
                                                               Depth depth)

Specified by:

getChildrenOfThisTypeForOtherType in class BaseContentTypeApiSupport<Attachment>

getAttachments

public PageResponse<Content> getAttachments(ContentId containerId,
                                            LimitedRequest limitedRequest,
                                            com.google.common.base.Predicate<? super Attachment> predicate,
                                            Expansions contentExpansions)
                                     throws ServiceException

Throws:

ServiceException

getById

public com.atlassian.fugue.Option<Content> getById(ContentId attachmentId,
                                                   List<ContentStatus> statuses,
                                                   Expansions expansions)

getHandledType

public ContentType getHandledType()

Returns:

the ContentType of the Content that this service provides.

getChildrenForThisType

protected PageResponse<Content> getChildrenForThisType(Attachment content,
                                                       LimitedRequest limitedRequest,
                                                       Expansions expansions,
                                                       Depth depth)

Specified by:

getChildrenForThisType in class BaseContentTypeApiSupport<Attachment>

supportsChildrenOfType

public boolean supportsChildrenOfType(ContentType otherType)

Description copied from interface: ContentTypeApiSupport

Determines whether other ContentTypeApiSupports can provide children for this type.

For children of type childType to be allowed as children of this type, this type needs to return true for supportsChildrenOfType(childType), and childType needs to return true for supportsChildrenForParentType(thisType).

Parameters:

otherType - the other Content type that wants to offer children below an instance of our type

Returns:

true if Content of otherType's ContentType should be allowed as children of this type (as far as this type is concerned: childType also gets a say via ContentTypeApiSupport.supportsChildrenForParentType(ContentType))

See Also:

ContentTypeApiSupport.supportsChildrenForParentType(ContentType)

supportsChildrenForParentType

public boolean supportsChildrenForParentType(ContentType parentType)

Description copied from interface: ContentTypeApiSupport

Determines whether this ContentTypeApiSupport will provide children for other types.

For children of this type to be allowed as children of parentType, this type needs to return true for supportsChildrenForParentType(parentType), and parentType needs to return true for supportsChildrenOfType(thisType).

Parameters:

parentType - the other Content type that our type is offering children to

Returns:

true if Content of this type's ContentType should be allowed to be a child of parentType (as far as this type is concerned: parentType also gets a say via ContentTypeApiSupport.supportsChildrenOfType(ContentType))

See Also:

ContentTypeApiSupport.supportsChildrenOfType(ContentType)

getExtensions

public Map<ContentId,Map<String,Object>> getExtensions(Iterable<Attachment> attachments,
                                                       Expansions expansions)

Description copied from class: BaseContentTypeApiSupport

Get the set of extension properties for the collection of contentEntity Ids. Dealing with collections here may help reduce the number of db queries we need to execute.

Implementors should override to provide extensions for the given contentEntity.

Specified by:

getExtensions in interface ContentTypeApiSupport<Attachment>

Overrides:

getExtensions in class BaseContentTypeApiSupport<Attachment>

getLinks

public List<Link> getLinks(Attachment attachment)

Description copied from class: BaseContentTypeApiSupport

Get additional link properties for the _links map

Implementors should override and provide links for the given contentEntity

Specified by:

getLinks in interface ContentTypeApiSupport<Attachment>

Overrides:

getLinks in class BaseContentTypeApiSupport<Attachment>

getEntityClass

public Class<Attachment> getEntityClass()

Description copied from interface: ContentTypeApiSupport

Get the class of the hibernate object used to persist the content type handled by this api support

Returns:

the class of the entity used to persist changes

validateCreate

public ValidationResult validateCreate(Content newContent)

Description copied from interface: ContentTypeApiSupport

Validate the create operation

Specified by:

validateCreate in interface ContentTypeApiSupport<Attachment>

Overrides:

validateCreate in class BaseContentTypeApiSupport<Attachment>

Parameters:

newContent - the content that will be used to create an entity

Returns:

a validation result wrapping any validation errors that were encountered

validateUpdate

public ValidationResult validateUpdate(Content updatedContent,
                                       Attachment existingEntity)

Description copied from interface: ContentTypeApiSupport

Validate the update operation

Specified by:

validateUpdate in interface ContentTypeApiSupport<Attachment>

Overrides:

validateUpdate in class BaseContentTypeApiSupport<Attachment>

Parameters:

updatedContent - the content that will be used to update the entity

existingEntity - the existing entity to be updated

Returns:

a validation result wrapping any validation errors that were encountered

update

public Attachment update(Content content,
                         Attachment entity)

Description copied from interface: ContentTypeApiSupport

Updates an existing persistent entity from the given api content

Specified by:

update in interface ContentTypeApiSupport<Attachment>

Overrides:

update in class BaseContentTypeApiSupport<Attachment>

Parameters:

content - the updated content

entity - the existing entity

Returns:

the updated entity

canCreateAttachments

public boolean canCreateAttachments(ContentEntityObject ceo)

canRemoveAttachment

public boolean canRemoveAttachment(Attachment attachment)