service.tut.pori.contentanalysis.video

Class VideoDAO

java.lang.Object

core.tut.pori.dao.SolrDAO

service.tut.pori.contentanalysis.video.VideoDAO

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class VideoDAO
extends SolrDAO

The DAO for storing and retrieving video objects.

Field Summary

Fields inherited from class core.tut.pori.dao.SolrDAO

MAX_DOCUMENT_COUNT, SOLR_COMMIT_WITHIN, SOLR_FIELD_ID

Constructor Summary

Constructors

Constructor and Description
VideoDAO()

Method Summary

Modifier and Type	Method and Description
void	associate(VideoList videos) create video-media object associations from the given video list
AccessDetails	getAccessDetails(UserIdentity authenticatedUser, java.lang.String guid)
VideoList	getVideos(DataGroups dataGroups, java.util.Collection<java.lang.String> guids, Limits limits, java.util.EnumSet<CAContentCore.ServiceType> serviceTypes, long[] userIdFilter)
boolean	insert(MediaObjectList objects) Inserts the objects and sets all media types to MediaUrlValidator.MediaType.VIDEO for objects with MediaUrlValidator.MediaType.UNKNOWN or null media type.
boolean	insert(Video video)
boolean	insert(VideoList videos)
void	remove(java.util.Collection<java.lang.String> guids) Note: content added through ContentStorage MUST be removed through ContentStorage, removing the metadata directly using this method may cause undefined behavior.
VideoList	search(UserIdentity authenticatedUser, DataGroups dataGroups, java.util.Collection<java.lang.String> guids, Limits limits, MediaObjectList objects, java.util.EnumSet<CAContentCore.ServiceType> serviceTypes, long[] userIdFilter)
boolean	setOwners(VideoList videos) Sets the owner details (userId) to the given videos, requires that GUID has been set to the video object
boolean	update(MediaObjectList objects) Update the objects and sets all media types to MediaUrlValidator.MediaType.VIDEO for objects with MediaUrlValidator.MediaType.UNKNOWN or null media type.

Methods inherited from class core.tut.pori.dao.SolrDAO

getSolrTemplate, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

VideoDAO

public VideoDAO()

Method Detail

insert

public boolean insert(MediaObjectList objects)

Inserts the objects and sets all media types to MediaUrlValidator.MediaType.VIDEO for objects with MediaUrlValidator.MediaType.UNKNOWN or null media type.

Parameters:

objects -

Returns:

true on success

See Also:

MediaObjectDAO.insert(MediaObjectList)

update

public boolean update(MediaObjectList objects)

Update the objects and sets all media types to MediaUrlValidator.MediaType.VIDEO for objects with MediaUrlValidator.MediaType.UNKNOWN or null media type.

Parameters:

objects -

Returns:

true on success

See Also:

MediaObjectDAO.update(MediaObjectList)

insert

public boolean insert(Video video)

Parameters:

video -

Returns:

true on success

insert

public boolean insert(VideoList videos)

Parameters:

videos -

Returns:

true on success

getAccessDetails

public AccessDetails getAccessDetails(UserIdentity authenticatedUser,
                                      java.lang.String guid)

Parameters:

authenticatedUser -

guid -

Returns:

access details for the photo, or null if the photo does not exist

getVideos

public VideoList getVideos(DataGroups dataGroups,
                           java.util.Collection<java.lang.String> guids,
                           Limits limits,
                           java.util.EnumSet<CAContentCore.ServiceType> serviceTypes,
                           long[] userIdFilter)

Parameters:

dataGroups - optional filter

guids - optional filter

limits - optional filter

serviceTypes - optional filter

userIdFilter - optional filter

Returns:

list of videos or null if none

search

public VideoList search(UserIdentity authenticatedUser,
                        DataGroups dataGroups,
                        java.util.Collection<java.lang.String> guids,
                        Limits limits,
                        MediaObjectList objects,
                        java.util.EnumSet<CAContentCore.ServiceType> serviceTypes,
                        long[] userIdFilter)

Parameters:

authenticatedUser - optional filter

dataGroups - optional filter

guids - optional filter

limits - optional filter

objects - optional filter

serviceTypes - optional filter

userIdFilter - optional filter

Returns:

the results, or null if none.

Throws:

java.lang.IllegalArgumentException - on bad search terms

setOwners

public boolean setOwners(VideoList videos)

Sets the owner details (userId) to the given videos, requires that GUID has been set to the video object

Parameters:

videos -

Returns:

true on success, Note: the failed videos will have userId of null, thus, this method can also be used to check the existence of the given videos.

associate

public void associate(VideoList videos)

create video-media object associations from the given video list

Parameters:

videos -

remove

public void remove(java.util.Collection<java.lang.String> guids)

Note: content added through ContentStorage MUST be removed through ContentStorage, removing the metadata directly using this method may cause undefined behavior.

Parameters:

guids -

See Also:

ContentStorageCore