org.exoplatform.smartactivitystream.relevancy

Class ActivityRelevancyService

java.lang.Object

org.exoplatform.smartactivitystream.relevancy.ActivityRelevancyService

All Implemented Interfaces:

org.picocontainer.Startable

public class ActivityRelevancyService
extends Object
implements org.picocontainer.Startable

The Class ActivityRelevancyService.

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.exoplatform.services.log.Log	LOG The Constant LOG.
protected RelevanceStatsDAO	relevanceStats The relevance stats.
protected RelevanceDAO	relevanceStorage The DAO for RelevanceEntity.

Constructor Summary

Constructors

Constructor and Description
ActivityRelevancyService(RelevanceDAO relevanceStorage) Instantiates a ActivityRelevancyService.
ActivityRelevancyService(org.exoplatform.services.jcr.RepositoryService jcrService, org.exoplatform.services.jcr.ext.app.SessionProviderService sessionProviders, org.exoplatform.services.jcr.ext.hierarchy.NodeHierarchyCreator hierarchyCreator, org.exoplatform.services.organization.OrganizationService organization, org.exoplatform.social.core.manager.IdentityManager identityManager, org.exoplatform.social.core.storage.api.IdentityStorage identityStorage, org.exoplatform.social.core.manager.ActivityManager activityManager, RelevanceDAO relevanceStorage, RelevanceStatsDAO relevanceStats) Instantiates a ActivityRelevancyService.

Method Summary

Modifier and Type	Method and Description
void	deleteRelevance(RelevanceEntity relevance) Deletes a relevance.
RelevanceEntity	findById(RelevanceId relevanceId) Gets RelevanceEntity by given RelevanceId which contains the user id and activity id.
List<RelevanceStatsEntity>	findUserStats(Date sinceDate) Find user stats since given data to current time.
long	getRelevanciesCount() Gets the relevancies count.
void	saveRelevance(RelevanceEntity relevance) Saves a relevance to the storage.
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

relevanceStorage

protected final RelevanceDAO relevanceStorage

The DAO for RelevanceEntity.

relevanceStats

protected final RelevanceStatsDAO relevanceStats

The relevance stats.

LOG

protected static final org.exoplatform.services.log.Log LOG

The Constant LOG.

Constructor Detail

ActivityRelevancyService

public ActivityRelevancyService(RelevanceDAO relevanceStorage)

Instantiates a ActivityRelevancyService.

Parameters:

relevanceStorage - is the DAO for RelevanceEntity

ActivityRelevancyService

public ActivityRelevancyService(org.exoplatform.services.jcr.RepositoryService jcrService,
                                org.exoplatform.services.jcr.ext.app.SessionProviderService sessionProviders,
                                org.exoplatform.services.jcr.ext.hierarchy.NodeHierarchyCreator hierarchyCreator,
                                org.exoplatform.services.organization.OrganizationService organization,
                                org.exoplatform.social.core.manager.IdentityManager identityManager,
                                org.exoplatform.social.core.storage.api.IdentityStorage identityStorage,
                                org.exoplatform.social.core.manager.ActivityManager activityManager,
                                RelevanceDAO relevanceStorage,
                                RelevanceStatsDAO relevanceStats)

Instantiates a ActivityRelevancyService.

Parameters:

jcrService - the jcr service

sessionProviders - the session providers

hierarchyCreator - the hierarchy creator

organization - the organization

identityManager - the identity manager

identityStorage - the identity storage

activityManager - the activity manager

relevanceStorage - the relevance storage

relevanceStats - the relevance stats

Method Detail

start

public void start()

Specified by:

start in interface org.picocontainer.Startable

stop

public void stop()

Specified by:

stop in interface org.picocontainer.Startable

saveRelevance

public void saveRelevance(RelevanceEntity relevance)

Saves a relevance to the storage. Updates the relevance if it already exists.

Parameters:

relevance - to be saved/updated

deleteRelevance

public void deleteRelevance(RelevanceEntity relevance)

Deletes a relevance.

Parameters:

relevance - to be deleted

findById

public RelevanceEntity findById(RelevanceId relevanceId)

Gets RelevanceEntity by given RelevanceId which contains the user id and activity id.

Parameters:

relevanceId - is the searching parameter for retrieving RelevanceEntity

Returns:

found RelevanceEntity or null if there is no such RelevanceEntity.

findUserStats

public List<RelevanceStatsEntity> findUserStats(Date sinceDate)

Find user stats since given data to current time.

Parameters:

sinceDate - the given date since which collect the statistics

Returns:

the list

getRelevanciesCount

public long getRelevanciesCount()

Gets the relevancies count.

Returns:

the relevancies count