ActivityManager

Method	Param	Return	Description
saveActivity(Identity owner, ExoSocialActivity activity) throws ActivityStorageException	`owner` - the owner of activity stream, `activity` - the activity which needs to be saved	ExoSocialActivity	Save an activity to the stream of an owner. Note that the Activity.userId will be set to the owner's identity if it has not been already set.
getActivity(String activityId) throws ActivityStorageException	`activityId` - the id of activity	ExoSocialActivity	Get an activity by its id.
deleteActivity(String activityId) throws ActivityStorageException	`activityId` - the id of activity	void	Delete an activity by its id.
deleteActivity(ExoSocialActivity activity) throws ActivityStorageException	`activity`	void	Delete a stored activity (id != null). (Since 1.1.1).
deleteComment(String activityId, String commentId) throws ActivityStorageException	`activityId` - the id of activity, `commentId` - the id of comment	void	Delete a comment by its id.
getActivities(Identity identity) throws ActivityStorageException	`identity`	List<ExoSocialActivity>	Get the latest activities by an identity with the default limit of 20 latest activities.
getActivities(Identity identity, long start, long limit) throws ActivityStorageException	`identity`, `start` , `limit`	List<ExoSocialActivity>	Get the latest activities by an identity, specifying start that is an offset index and limit.
getActivitiesOfConnections(Identity ownerIdentity) throws ActivityStorageException	`ownerIdentity`	List<ExoSocialActivity>	Get activities of connections from an identity. The activities are returned as a list that is sorted descending by activity posted time. (Since 1.1.1).
getActivitiesOfConnections(Identity ownerIdentity, int offset, int limit) throws ActivityStorageException;	`ownerIdentity, offset, limit`	List<ExoSocialActivity>	Get the activities of connections from an identity by specifying offset and limit. The activities are returned as a list that is sorted starting from the most recent activity.(Since 1.2.0-GA).
getActivitiesOfUserSpaces(Identity ownerIdentity)	`ownerIdentity`	List<ExoSocialActivity>	Get the activities from all spaces of a user. By default, the activity list is composed of all spaces' activities. Each activity list of the space contains maximum 20 activities and are sorted by time. (Since 1.1.1).
getActivityFeed(Identity identity) throws ActivityStorageException	`identity`	List<ExoSocialActivity>	Get the activity feed of an identity. This feed is the combination of all the activities of his own activities, his connections' activities and spaces' activities which are returned as a list that is sorted starting from the most recent activity.(Since 1.1.2).
saveActivity(ExoSocialActivity activity) throws ActivityStorageException	`activity` - the activity to save	ExoSocialActivity	Save an activity into the stream for the activity's userId. The userId must be set and this field is used to indicate the owner stream.
saveComment(ExoSocialActivity activity, ExoSocialActivity comment) throws ActivityStorageException	`activity, comment`	void	Save a new comment or updates an existing comment that is an instance of activity with mandatory fields: userId, title.
saveLike(ExoSocialActivity activity, Identity identity) throws ActivityStorageException	`activity, identity`	void	Save an identity who likes an activity.
removeLike(ExoSocialActivity activity, Identity identity) throws ActivityStorageException	`activity`, `identity` - a user who dislikes an activity	void	Remove an identity who likes an activity, if this activity is liked, it will be removed.
getComments(ExoSocialActivity activity) throws ActivityStorageException	`activity`	List<ExoSocialActivity>	Get the comment list of an activity.
recordActivity(Identity owner, String type, String title) throws ActivityStorageException	`owner, type, title`	ExoSocialActivity	Record an activity. (Since 1.2.0-GA).
recordActivity(Identity owner, ExoSocialActivity activity) throws Exception	`owner, activity`	ExoSocialActivity	Save an activity. You should use ActivityManager#saveActivity(org.exoplatform.social.core.identity.model.Identity, org.exoplatform.social.core.activity.model.ExoSocialActivity) instead. It will be removed in Social 1.3.x.
recordActivity(Identity owner, String type, String title, String body) throws ActivityStorageException	`owner` - the owner of the target stream for this activity, `type` - the type of an activity which will be used to render a custom UI, `title` - the title, `body` - the body	ExoSocialActivity	Record an activity.
addProcessor(ActivityProcessor processor)	`processor`	void	Add a new processor.
addProcessorPlugin(BaseActivityProcessorPlugin plugin)	`plugin`	void	Add a new processor plugin.
getActivitiesCount(Identity owner) throws ActivityStorageException	`owner`	int	Get the number of activities from a stream owner.
processActivitiy(ExoSocialActivity activity)	`activity`	void	Pass an activity through the chain of processors.