Package org.linkedopenactors.rdfpub.domain.commonsrdf

Interface Activity

All Superinterfaces:

ActivityPubObject

All Known Implementing Classes:

ActivityDefault

public interface Activity
extends ActivityPubObject

An Activity is a subtype of ActivityPubObject that describes some form of action that may happen, is currently happening, or has already happened. The Activity type itself serves as an abstract base type for all types of activities. It is important to note that the Activity type itself does not carry any specific semantics about the kind of action being taken See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-activity

Method Summary

Modifier and Type	Method	Description
ActivityType	activityType()	Abstraction of the type of this activity, for convenience.
void	addActor(org.apache.commons.rdf.api.IRI actor)	Describes one or more entities that either performed or are expected to perform the activity.
void	addObject(org.apache.commons.rdf.api.IRI object)	Describes an ActivityPubObject of any kind.
void	addObject(ActivityPubObject activityPubObject)	Describes an ActivityPubObject of any kind.
Set<org.apache.commons.rdf.api.IRI>	getActor()	Describes one or more entities that either performed or are expected to perform the activity.
Set<org.apache.commons.rdf.api.IRI>	getObject()	Describes an object of any kind.
Optional<org.apache.commons.rdf.api.IRI>	getTarget()	Describes the indirect object, or target, of the activity.
Optional<org.apache.commons.rdf.api.IRI>	getWasAssociatedWith()
boolean	is(ActivityType activityType)
void	replaceObject(ActivityPubObject existing)
void	replaceSubjects(Actor actor, SubjectProvider subjectProvider)
void	replaceSubjects(Actor actor, SubjectProvider subjectProvider, boolean includingObjects)
void	replaceSubjectsWithInternals(SubjectProvider subjectProvider)
Set<ActivityPubObject>	resolveObject()	Describes an ActivityPubObject of any kind.
void	setActor(Set<org.apache.commons.rdf.api.IRI> actor)	Describes one or more entities that either performed or are expected to perform the activity.
void	setObject(Set<org.apache.commons.rdf.api.IRI> object)	Describes an ActivityPubObject of any kind.
void	setObjects(Set<ActivityPubObject> activityPubObject)	Describes an ActivityPubObject of any kind.
void	setTarget(org.apache.commons.rdf.api.IRI target)	Describes the indirect object, or target, of the activity.
void	setWasAssociatedWith(org.apache.commons.rdf.api.IRI actor)
void	unify()

Methods inherited from interface org.linkedopenactors.rdfpub.domain.commonsrdf.ActivityPubObject

addAttributedTo, addAudience, addBcc, addBto, addCc, addTo, addType, asConvertable, asGraph, getAttributedtTo, getAudience, getBaseSubject, getBcc, getBto, getCc, getContent, getExternalBaseSubject, getExternalReceivers, getInternalReceivers, getName, getName, getObjectVersion, getPublished, getReceivers, getSameAs, getSubject, getSummary, getSummary, getTo, getTypes, getWasAttributedTo, getWasGeneratedBy, getWasRevisionOf, hideBlindReceivers, isActivity, isAttributedTo, isReceiver, partialUpdate, setAttributedTo, setAudience, setBcc, setBto, setCc, setContent, setName, setName, setObjectVersion, setPublished, setSameAs, setSummary, setSummary, setTo, setType, setUpdated, setWasAttributedTo, setWasGeneratedBy, setWasRevisionOf, toString, toString

Method Details

getObject

Set<org.apache.commons.rdf.api.IRI> getObject()

Describes an object of any kind. The Object type serves as the base type for most of the other kinds of objects defined in the Activity Vocabulary, including other Core types such as Activity, IntransitiveActivity, Collection and OrderedCollection.

Returns:

The object of this Activity

setObject

void setObject(Set<org.apache.commons.rdf.api.IRI> object)

Describes an ActivityPubObject of any kind.

Parameters:

object - (s)

addObject

void addObject(ActivityPubObject activityPubObject)

Describes an ActivityPubObject of any kind.

Parameters:

activityPubObject -

setObjects

void setObjects(Set<ActivityPubObject> activityPubObject)

Describes an ActivityPubObject of any kind.

Parameters:

activityPubObject -

addObject

void addObject(org.apache.commons.rdf.api.IRI object)

Describes an ActivityPubObject of any kind.

Parameters:

object -

resolveObject

Set<ActivityPubObject> resolveObject()

Describes an ActivityPubObject of any kind.

Returns:

The object(s)

getActor

Set<org.apache.commons.rdf.api.IRI> getActor()

Describes one or more entities that either performed or are expected to perform the activity. Any single activity can have multiple actors.

Returns:

The actor id(s) of this Activity. See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-actor

activityType

ActivityType activityType()

Abstraction of the type of this activity, for convenience.

Returns:

Abstraction of the activity type.

is

boolean is(ActivityType activityType)

Parameters:

activityType -

Returns:

True, if the activity has the passed type.

addActor

void addActor(org.apache.commons.rdf.api.IRI actor)

Describes one or more entities that either performed or are expected to perform the activity. Any single activity can have multiple actors. See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-actor

Parameters:

actor -

setActor

void setActor(Set<org.apache.commons.rdf.api.IRI> actor)

Describes one or more entities that either performed or are expected to perform the activity. Any single activity can have multiple actors. See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-actor

Parameters:

actor -

setTarget

void setTarget(org.apache.commons.rdf.api.IRI target)

Describes the indirect object, or target, of the activity. The precise meaning of the target is largely dependent on the type of action being described but will often be the object of the English preposition "to". For instance, in the activity "John added a movie to his wishlist", the target of the activity is John's wishlist. An activity can have more than one target. See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-target

Parameters:

target -

getTarget

Optional<org.apache.commons.rdf.api.IRI> getTarget()

Describes the indirect object, or target, of the activity. The precise meaning of the target is largely dependent on the type of action being described but will often be the object of the English preposition "to". For instance, in the activity "John added a movie to his wishlist", the target of the activity is John's wishlist. An activity can have more than one target. See Also: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-target

Returns:

The target's id.

setWasAssociatedWith

void setWasAssociatedWith(org.apache.commons.rdf.api.IRI actor)

getWasAssociatedWith

Optional<org.apache.commons.rdf.api.IRI> getWasAssociatedWith()

unify

void unify()

replaceSubjectsWithInternals

void replaceSubjectsWithInternals(SubjectProvider subjectProvider)

replaceSubjects

void replaceSubjects(Actor actor,
 SubjectProvider subjectProvider,
 boolean includingObjects)

replaceSubjects

void replaceSubjects(Actor actor,
 SubjectProvider subjectProvider)

replaceObject

void replaceObject(ActivityPubObject existing)