Module prov.model

Package org.openprovenance.prov.rules

Class Rules

java.lang.Object

org.openprovenance.prov.rules.Rules

public class Rules
extends Object

Constructor Summary

Constructors

Constructor	Description
Rules()

Method Summary

Modifier and Type	Method	Description
org.openprovenance.prov.rules.counters.ActivityCounter	countActivitiesWithoutAgent(IndexedDocument indexedDocument)	Within a Document, the method returns threes counts: the first one counts the number of activities, the second one counts the number of those activities without an association with an agent.
org.openprovenance.prov.rules.counters.EntityCounter	countDerivationsAndGenerations(IndexedDocument indexedDocument)	Within a Document, the method returns threes counts: the first one counts the number of entities, the second one counts the number of those entities generated by an activity, the third one indicates the number of those entities that are derived from another entity.
org.openprovenance.prov.rules.counters.EntityActivityDerivationCounter	countDerivationsAndGenerationsAndUsages(IndexedDocument indexedDocument)	Within a Document, the method returns the following counts: the first one counts the number of entities e2, the second one counts the number of those entities e2 generated by an activity (a), the third one indicates the number of those entities e2 that are derived from another entity e1, the fourth one indicates the number of activity a using e1, the fifth one indicates the number of those derivations referring to a, the sixth one indicates the number of those derivations referring to the generation of e2, the seventh one indicates the number of those derivations referring to the usage of e1.
Object	getMetrics(Document document, ProvFactory pFactory)

Methods inherited from class java.lang.Object

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

Constructor Details

Rules

public Rules()

Method Details

countDerivationsAndGenerations

public org.openprovenance.prov.rules.counters.EntityCounter countDerivationsAndGenerations(IndexedDocument indexedDocument)

Within a Document, the method returns threes counts: the first one counts the number of entities, the second one counts the number of those entities generated by an activity, the third one indicates the number of those entities that are derived from another entity.

countActivitiesWithoutAgent

public org.openprovenance.prov.rules.counters.ActivityCounter countActivitiesWithoutAgent(IndexedDocument indexedDocument)

Within a Document, the method returns threes counts: the first one counts the number of activities, the second one counts the number of those activities without an association with an agent.

countDerivationsAndGenerationsAndUsages

public org.openprovenance.prov.rules.counters.EntityActivityDerivationCounter countDerivationsAndGenerationsAndUsages(IndexedDocument indexedDocument)

Within a Document, the method returns the following counts: the first one counts the number of entities e2, the second one counts the number of those entities e2 generated by an activity (a), the third one indicates the number of those entities e2 that are derived from another entity e1, the fourth one indicates the number of activity a using e1, the fifth one indicates the number of those derivations referring to a, the sixth one indicates the number of those derivations referring to the generation of e2, the seventh one indicates the number of those derivations referring to the usage of e1.

getMetrics

public Object getMetrics(Document document,
 ProvFactory pFactory)