org.openprovenance.prov.model

Class ProvUtilities

java.lang.Object

org.openprovenance.prov.model.ProvUtilities

public class ProvUtilities
extends Object

Utilities for manipulating PROV Descriptions.

Constructor Summary

Constructors

Constructor and Description
ProvUtilities()

Method Summary

Modifier and Type	Method and Description
Hashtable<String,List<Other>>	attributesWithNamespace(HasOther object, String namespace)
void	doAction(StatementOrBundle s, StatementAction action)
Object	doAction(StatementOrBundle s, StatementActionValue action)
static String	escape(String s)
void	forAllStatement(List<Statement> records, StatementAction action)
void	forAllStatementOrBundle(List<StatementOrBundle> records, StatementAction action)
List<Activity>	getActivity(Bundle d)
List<Activity>	getActivity(Document d)
List<Agent>	getAgent(Bundle d)
List<Agent>	getAgent(Document d)
List<Bundle>	getBundle(Document d)
QualifiedName	getCause(Relation r)
QualifiedName	getEffect(Relation r)
List<Entity>	getEntity(Bundle d)
List<Entity>	getEntity(Document d)
List<Bundle>	getNamedBundle(Document d)
<T> List<T>	getObject(Class<T> cl, List<StatementOrBundle> ll)
<T> List<T>	getObject2(Class<T> cl, List<Statement> ll)
List<QualifiedName>	getOtherCauses(Relation r)
List<Relation>	getRelations(Bundle d)
List<Relation>	getRelations(Document d)
List<Statement>	getStatement(Bundle d)
List<Statement>	getStatement(Document d)
Object	getter(Statement s, int i)
boolean	hasNoTime(Statement o) Indicates whether object has no time field.
static boolean	hasType(QualifiedName type, Collection<Attribute> attributes)
void	setter(Statement s, int i, Object val)
static Date	toDate(XMLGregorianCalendar calendar)
static XMLGregorianCalendar	toXMLGregorianCalendar(Date date)
static String	unescape(String s)
static String	valueToNotationString(Key key)
static String	valueToNotationString(Object val, QualifiedName xsdType)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProvUtilities

public ProvUtilities()

Method Detail

getRelations

public List<Relation> getRelations(Document d)

getEntity

public List<Entity> getEntity(Document d)

getActivity

public List<Activity> getActivity(Document d)

getAgent

public List<Agent> getAgent(Document d)

getBundle

public List<Bundle> getBundle(Document d)

getRelations

public List<Relation> getRelations(Bundle d)

getEntity

public List<Entity> getEntity(Bundle d)

getActivity

public List<Activity> getActivity(Bundle d)

getAgent

public List<Agent> getAgent(Bundle d)

getNamedBundle

public List<Bundle> getNamedBundle(Document d)

getStatement

public List<Statement> getStatement(Document d)

getStatement

public List<Statement> getStatement(Bundle d)

getObject

public <T> List<T> getObject(Class<T> cl,
                             List<StatementOrBundle> ll)

getObject2

public <T> List<T> getObject2(Class<T> cl,
                              List<Statement> ll)

getEffect

public QualifiedName getEffect(Relation r)

getCause

public QualifiedName getCause(Relation r)

getOtherCauses

public List<QualifiedName> getOtherCauses(Relation r)

attributesWithNamespace

public Hashtable<String,List<Other>> attributesWithNamespace(HasOther object,
                                                             String namespace)

forAllStatementOrBundle

public void forAllStatementOrBundle(List<StatementOrBundle> records,
                                    StatementAction action)

forAllStatement

public void forAllStatement(List<Statement> records,
                            StatementAction action)

doAction

public void doAction(StatementOrBundle s,
                     StatementAction action)

doAction

public Object doAction(StatementOrBundle s,
                       StatementActionValue action)

unescape

public static String unescape(String s)

valueToNotationString

public static String valueToNotationString(Key key)

escape

public static String escape(String s)

valueToNotationString

public static String valueToNotationString(Object val,
                                           QualifiedName xsdType)

hasType

public static boolean hasType(QualifiedName type,
                              Collection<Attribute> attributes)

getter

public Object getter(Statement s,
                     int i)

setter

public void setter(Statement s,
                   int i,
                   Object val)

hasNoTime

public boolean hasNoTime(Statement o)

Indicates whether object has no time field.

toXMLGregorianCalendar

public static XMLGregorianCalendar toXMLGregorianCalendar(Date date)

toDate

public static Date toDate(XMLGregorianCalendar calendar)