org.openrdf.elmo.sesame
Class SesameQuery

java.lang.Object
  org.openrdf.elmo.sesame.SesameQuery

All Implemented Interfaces:

Query, ElmoQuery

public class SesameQuery
extends Object
implements ElmoQuery, Query

Implements ElmoQuery for use with SesameManager.

Author:

James Leigh

Field Summary

protected SesameManager	manager
protected TupleQuery	query

Constructor Summary

SesameQuery(SesameManager manager, TupleQuery query)

Method Summary

void	close() Closes any open results from this query.
Iterator	evaluate() Evaluates the query and returns an iterator over the result.
int	executeUpdate()
boolean	getIncludeInferred()
List	getResultList() Evaluates the query and returns the results disconnected from the query.
Object	getSingleResult() Evaluates the query and return the first result.
SesameQuery	setFirstResult(int startPosition) Skips to the startPosition of the results.
SesameQuery	setFlushMode(FlushModeType flushMode)
SesameQuery	setHint(String hintName, Object value)
void	setIncludeInferred(boolean include)
SesameQuery	setMaxResults(int maxResult) Terminates the result list after reading maxResult
SesameQuery	setParameter(int arg0, Calendar arg1, TemporalType arg2)
SesameQuery	setParameter(int arg0, Date arg1, TemporalType arg2)
SesameQuery	setParameter(int arg0, Object arg1)
SesameQuery	setParameter(String name, Calendar value, TemporalType temporalType)
SesameQuery	setParameter(String name, Date value, TemporalType temporalType)
SesameQuery	setParameter(String name, Object value) Assigns an entity or literal to the given name.
ElmoQuery	setParameter(String name, String label, Locale locale) Binds a literal with no type and a language of locale.
SesameQuery	setQName(String name, QName qname) Assigns entity by name to the given parameter name.
SesameQuery	setType(String name, Class<?> concept) Assigns a concept to the given name.
SesameQuery	setValue(String name, Value value)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

manager

protected SesameManager manager

query

protected TupleQuery query

Constructor Detail

SesameQuery

public SesameQuery(SesameManager manager,
                   TupleQuery query)

Method Detail

close

public void close()

Description copied from interface: ElmoQuery

Closes any open results from this query.

Specified by:

close in interface ElmoQuery

evaluate

public Iterator evaluate()

Description copied from interface: ElmoQuery

Evaluates the query and returns an iterator over the result.

Specified by:

evaluate in interface ElmoQuery

Returns:

Iterator over the result of the query.

getSingleResult

public Object getSingleResult()

Description copied from interface: ElmoQuery

Evaluates the query and return the first result.

Specified by:

getSingleResult in interface Query

Specified by:

getSingleResult in interface ElmoQuery

Returns:

The first result from the query.

getResultList

public List getResultList()

Description copied from interface: ElmoQuery

Evaluates the query and returns the results disconnected from the query.

Specified by:

getResultList in interface Query

Specified by:

getResultList in interface ElmoQuery

Returns:

The results from the query.

setFirstResult

public SesameQuery setFirstResult(int startPosition)

Description copied from interface: ElmoQuery

Skips to the startPosition of the results.

Specified by:

setFirstResult in interface Query

Specified by:

setFirstResult in interface ElmoQuery

setMaxResults

public SesameQuery setMaxResults(int maxResult)

Description copied from interface: ElmoQuery

Terminates the result list after reading maxResult

Specified by:

setMaxResults in interface Query

Specified by:

setMaxResults in interface ElmoQuery

getIncludeInferred

public boolean getIncludeInferred()

setIncludeInferred

public void setIncludeInferred(boolean include)

setParameter

public ElmoQuery setParameter(String name,
                              String label,
                              Locale locale)

Description copied from interface: ElmoQuery

Binds a literal with no type and a language of locale.

Specified by:

setParameter in interface ElmoQuery

Parameters:

name - Name of the variable to bind to.

setParameter

public SesameQuery setParameter(String name,
                                Object value)

Description copied from interface: ElmoQuery

Assigns an entity or literal to the given name.

Specified by:

setParameter in interface Query

Specified by:

setParameter in interface ElmoQuery

Parameters:

name - Name of the variable to bind to.

value - managed entity or literal.

setType

public SesameQuery setType(String name,
                           Class<?> concept)

Description copied from interface: ElmoQuery

Assigns a concept to the given name.

Specified by:

setType in interface ElmoQuery

Parameters:

name - Name of the variable to bind to.

concept - Registered concept.

setQName

public SesameQuery setQName(String name,
                            QName qname)

Description copied from interface: ElmoQuery

Assigns entity by name to the given parameter name.

Specified by:

setQName in interface ElmoQuery

Parameters:

name - Name of the variable to bind to.

qname - Name of the entity.

setValue

public SesameQuery setValue(String name,
                            Value value)

toString

public String toString()

Overrides:

toString in class Object

executeUpdate

public int executeUpdate()

Specified by:

executeUpdate in interface Query

setFlushMode

public SesameQuery setFlushMode(FlushModeType flushMode)

Specified by:

setFlushMode in interface Query

setHint

public SesameQuery setHint(String hintName,
                           Object value)

Specified by:

setHint in interface Query

setParameter

public SesameQuery setParameter(String name,
                                Date value,
                                TemporalType temporalType)

Specified by:

setParameter in interface Query

setParameter

public SesameQuery setParameter(String name,
                                Calendar value,
                                TemporalType temporalType)

Specified by:

setParameter in interface Query

setParameter

public SesameQuery setParameter(int arg0,
                                Object arg1)

Specified by:

setParameter in interface Query

setParameter

public SesameQuery setParameter(int arg0,
                                Date arg1,
                                TemporalType arg2)

Specified by:

setParameter in interface Query

setParameter

public SesameQuery setParameter(int arg0,
                                Calendar arg1,
                                TemporalType arg2)

Specified by:

setParameter in interface Query