com.hp.hpl.jena.sparql.syntax
Class ElementTriplesBlock

java.lang.Object
  com.hp.hpl.jena.sparql.syntax.Element
      com.hp.hpl.jena.sparql.syntax.ElementTriplesBlock

All Implemented Interfaces:

TripleCollector, TripleCollectorMark

public class ElementTriplesBlock
extends Element
implements TripleCollectorMark

The syntax eleemnt for a SPARQL BasicGraphPattern

Constructor Summary

ElementTriplesBlock()

ElementTriplesBlock(BasicPattern bgp)

Method Summary

void	addTriple(int index, Triple t)
void	addTriple(Triple t)
void	addTriplePath(int index, TriplePath path)
void	addTriplePath(TriplePath path)
boolean	equalTo(Element el2, NodeIsomorphismMap isoMap)
BasicPattern	getPattern()
int	hashCode()
boolean	isEmpty()
int	mark()
Iterator<Triple>	patternElts()
void	visit(ElementVisitor v)

Methods inherited from class com.hp.hpl.jena.sparql.syntax.Element

equals, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ElementTriplesBlock

public ElementTriplesBlock()

ElementTriplesBlock

public ElementTriplesBlock(BasicPattern bgp)

Method Detail

isEmpty

public boolean isEmpty()

addTriple

public void addTriple(Triple t)

Specified by:

addTriple in interface TripleCollector

mark

public int mark()

Specified by:

mark in interface TripleCollectorMark

addTriple

public void addTriple(int index,
                      Triple t)

Specified by:

addTriple in interface TripleCollectorMark

addTriplePath

public void addTriplePath(TriplePath path)

Specified by:

addTriplePath in interface TripleCollector

addTriplePath

public void addTriplePath(int index,
                          TriplePath path)

Specified by:

addTriplePath in interface TripleCollectorMark

getPattern

public BasicPattern getPattern()

patternElts

public Iterator<Triple> patternElts()

hashCode

public int hashCode()

Specified by:

hashCode in class Element

equalTo

public boolean equalTo(Element el2,
                       NodeIsomorphismMap isoMap)

Specified by:

equalTo in class Element

visit

public void visit(ElementVisitor v)

Specified by:

visit in class Element