ElementGroup (Apache Jena ARQ)

java.lang.Object

org.apache.jena.sparql.syntax.Element

org.apache.jena.sparql.syntax.ElementGroup

public class ElementGroup extends Element

A number of graph query elements. Evaluation is a conjunction(AND) of the elements of the groups

Constructor Summary

Constructors

Constructor

Description

ElementGroup()
Method Summary

Modifier and Type

Method

Description

void

addElement(Element el)

void

addElementFilter(ElementFilter el)

Deprecated, for removal: This API element is subject to removal in a future version.
Use addElement(org.apache.jena.sparql.syntax.Element)

void

addTriplePattern(org.apache.jena.graph.Triple t)

boolean

equalTo(Element el2, NodeIsomorphismMap isoMap)

Element

get(int idx)

List<Element>

getElements()

Element

getLast()

int

hashCode()

boolean

isEmpty()

int

mark()

int

size()

void

visit(ElementVisitor v)

Methods inherited from class org.apache.jena.sparql.syntax.Element
equals, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Constructor Details
- ElementGroup
  
  public ElementGroup()
Method Details
- addElement
  
  public void addElement(Element el)
- addTriplePattern
  
  public void addTriplePattern(org.apache.jena.graph.Triple t)
- addElementFilter
  
  @Deprecated(forRemoval=true) public void addElementFilter(ElementFilter el)
  
  Deprecated, for removal: This API element is subject to removal in a future version.
  Use addElement(org.apache.jena.sparql.syntax.Element)
- mark
  
  public int mark()
- getElements
  
  public List<Element> getElements()
- isEmpty
  
  public boolean isEmpty()
- size
  
  public int size()
- get
  
  public Element get(int idx)
- getLast
  
  public Element getLast()
- 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