Package org.apache.jena.sparql.syntax
Class ElementGroup
- java.lang.Object
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- org.apache.jena.sparql.syntax.Element
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- org.apache.jena.sparql.syntax.ElementGroup
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public class ElementGroup extends Element
A number of graph query elements. Evaluation is a conjunction(AND) of the elements of the groups
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Constructor Summary
Constructors Constructor Description ElementGroup()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddElement(Element el)voidaddElementFilter(ElementFilter el)voidaddTriplePattern(Triple t)booleanequalTo(Element el2, NodeIsomorphismMap isoMap)Elementget(int idx)java.util.List<Element>getElements()ElementgetLast()inthashCode()booleanisEmpty()intmark()intsize()voidvisit(ElementVisitor v)
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Method Detail
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addElement
public void addElement(Element el)
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addTriplePattern
public void addTriplePattern(Triple t)
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addElementFilter
public void addElementFilter(ElementFilter el)
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mark
public int mark()
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getElements
public java.util.List<Element> getElements()
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isEmpty
public boolean isEmpty()
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size
public int size()
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get
public Element get(int idx)
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getLast
public Element getLast()
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equalTo
public boolean equalTo(Element el2, NodeIsomorphismMap isoMap)
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visit
public void visit(ElementVisitor v)
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