Package fr.mines_stetienne.ci.sparql_generate.graph

Class Node_Expr

java.lang.Object

org.apache.jena.graph.Node

org.apache.jena.graph.Node_Fluid

fr.mines_stetienne.ci.sparql_generate.graph.Node_Extended

fr.mines_stetienne.ci.sparql_generate.graph.Node_Expr

All Implemented Interfaces:

Serializable

public class Node_Expr
extends Node_Extended

The class of expression nodes of type ?{ <expr> }, or ${ <expr> }. They can be used anywhere variables are legal, and they bind a (implicit) variable to the given SPARQL expression.

Author:

Maxime Lefrançois

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.jena.graph.Node

Node.NotLiteral

Field Summary

Fields inherited from class org.apache.jena.graph.Node

ANY, label

Constructor Summary

Constructors

Constructor	Description
Node_Expr(Expr expr)	Constructor

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Expr	getExpr()	The SPARQL expression specified in this node.
int	hashCode()
Object	visitWith(NodeVisitor v)

Methods inherited from class fr.mines_stetienne.ci.sparql_generate.graph.Node_Extended

getLabel, toString

Methods inherited from class org.apache.jena.graph.Node_Fluid

isConcrete

Methods inherited from class org.apache.jena.graph.Node

getBlankNodeId, getBlankNodeLabel, getGraph, getIndexingValue, getLiteral, getLiteralDatatype, getLiteralDatatypeURI, getLiteralIsXML, getLiteralLanguage, getLiteralLexicalForm, getLiteralValue, getLocalName, getName, getNameSpace, getTriple, getURI, hasURI, isBlank, isExt, isLiteral, isNodeGraph, isNodeTriple, isURI, isVariable, matches, sameValueAs, toString, toString, toString, writeReplace

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Node_Expr

public Node_Expr(Expr expr)

Constructor

Parameters:

expr - The SPARQL expression specified in this node.

Method Detail

getExpr

public Expr getExpr()

The SPARQL expression specified in this node.

Returns:

visitWith

public Object visitWith(NodeVisitor v)

Specified by:

visitWith in class Node

equals

public boolean equals(Object o)

Specified by:

equals in class Node

hashCode

public int hashCode()

Overrides:

hashCode in class Node