Package org.aksw.jenax.arq.util.node

Class ReverseRenameUtils

java.lang.Object

org.aksw.jenax.arq.util.node.ReverseRenameUtils

public class ReverseRenameUtils
extends Object

Utils to reverse var renames similar to Rename and more specifically Rename.reverseVarRename(org.apache.jena.sparql.algebra.Op, boolean). Rename does not provide an API to reverse-rename individual nodes and triples.

Author:

raven

Constructor Summary

Constructors

Constructor	Description
ReverseRenameUtils()

Method Summary

Modifier and Type	Method	Description
static org.apache.jena.graph.Node	effectiveNode(org.apache.jena.graph.Node node)	Return the node obtained by applying reverse-renaming to the argument
static org.apache.jena.graph.Triple	effectiveTriple(org.apache.jena.graph.Triple t)	Return the node obtained by applying reverse-renaming to its nodes
static String	plainVarName(String rawName)
static String	plainVarName(org.apache.jena.graph.Node node)	Return the plain name of the given variable node.
static String[]	separateMarkerFromVarName(String rawName)

Methods inherited from class java.lang.Object

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

Constructor Details

ReverseRenameUtils

public ReverseRenameUtils()

Method Details

plainVarName

public static String plainVarName(org.apache.jena.graph.Node node)

Return the plain name of the given variable node. Raises an exception for non-variable nodes.

plainVarName

public static String plainVarName(String rawName)

separateMarkerFromVarName

public static String[] separateMarkerFromVarName(String rawName)

effectiveNode

public static org.apache.jena.graph.Node effectiveNode(org.apache.jena.graph.Node node)

Return the node obtained by applying reverse-renaming to the argument

effectiveTriple

public static org.apache.jena.graph.Triple effectiveTriple(org.apache.jena.graph.Triple t)

Return the node obtained by applying reverse-renaming to its nodes