com.hp.hpl.jena.reasoner.dig
Class DIGQueryParentsTranslator
java.lang.Object
com.hp.hpl.jena.reasoner.dig.DIGQueryTranslator
com.hp.hpl.jena.reasoner.dig.DIGQueryAncestorsTranslator
com.hp.hpl.jena.reasoner.dig.DIGQueryParentsTranslator
public class DIGQueryParentsTranslator
- extends DIGQueryAncestorsTranslator
Translator that generates DIG parents/childre queries in response to a find queries:
:X direct-subClassOf *
* direct-subClassOf :X
or similar.
- Version:
- Release @release@ ($Id: DIGQueryParentsTranslator.java,v 1.3 2004/12/07 09:56:35 andy_seaborne Exp $)
- Author:
- Ian Dickinson, HP Labs (email)
DIGQueryParentsTranslator
public DIGQueryParentsTranslator(String predicate,
boolean parents)
Construct a translator for the DIG query 'parents'.
- Parameters:
predicate
- The predicate URI to trigger onparents
- If true, we are searching for parents of the class; if false, the children
translatePattern
public Document translatePattern(TriplePattern pattern,
DIGAdapter da)
Answer a query that will generate the direct class hierarchy (one level up or down) for a node
- Overrides:
translatePattern
in class DIGQueryAncestorsTranslator
Copyright © 2000, 2001, 2002, 2003, 2004 Hewlett-Packard Development Company, LP