How to use
compatibleWith
method
in
com.hp.hpl.jena.reasoner.TriplePattern

Best Java code snippets using com.hp.hpl.jena.reasoner.TriplePattern.compatibleWith (Showing top 1 results out of 315)

Common ways to obtain TriplePattern

private void myMethod () {
 TriplePattern t =Node subject;Node predicate;Node object;new TriplePattern(subject, predicate, object)
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}

/**
 * Helper method to extract all matching clauses from an
 * iterator over rules
 */
private void checkAll(Iterator<Rule> candidates, TriplePattern goal, List<Rule> matchingRules) {
  while (candidates.hasNext()) {
    Rule r = candidates.next();
    if ( ((TriplePattern)r.getHeadElement(0)).compatibleWith(goal) ) {
      matchingRules.add(r);
    }
  }
}

Javadoc

Compare two patterns for compatibility - i.e. potentially unifiable. Two patterns are "compatible" in the sense we mean here if all their ground terms match. A variable in either pattern can match a ground term or a variable in the other. We are not, currently, checking for multiple occurances of the same variable. Functor-valued object literals are treated as a special case which are only checked for name/arity matching.

Popular methods of TriplePattern

<init>
Constructor - builds a pattern from a standard triple match. Node that any filter part of the triple
getObject
Returns the object.
getPredicate
Returns the predicate.
getSubject
Returns the subject.
asTriple
Return the triple pattern as a triple
asTripleMatch
Return the triple pattern as a triple match
isGround
Test if the pattern is ground, contains no variables.
nodeEqual
Helper - equality override on nodes
normalize
Convert any null wildcards to Node_RuleVariable wildcards.
simplePrintString
Simplified printable name for a triple
toMatch
Convert any Node_RuleVariable wildcards to null. This loses the variable named but is used when conv
variantOf
Test if a pattern is just a variant of this pattern. I.e. it is the same up to variable renaming. Th

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How to use compatibleWithmethodin com.hp.hpl.jena.reasoner.TriplePattern

Best Java code snippets using com.hp.hpl.jena.reasoner.TriplePattern.compatibleWith (Showing top 1 results out of 315)

How to use
compatibleWith
method
in
com.hp.hpl.jena.reasoner.TriplePattern