Examples of com.hp.hpl.jena.reasoner.TriplePattern

com.hp.hpl.jena.reasoner.TriplePattern
Datastructure which defines a triple pattern as used in simple rules and in find interfaces.
Wildcards are recorded by using Node_RuleVariable entries rather than nulls because they can be named. If a null is specified that is converted to a variable of name "". Note that whilst some engines might simply require Node_Variables the forward engine requires variables represented using the more specialized subclass - Node_RuleVariable.

It would make more sense to have TriplePattern subclass Triple but that is final for some strange reason.

        predicate = predicate.substring(1, predicate.length()-1);
      }
      predicateNode = Node_RuleVariable.createURI(predicate);
    }
    
    ClauseEntry clauseEntry = new TriplePattern(subjectNode, predicateNode, objectNode);
    return new JenaClauseEntryImpl(clauseEntry, jenaVariableMap);
  }

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com.clarkparsia.pellet.el.JenaBasedELClassifier

com.hp.hpl.jena.reasoner.rulesys.BasicForwardRuleInfGraph

com.hp.hpl.jena.reasoner.rulesys.Functor

com.hp.hpl.jena.reasoner.rulesys.impl.EnvironmentFrameWithDerivation

com.hp.hpl.jena.reasoner.rulesys.impl.GenericTripleMatchFrame

com.hp.hpl.jena.reasoner.rulesys.impl.RuleClauseCode$CompileState

com.hp.hpl.jena.reasoner.rulesys.Rule

com.hp.hpl.jena.reasoner.rulesys.Rule$Parser

com.hp.hpl.jena.reasoner.rulesys.test.TestBackchainer

com.hp.hpl.jena.reasoner.rulesys.Util

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