org.projog.core.predicate.builtin.kb

Class Consult

java.lang.Object

org.projog.core.predicate.AbstractSingleResultPredicate

org.projog.core.predicate.builtin.kb.Consult

All Implemented Interfaces:

KnowledgeBaseConsumer, PredicateFactory

public final class Consult
extends AbstractSingleResultPredicate

consult(X) - reads clauses and goals from a file.

consult(X) reads clauses and goals from a file. X must be instantiated to the name of a text file containing Prolog clauses and goals which will be added to the knowledge base.

Constructor Summary

Constructors

Constructor and Description
Consult()

Method Summary

Modifier and Type	Method and Description
protected boolean	evaluate(Term arg)

Methods inherited from class org.projog.core.predicate.AbstractSingleResultPredicate

evaluate, evaluate, evaluate, evaluate, evaluate, getArithmeticOperators, getFileHandles, getKnowledgeBase, getOperands, getPredicate, getPredicates, getProjogListeners, getSpyPoints, getTermFormatter, init, isRetryable, setKnowledgeBase

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.projog.core.predicate.PredicateFactory

isAlwaysCutOnBacktrack

Constructor Detail

Consult

public Consult()

Method Detail

evaluate

protected boolean evaluate(Term arg)

Overrides:

evaluate in class AbstractSingleResultPredicate