001/* Copyright (C) 2013 TU Dortmund 002 * This file is part of LearnLib, http://www.learnlib.de/. 003 * 004 * LearnLib is free software; you can redistribute it and/or 005 * modify it under the terms of the GNU Lesser General Public 006 * License version 3.0 as published by the Free Software Foundation. 007 * 008 * LearnLib is distributed in the hope that it will be useful, 009 * but WITHOUT ANY WARRANTY; without even the implied warranty of 010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 011 * Lesser General Public License for more details. 012 * 013 * You should have received a copy of the GNU Lesser General Public 014 * License along with LearnLib; if not, see 015 * <http://www.gnu.de/documents/lgpl.en.html>. 016 */ 017package de.learnlib.eqtests.basic; 018 019import net.automatalib.automata.concepts.InputAlphabetHolder; 020import de.learnlib.api.EquivalenceOracle; 021import de.learnlib.oracles.DefaultQuery; 022 023public class SimpleEQOracle<A extends InputAlphabetHolder<I>,I,O> { 024 025 public static <A extends InputAlphabetHolder<I>,I,O> 026 SimpleEQOracle<A,I,O> create(EquivalenceOracle<A,I,O> eqOracle) { 027 return new SimpleEQOracle<A,I,O>(eqOracle); 028 } 029 030 private final EquivalenceOracle<A, I, O> eqOracle; 031 032 public SimpleEQOracle(EquivalenceOracle<A,I,O> eqOracle) { 033 this.eqOracle = eqOracle; 034 } 035 036 public DefaultQuery<I,O> findCounterExample(A hypothesis) { 037 return eqOracle.findCounterExample(hypothesis, hypothesis.getInputAlphabet()); 038 } 039}