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.oracles; 018 019import net.automatalib.words.Word; 020import de.learnlib.api.Query; 021 022/** 023 * A query is a container for tests a learning algorithms performs, containing 024 * the actual test and the corresponding result. 025 * 026 * @param <I> input symbol class. 027 * @param <O> output class. 028 * 029 * @author Maik Merten <maikmerten@googlemail.com> 030 */ 031public class DefaultQuery<I, O> extends AbstractQuery<I,O> { 032 033 private O output; 034 035 public DefaultQuery(Word<I> prefix, Word<I> suffix) { 036 super(prefix, suffix); 037 } 038 039 public DefaultQuery(Word<I> prefix, Word<I> suffix, O output) { 040 this(prefix, suffix); 041 this.output = output; 042 } 043 044 public DefaultQuery(Word<I> input) { 045 super(input); 046 } 047 048 public DefaultQuery(Word<I> input, O output) { 049 super(input); 050 this.output = output; 051 } 052 053 public DefaultQuery(Query<I,?> query) { 054 super(query); 055 } 056 057 public O getOutput() { 058 return output; 059 } 060 061 /* 062 * (non-Javadoc) 063 * @see de.learnlib.api.Query#setOutput(java.lang.Object) 064 */ 065 @Override 066 public void answer(O output) { 067 this.output = output; 068 } 069}