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67 lines
2.9 KiB
67 lines
2.9 KiB
/**
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* Battle.java
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* Copyright 2009 by Michael Peter Christen, Frankfurt a. M., Germany
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* First published 03.12.2009 at http://yacy.net
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program in the file lgpl21.txt
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.yacy.ai.greedy;
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import java.util.Map;
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public class Battle<
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SpecificRole extends Role,
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SpecificFinding extends Finding<SpecificRole>,
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SpecificModel extends Model<SpecificRole, SpecificFinding>
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>{
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public Battle(
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SpecificModel startModel,
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Map<SpecificRole, ContextFactory<SpecificRole, SpecificFinding, SpecificModel>> contexts,
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long relaxtime) {
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int cores = Runtime.getRuntime().availableProcessors();
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Engine<SpecificRole, SpecificFinding, SpecificModel> engine = new Engine<SpecificRole, SpecificFinding, SpecificModel>(cores);
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Agent<SpecificRole, SpecificFinding, SpecificModel> agent;
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engine.start();
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SpecificModel currentModel = startModel;
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ContextFactory<SpecificRole, SpecificFinding, SpecificModel> cfactroy;
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while (true) {
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cfactroy = contexts.get(currentModel.currentRole());
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agent = new Agent<SpecificRole, SpecificFinding, SpecificModel>(cfactroy.produceContext(currentModel));
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engine.inject(agent);
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agent.getContext().awaitTermination(relaxtime, false);
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if (agent.getContext().hasNoResults()) {
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System.out.println("battle terminated, "+ agent.getModel().currentRole() + " found no finding");
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break;
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} else {
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Challenge<SpecificRole, SpecificFinding, SpecificModel> challenge = agent.getContext().takeResult();
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if (challenge == null) {
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// lost the game
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System.out.println("lost the game: " + agent.getModel().currentRole());
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System.exit(1);
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}
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System.out.println("finding " + challenge.getFinding().toString());
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currentModel.applyFinding(challenge.getFinding());
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currentModel.nextRole();
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System.out.println(currentModel.toString());
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}
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}
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engine.stop();
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}
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}
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