QNetwork.java

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/* *********************************************************************** *
 * project: org.matsim.*
 * QueueNetwork.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2007, 2009 by the members listed in the COPYING,  *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *   See also COPYING, LICENSE and WARRANTY file                           *
 *                                                                         *
 * *********************************************************************** */

package org.matsim.core.mobsim.qsim.qnetsimengine;

import java.util.Collections;
import java.util.Map;

import org.matsim.api.core.v01.Id;
import org.matsim.api.core.v01.IdMap;
import org.matsim.api.core.v01.network.Link;
import org.matsim.api.core.v01.network.Network;
import org.matsim.api.core.v01.network.Node;
import org.matsim.core.mobsim.framework.MobsimTimer;
import org.matsim.core.mobsim.qsim.interfaces.AgentCounter;
import org.matsim.core.mobsim.qsim.interfaces.NetsimNetwork;
import org.matsim.core.mobsim.qsim.interfaces.NetsimNode;
import org.matsim.vis.snapshotwriters.VisLink;

public class QNetwork implements NetsimNetwork {

    private final IdMap<Link, QLinkI> links;

    private final IdMap<Node, QNodeI> nodes;

    private final Network network;

    private final QNetworkFactory queueNetworkFactory;

    QNetsimEngineI simEngine; // only for tests...

    QNetwork(final Network network, final QNetworkFactory netsimNetworkFactory ) {
        this.network = network;
        this.queueNetworkFactory = netsimNetworkFactory;
        this.links = new IdMap<>(Link.class);
        this.nodes = new IdMap<>(Node.class);
    }

    public void initialize(QNetsimEngineI simEngine, AgentCounter agentCounter, MobsimTimer simTimer) {
        this.simEngine = simEngine;
        this.queueNetworkFactory.initializeFactory( agentCounter, simTimer, simEngine.getNetsimInternalInterface());
        for (Node n : this.network.getNodes().values()) {
            this.nodes.put(n.getId(), this.queueNetworkFactory.createNetsimNode(n));
        }
        for (Link l : this.network.getLinks().values()) {
            final QLinkI qlink = this.queueNetworkFactory.createNetsimLink(l, this.nodes.get(l.getToNode().getId()));
            this.links.put(l.getId(), qlink);
        }
        for (QNodeI n : this.nodes.values()) {
            n.init();
        }
    }
    
    @Override
    public Network getNetwork() {
        return this.network;
    }

    @Override
    public Map<Id<Link>, QLinkI> getNetsimLinks() {
        return Collections.unmodifiableMap(this.links);
    }

    @Override
    public Map<Id<Link>, ? extends VisLink> getVisLinks() {
        return Collections.unmodifiableMap(this.links);
    }

    @Override
    public Map<Id<Node>, QNodeI> getNetsimNodes() {
        return Collections.unmodifiableMap(this.nodes);
    }

    @Override
    public QLinkI getNetsimLink(final Id<Link> id) {
        return this.links.get(id);
    }

    @Override
    public NetsimNode getNetsimNode(final Id<Node> id) {
        return this.nodes.get(id);
    }


}