/*
 * Copyright (c) 2005-2010 KOM – Multimedia Communications Lab
 *
 * This file is part of PeerfactSim.KOM.
 *
 * PeerfactSim.KOM 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 3 of the License, or
 * any later version.
 *
 * PeerfactSim.KOM is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with PeerfactSim.KOM.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package de.tud.kom.p2psim.impl.analyzer.metric.spatial;

import de.tudarmstadt.maki.simonstrator.api.common.metric.ActiveSpatialMetric;
import de.tudarmstadt.maki.simonstrator.api.common.metric.ActiveSpatialMetric.SpatialMetricValue;
import de.tudarmstadt.maki.simonstrator.api.component.sensor.location.Location;

public abstract class AbstractSpatialMetricValue<S extends Object> implements SpatialMetricValue<S> {
    private S value;
    private Location location;

    private ActiveSpatialMetric<?> metric;

    public AbstractSpatialMetricValue(ActiveSpatialMetric<?> pMetric) {
        metric = pMetric;
    }

    public AbstractSpatialMetricValue(ActiveSpatialMetric<?> pMetric, S pValue) {
        metric = pMetric;
        value = pValue;
    }

    public void setValue(S pValue, Location pLocation) {
        value = pValue;
        location = pLocation;

        metric.notifyListeners();
    }

    @Override
    public S getValue() {
        return value;
    }

    @Override
    public Location getLocation() {
        return location;
    }

}