DeviceConsumptionSensorJob.java

/**
 * Copyright (c) 2010-2016 by the respective copyright holders.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */
package org.openhab.binding.digitalstrom.internal.client.job;

import org.openhab.binding.digitalstrom.internal.client.DigitalSTROMAPI;
import org.openhab.binding.digitalstrom.internal.client.constants.SensorIndexEnum;
import org.openhab.binding.digitalstrom.internal.client.entity.DSID;
import org.openhab.binding.digitalstrom.internal.client.entity.Device;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author Alexander Betker
 * @author Alex Maier
 * @since 1.3.0
 */
public class DeviceConsumptionSensorJob implements SensorJob {

    private static final Logger logger = LoggerFactory.getLogger(DeviceConsumptionSensorJob.class);
    private Device device = null;
    private SensorIndexEnum sensorIndex = null;

    public DeviceConsumptionSensorJob(Device device, SensorIndexEnum index) {
        this.device = device;
        this.sensorIndex = index;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.openhab.binding.digitalSTROM2.internal.client.job.SensorJob#execute(org.openhab.binding.digitalSTROM2.
     * internal.client.DigitalSTROMAPI, java.lang.String)
     */
    @Override
    public void execute(DigitalSTROMAPI digitalSTROM, String token) {
        int consumption = digitalSTROM.getDeviceSensorValue(token, this.device.getDSID(), null, this.sensorIndex);
        logger.info("DeviceConsumption : " + consumption + ", DSID: " + this.device.getDSID().getValue());

        switch (this.sensorIndex) {

            case ACTIVE_POWER:
                this.device.setPowerConsumption(consumption);
                break;
            case OUTPUT_CURRENT:
                this.device.setElectricMeterValue(consumption);
                break;
            default:
                break;
        }
    }

    @Override
    public boolean equals(Object obj) {
        if (obj instanceof DeviceConsumptionSensorJob) {
            DeviceConsumptionSensorJob other = (DeviceConsumptionSensorJob) obj;
            String device = this.device.getDSID().getValue() + this.sensorIndex.getIndex();
            return device.equals(other.device.getDSID().getValue() + other.sensorIndex.getIndex());
        }
        return false;
    }

    @Override
    public DSID getDsid() {
        return device.getDSID();
    }
}