BatteryLevelMessage.java

package com.roboclub.robobuggy.messages;


import java.util.Date;

/**
 * Message used for representing the level of the battery
 *
 * @author Sean
 *         <p>
 *         CHANGELOG: NONE
 *         <p>
 *         DESCRIPTION: TODO
 * @version 0.5
 */
public class BatteryLevelMessage extends BaseMessage {

    public static final String VERSION_ID = "BatteryV0.1";
    private int level;

    /**
     * Construct a new {@link BatteryLevelMessage} at time now
     *
     * @param batteryValue the current value of the brakes
     */
    public BatteryLevelMessage(int batteryValue) {
        this.level = batteryValue;
        this.timestamp = new Date().getTime();
    }

    /**
     * Construct a new {@link BatteryMessage}
     *
     * @param timestamp    {@link Date} representing the time of the message
     * @param batteryValue the current value of the brakes
     */
    public BatteryLevelMessage(Date timestamp, int batteryValue) {
        this.level = batteryValue;
        this.timestamp = new Date(timestamp.getTime()).getTime();
    }

    /**
     * evaluates to the battery level
     *
     * @return batteryLevel
     */
    public int getBatteryLevel() {
        return this.level;
    }

}