DeviceIDMessage.java

package com.roboclub.robobuggy.messages;

import java.util.Date;

/**
 * Message used for representing the ID of the sending device
 *
 * @author Sean
 *         <p>
 *         CHANGELOG: NONE
 *         <p>
 *         DESCRIPTION: TODO
 * @version 0.5
 */
public class DeviceIDMessage extends BaseMessage {

    public static final String VERSION_ID = "IDV0.1";
    private int id;

    /**
     * Construct a new {@link DeviceIDMessage} at time now
     *
     * @param idValue the id of the sending device
     */
    public DeviceIDMessage(int idValue) {
        this.id = idValue;
        this.timestamp = new Date().getTime();
    }

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

    /**
     * evaluates to the device id
     *
     * @return the device id
     */
    public int getID() {
        return id;
    }

}