from MockRace into RaceServer. #story[1094]main
Connor Taylor-Brown
8 years ago
parent
b258e94a54
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0466292bd0
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package mock.model;
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import network.Messages.BoatLocation;
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import network.Messages.BoatStatus;
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import network.Messages.LatestMessages;
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import network.Messages.RaceStatus;
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import network.Utils.AC35UnitConverter;
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import shared.model.CompoundMark;
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import shared.model.Constants;
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import shared.model.Mark;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Created by connortaylorbrown on 2/08/17.
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*/
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public class RaceServer {
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private MockRace race;
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private LatestMessages latestMessages;
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/**
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* The sequence number of the latest RaceStatus message sent or received.
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*/
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private int raceStatusSequenceNumber = 1;
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/**
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* The sequence number of the latest BoatLocation message sent or received.
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*/
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private int boatLocationSequenceNumber = 1;
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public RaceServer(MockRace race, LatestMessages latestMessages) {
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this.race = race;
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this.latestMessages = latestMessages;
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}
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/**
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* Parses an individual marker boat, and sends it to mockOutput.
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* @param mark The marker boat to parse.
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*/
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private void parseIndividualMark(Mark mark) {
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//Create message.
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BoatLocation boatLocation = new BoatLocation(
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mark.getSourceID(),
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mark.getPosition().getLatitude(),
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mark.getPosition().getLongitude(),
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this.boatLocationSequenceNumber,
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0, 0,
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race.getRaceClock().getCurrentTimeMilli());
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//Iterates the sequence number.
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this.boatLocationSequenceNumber++;
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this.latestMessages.setBoatLocation(boatLocation);
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}
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/**
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* Parse the compound marker boats through mock output.
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*/
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public void parseMarks() {
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for (CompoundMark compoundMark : race.getCompoundMarks()) {
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//Get the individual marks from the compound mark.
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Mark mark1 = compoundMark.getMark1();
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Mark mark2 = compoundMark.getMark2();
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//If they aren't null, parse them (some compound marks only have one mark).
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if (mark1 != null) {
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this.parseIndividualMark(mark1);
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}
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if (mark2 != null) {
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this.parseIndividualMark(mark2);
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}
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}
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}
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/**
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* Parse the boats in the race, and send it to mockOutput.
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*/
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public void parseBoatLocations() {
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//Parse each boat.
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for (MockBoat boat : race.getBoats()) {
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this.parseIndividualBoatLocation(boat);
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}
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}
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/**
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* Parses an individual boat, and sends it to mockOutput.
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* @param boat The boat to parse.
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*/
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private void parseIndividualBoatLocation(MockBoat boat) {
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BoatLocation boatLocation = new BoatLocation(
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boat.getSourceID(),
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boat.getCurrentPosition().getLatitude(),
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boat.getCurrentPosition().getLongitude(),
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this.boatLocationSequenceNumber,
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boat.getBearing().degrees(),
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boat.getCurrentSpeed(),
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race.getRaceClock().getCurrentTimeMilli());
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//Iterates the sequence number.
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this.boatLocationSequenceNumber++;
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this.latestMessages.setBoatLocation(boatLocation);
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}
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/**
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* Parses the race status, and sends it to mockOutput.
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*/
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public void parseRaceStatus() {
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//A race status message contains a list of boat statuses.
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List<BoatStatus> boatStatuses = new ArrayList<>();
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//Add each boat status to the status list.
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for (MockBoat boat : race.getBoats()) {
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BoatStatus boatStatus = new BoatStatus(
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boat.getSourceID(),
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boat.getStatus(),
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boat.getCurrentLeg().getLegNumber(),
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boat.getEstimatedTimeAtNextMark().toInstant().toEpochMilli() );
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boatStatuses.add(boatStatus);
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}
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//Convert wind direction and speed to ints. //TODO this conversion should be done inside the racestatus class.
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int windDirectionInt = AC35UnitConverter.encodeHeading(race.getWindDirection().degrees());
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int windSpeedInt = (int) (race.getWindSpeed() * Constants.KnotsToMMPerSecond);
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//Create race status object, and send it.
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RaceStatus raceStatus = new RaceStatus(
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System.currentTimeMillis(),
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race.getRaceId(),
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race.getRaceStatusEnum().getValue(),
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race.getRaceClock().getStartingTimeMilli(),
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windDirectionInt,
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windSpeedInt,
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race.getRaceType().getValue(),
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boatStatuses);
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this.latestMessages.setRaceStatus(raceStatus);
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}
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}
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