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Added BoatLocationEncoder.

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Updated BoatLocationDecoder test to use new encoder.
Updated MockOutput to use new encoder. It logs a warning if encoding fails.

#story[1095]
This commit is contained in:
fjc40
2017-08-05 22:11:54 +12:00
parent 31ce9fff94
commit c3ed30019c
5 changed files with 140 additions and 64 deletions
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racevisionGame/src/main/java/network/MessageEncoders/BoatLocationEncoder.java
+83
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@@ -0,0 +1,83 @@
package network.MessageEncoders;
import network.Messages.AC35Data;
import network.Messages.BoatLocation;
import java.nio.ByteBuffer;
import static network.Utils.ByteConverter.intToBytes;
import static network.Utils.ByteConverter.longToBytes;
/**
* This encoder can encode a {@link BoatLocation} message.
*/
public class BoatLocationEncoder implements MessageEncoder {
/**
* Constructor.
*/
public BoatLocationEncoder() {
}
@Override
public byte[] encode(AC35Data message) {
//Downcast.
BoatLocation boatLocation = (BoatLocation) message;
int messageVersionNumber = 0b1;
byte[] messageVersionBytes = intToBytes(messageVersionNumber, 1);
byte[] time = longToBytes(boatLocation.getTime(), 6);
byte[] sourceID = intToBytes(boatLocation.getSourceID(), 4);
byte[] seqNum = longToBytes(boatLocation.getSequenceNumber(), 4);
byte[] deviceType = intToBytes(boatLocation.getDeviceType(), 1);
byte[] latitude = intToBytes(boatLocation.getLatitude(), 4);
byte[] longitude = intToBytes(boatLocation.getLongitude(), 4);
byte[] altitude = intToBytes(boatLocation.getAltitude(), 4);
byte[] heading = intToBytes(boatLocation.getHeading(), 2);
byte[] pitch = intToBytes(boatLocation.getPitch(), 2);
byte[] roll = intToBytes(boatLocation.getRoll(), 2);
byte[] boatSpeed = intToBytes(boatLocation.getBoatSpeed(), 2);
byte[] cog = intToBytes(boatLocation.getBoatCOG(), 2);
byte[] sog = intToBytes(boatLocation.getBoatSOG(), 2);
byte[] apparentWindSpeed = intToBytes(boatLocation.getApparentWindSpeed(), 2);
byte[] apparentWindAngle = intToBytes(boatLocation.getApparentWindAngle(), 2);
byte[] trueWindSpeed = intToBytes(boatLocation.getTrueWindSpeed(), 2);
byte[] trueWindDirection = intToBytes(boatLocation.getTrueWindDirection(), 2);
byte[] trueWindAngle = intToBytes(boatLocation.getTrueWindAngle(), 2);
byte[] currentDrift = intToBytes(boatLocation.getCurrentDrift(), 2);
byte[] currentSet = intToBytes(boatLocation.getCurrentSet(), 2);
byte[] rudderAngle = intToBytes(boatLocation.getRudderAngle(), 2);
ByteBuffer result = ByteBuffer.allocate(56);
result.put(messageVersionBytes);
result.put(time);
result.put(sourceID);
result.put(seqNum);
result.put(deviceType);
result.put(latitude);
result.put(longitude);
result.put(altitude);
result.put(heading);
result.put(pitch);
result.put(roll);
result.put(boatSpeed);
result.put(cog);
result.put(sog);
result.put(apparentWindSpeed);
result.put(apparentWindAngle);
result.put(trueWindSpeed);
result.put(trueWindDirection);
result.put(trueWindAngle);
result.put(currentDrift);
result.put(currentSet);
result.put(rudderAngle);
return result.array();
}
}
racevisionGame/src/main/java/network/MessageEncoders/EncoderFactory.java
+2
View File
@@ -29,6 +29,8 @@ public class EncoderFactory {
switch (type) {
case BOATLOCATION: return new BoatLocationEncoder();
case REQUEST_TO_JOIN: return new RequestToJoinEncoder();
case JOIN_ACCEPTANCE: return new JoinAcceptanceEncoder();
racevisionGame/src/main/java/network/MessageEncoders/RaceVisionByteEncoder.java
-50
View File
@@ -220,56 +220,6 @@ public class RaceVisionByteEncoder {
}
public static byte[] boatLocation(BoatLocation boatLocation){
int messageVersionNumber = 0b1;
byte[] time = longToBytes(boatLocation.getTime(), 6);
byte[] sourceID = intToBytes(boatLocation.getSourceID(), 4);
byte[] seqNum = longToBytes(boatLocation.getSequenceNumber(), 4);
byte[] deviceType = intToBytes(boatLocation.getDeviceType(), 1);
byte[] latitude = intToBytes(boatLocation.getLatitude(), 4);
byte[] longitude = intToBytes(boatLocation.getLongitude(), 4);
byte[] altitude = intToBytes(boatLocation.getAltitude(), 4);
byte[] heading = intToBytes(boatLocation.getHeading(), 2);
byte[] pitch = intToBytes(boatLocation.getPitch(), 2);
byte[] roll = intToBytes(boatLocation.getRoll(), 2);
byte[] boatSpeed = intToBytes(boatLocation.getBoatSpeed(), 2);
byte[] cog = intToBytes(boatLocation.getBoatCOG(), 2);
byte[] sog = intToBytes(boatLocation.getBoatSOG(), 2);
byte[] apparentWindSpeed = intToBytes(boatLocation.getApparentWindSpeed(), 2);
byte[] apparentWindAngle = intToBytes(boatLocation.getApparentWindAngle(), 2);
byte[] trueWindSpeed = intToBytes(boatLocation.getTrueWindSpeed(), 2);
byte[] trueWindDirection = intToBytes(boatLocation.getTrueWindDirection(), 2);
byte[] trueWindAngle = intToBytes(boatLocation.getTrueWindAngle(), 2);
byte[] currentDrift = intToBytes(boatLocation.getCurrentDrift(), 2);
byte[] currentSet = intToBytes(boatLocation.getCurrentSet(), 2);
byte[] rudderAngle = intToBytes(boatLocation.getRudderAngle(), 2);
ByteBuffer result = ByteBuffer.allocate(56);
result.put(intToBytes(messageVersionNumber, 1));
result.put(time);
result.put(sourceID);
result.put(seqNum);
result.put(deviceType);
result.put(latitude);
result.put(longitude);
result.put(altitude);
result.put(heading);
result.put(pitch);
result.put(roll);
result.put(boatSpeed);
result.put(cog);
result.put(sog);
result.put(apparentWindSpeed);
result.put(apparentWindAngle);
result.put(trueWindSpeed);
result.put(trueWindDirection);
result.put(trueWindAngle);
result.put(currentDrift);
result.put(currentSet);
result.put(rudderAngle);
return result.array();
}
public static byte[] markRounding(int time, int ackNumber, int raceID, int sourceID, int boatStatus, int roundingSide, int markType, int markID){
int messageVersionNumber = 0b1;
byte[] byteTime = longToBytes(time, 6);