Refactored some of the XMLGenerator code. Added tokens to the generated XML

Refactor not complete. Generation needs some tidying.

#story[1250]

src/main/java/seng302/gameServer/GameState.java

@@ -29,6 +29,7 @@ import seng302.model.ServerYacht;
 import seng302.model.mark.CompoundMark;
 import seng302.model.mark.Mark;
 import seng302.model.mark.MarkOrder;
+import seng302.model.token.Token;
 import seng302.utilities.GeoUtility;
 import seng302.utilities.XMLParser;
 
@@ -65,6 +66,7 @@ public class GameState implements Runnable {
     private static String hostIpAddress;
     private static List<Player> players;
     private static Map<Integer, ServerYacht> yachts;
+    private static List<Token> tokens;
     private static Boolean isRaceStarted;
     private static GameStages currentStage;
     private static MarkOrder markOrder;
@@ -91,6 +93,7 @@ public class GameState implements Runnable {
         windSpeed = 10000d;
         this.hostIpAddress = hostIpAddress;
         yachts = new HashMap<>();
+        tokens = new ArrayList<>();
         players = new ArrayList<>();
         GameState.hostIpAddress = hostIpAddress;
         customizationFlag = false;
@@ -137,6 +140,10 @@ public class GameState implements Runnable {
         return players;
     }
 
+    public static List<Token> getTokens() {
+        return tokens;
+    }
+
     public static void addPlayer(Player player) {
         players.add(player);
         String playerText = player.getYacht().getSourceId() + " " + player.getYacht().getBoatName()

src/main/java/seng302/gameServer/MainServerThread.java

@@ -29,8 +29,6 @@ public class MainServerThread implements Runnable, ClientConnectionDelegate {
     private static final int MAX_WIND_SPEED = 12000;
     private static final int MIN_WIND_SPEED = 8000;
 
-    public static int windSpeed = 1000;
-
     private boolean terminated;
 
     private Thread thread;

src/main/java/seng302/gameServer/ServerToClientThread.java

@@ -30,29 +30,13 @@ import seng302.gameServer.messages.RegistrationResponseStatus;
 import seng302.gameServer.messages.XMLMessage;
 import seng302.gameServer.messages.XMLMessageSubType;
 import seng302.gameServer.messages.YachtEventCodeMessage;
-import seng302.gameServer.messages.YachtEventCodeMessage;
 import seng302.model.Player;
 import seng302.model.ServerYacht;
 import seng302.model.stream.packets.PacketType;
 import seng302.model.stream.packets.StreamPacket;
-import seng302.model.stream.xml.generator.Race;
-import seng302.model.stream.xml.generator.Regatta;
-import seng302.utilities.XMLGenerator;
-import seng302.gameServer.messages.BoatAction;
-import seng302.gameServer.messages.BoatLocationMessage;
-import seng302.gameServer.messages.ClientType;
-import seng302.gameServer.messages.Message;
-import seng302.gameServer.messages.RegistrationResponseMessage;
-import seng302.gameServer.messages.RegistrationResponseStatus;
-import seng302.gameServer.messages.XMLMessage;
-import seng302.gameServer.messages.XMLMessageSubType;
-import seng302.gameServer.messages.YachtEventCodeMessage;
-import seng302.model.Player;
-import seng302.model.ServerYacht;
-import seng302.model.stream.packets.PacketType;
-import seng302.model.stream.packets.StreamPacket;
-import seng302.model.stream.xml.generator.Race;
-import seng302.model.stream.xml.generator.Regatta;
+import seng302.model.stream.xml.generator.RaceXMLTemplate;
+import seng302.model.stream.xml.generator.RegattaXMLTemplate;
+import seng302.model.token.Token;
 import seng302.utilities.XMLGenerator;
 
 /**
@@ -92,7 +76,7 @@ public class ServerToClientThread implements Runnable, Observer {
     private ClientType clientType;
     private Boolean isRegistered = false;
 
-    private XMLGenerator xml;
+    private XMLGenerator xmlGenerator;
 
     private List<ConnectionListener> connectionListeners = new ArrayList<>();
     private DisconnectListener disconnectListener;
@@ -250,34 +234,43 @@ public class ServerToClientThread implements Runnable, Observer {
         logger.warn("Closed serverToClientThread" + thread, 1);
     }
 
-    public void sendSetupMessages() {
-        xml = new XMLGenerator();
-        Race race = new Race();
 
-        for (ServerYacht yacht : GameState.getYachts().values()) {
-            race.addBoat(yacht);
-        }
+    /**
+     * Generates XML messages of each type and sends them to the client
+     */
+    // TODO: 29/08/17 wmu16 - This functionality should not even be here
+    public void sendSetupMessages() {
+        xmlGenerator = new XMLGenerator();
+        List<ServerYacht> yachts = new ArrayList<>(GameState.getYachts().values());
+        List<Token> tokens = GameState.getTokens();
+        RaceXMLTemplate raceXMLTemplate = new RaceXMLTemplate(yachts, tokens);
+        xmlGenerator.setRaceTemplate(raceXMLTemplate);
 
         //@TODO calculate lat/lng values
-        xml.setRegatta(
-            new Regatta(
+        xmlGenerator.setRegattaTemplate(
+            new RegattaXMLTemplate(
                 "Party Parrot Test Server", "Bermuda Test Course",
                 57.6679590, 11.8503233)
         );
-        xml.setRace(race);
 
-        XMLMessage xmlMessage;
-        xmlMessage = new XMLMessage(xml.getRegattaAsXml(), XMLMessageSubType.REGATTA,
-                xml.getRegattaAsXml().length());
-        sendMessage(xmlMessage);
+        XMLMessage regattaXMLMessage = new XMLMessage(
+            xmlGenerator.getRegattaAsXml(),
+            XMLMessageSubType.REGATTA,
+            xmlGenerator.getRegattaAsXml().length());
 
-        xmlMessage = new XMLMessage(xml.getBoatsAsXml(), XMLMessageSubType.BOAT,
-                xml.getBoatsAsXml().length());
-        sendMessage(xmlMessage);
+        XMLMessage boatXMLMessage = new XMLMessage(
+            xmlGenerator.getBoatsAsXml(),
+            XMLMessageSubType.BOAT,
+            xmlGenerator.getBoatsAsXml().length());
 
-        xmlMessage = new XMLMessage(xml.getRaceAsXml(), XMLMessageSubType.RACE,
-                xml.getRaceAsXml().length());
-        sendMessage(xmlMessage);
+        XMLMessage raceXMLMessage = new XMLMessage(
+            xmlGenerator.getRaceAsXml(),
+            XMLMessageSubType.RACE,
+            xmlGenerator.getRaceAsXml().length());
+
+        sendMessage(regattaXMLMessage);
+        sendMessage(boatXMLMessage);
+        sendMessage(raceXMLMessage);
     }
 
     private void closeSocket() {

src/main/java/seng302/model/mark/MarkOrder.java

@@ -11,8 +11,10 @@ import org.w3c.dom.Document;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 import seng302.gameServer.messages.RoundingSide;
-import seng302.model.stream.xml.generator.Race;
+import seng302.model.ServerYacht;
+import seng302.model.stream.xml.generator.RaceXMLTemplate;
 import seng302.model.stream.xml.parser.RaceXMLData;
+import seng302.model.token.Token;
 import seng302.utilities.XMLGenerator;
 import seng302.utilities.XMLParser;
 import java.util.*;
@@ -125,7 +127,10 @@ public class MarkOrder {
     private void loadRaceProperties(){
         XMLGenerator generator = new XMLGenerator();
 
-        generator.setRace(new Race());
+        // TODO: 29/08/17 wmu16 - This is terrible, having to make a template just to receive constant data
+        generator.setRaceTemplate(new RaceXMLTemplate(
+            new ArrayList<>(),
+            new ArrayList<>()));
 
         String raceXML = generator.getRaceAsXml();
 

src/main/java/seng302/model/stream/xml/generator/RaceXMLTemplate.java

@@ -5,28 +5,23 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import seng302.model.ServerYacht;
+import seng302.model.token.Token;
 
 /**
  * A Race object that can be parsed into XML
  */
-public class Race {
+public class RaceXMLTemplate {
 
     private List<ServerYacht> yachts;
     private LocalDateTime startTime;
+    private List<Token> tokens;
 
-    public Race(){
-        yachts = new ArrayList<>();
+    public RaceXMLTemplate(List<ServerYacht> yachts, List<Token> tokens) {
+        this.yachts = yachts;
+        this.tokens = tokens;
         startTime = LocalDateTime.now();
     }
 
-    /**
-     * Add a boat to the race
-     * @param yacht The boat to add
-     */
-    public void addBoat(ServerYacht yacht) {
-        yachts.add(yacht);
-    }
-
     /**
      * Get a list of boats in the race
      * @return A List of boats
@@ -35,6 +30,15 @@ public class Race {
         return Collections.unmodifiableList(yachts);
     }
 
+    /**
+     * Get a list of tokens in the race
+     *
+     * @return A list of tokens
+     */
+    public List<Token> getTokens() {
+        return Collections.unmodifiableList(tokens);
+    }
+
     /**
      * Set the time until the race starts
      * @param seconds The time in seconds until the race starts

src/main/java/seng302/model/stream/xml/generator/RegattaXMLTemplate.java

@@ -3,7 +3,7 @@ package seng302.model.stream.xml.generator;
 /**
  * A Race regatta that can be parsed into XML
  */
-public class Regatta {
+public class RegattaXMLTemplate {
   private final Double DEFAULT_ALTITUDE = 0d;
   private final Integer DEFAULT_REGATTA_ID = 0;
 
@@ -18,7 +18,7 @@ public class Regatta {
   private Integer utcOffset;
   private Double magneticVariation;
 
-  public Regatta(String name, String courseName, Double latitude, Double longitude) {
+    public RegattaXMLTemplate(String name, String courseName, Double latitude, Double longitude) {
       this.name = name;
       this.id = DEFAULT_REGATTA_ID;
       this.courseName = courseName;

src/main/java/seng302/model/token/Token.java

@@ -0,0 +1,22 @@
+package seng302.model.token;
+
+import seng302.model.GeoPoint;
+
+/**
+ * A class describing a game token
+ * Created by wmu16 on 28/08/17.
+ */
+public class Token extends GeoPoint {
+
+    private TokenType tokenType;
+
+    public Token(TokenType tokenType, double lat, double lng) {
+        super(lat, lng);
+        this.tokenType = tokenType;
+    }
+
+    public TokenType getTokenType() {
+        return tokenType;
+    }
+
+}

src/main/java/seng302/model/token/TokenType.java

@@ -0,0 +1,31 @@
+package seng302.model.token;
+
+/**
+ * An enum describing the different types of game objects
+ * Created by wmu16 on 28/08/17.
+ */
+public enum TokenType {
+    BOOST(0),
+    HANDLING(1);
+
+    private int value;
+
+    TokenType(int value) {
+        this.value = value;
+    }
+
+    public int getValue() {
+        return value;
+    }
+
+    public static TokenType getToken(int value) {
+        switch (value) {
+            case 0:
+                return BOOST;
+            case 1:
+                return HANDLING;
+            default:
+                return BOOST;
+        }
+    }
+}

src/main/java/seng302/utilities/XMLGenerator.java

@@ -7,8 +7,8 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.OutputStreamWriter;
 import java.io.UnsupportedEncodingException;
-import seng302.model.stream.xml.generator.Race;
-import seng302.model.stream.xml.generator.Regatta;
+import seng302.model.stream.xml.generator.RaceXMLTemplate;
+import seng302.model.stream.xml.generator.RegattaXMLTemplate;
 import seng302.gameServer.messages.XMLMessageSubType;
 
 /**
@@ -20,8 +20,8 @@ public class XMLGenerator {
     private static final String BOATS_TEMPLATE_NAME = "boats.ftlh";
     private static final String RACE_TEMPLATE_NAME = "race.ftlh";
     private Configuration configuration;
-    private Regatta regatta;
-    private Race race;
+    private RegattaXMLTemplate regatta;
+    private RaceXMLTemplate race;
 
     /**
      * Set up a configuration instance for Apache Freemake
@@ -48,7 +48,7 @@ public class XMLGenerator {
      * Note: This must be set before a regatta message can be generated
      * @param regatta The race regatta
      */
-    public void setRegatta(Regatta regatta){
+    public void setRegattaTemplate(RegattaXMLTemplate regatta) {
         this.regatta = regatta;
     }
 
@@ -57,7 +57,7 @@ public class XMLGenerator {
      * Note: This must be set before a boat or race message can be generated
      * @param race The race
      */
-    public void setRace(Race race){
+    public void setRaceTemplate(RaceXMLTemplate race) {
         this.race = race;
     }
 

src/main/resources/server_config/xml_templates/race.ftlh

@@ -11,6 +11,12 @@
         </#list>
     </Participants>
 
+    <Tokens>
+        <#list tokens as token>
+            <Token TokenType="${token.type}" TargetLat="${token.targetLat}" TargetLng="${token.targetLng}"/>
+        </#list>
+    </Tokens>
+
     <Course>
         <CompoundMark CompoundMarkID="1" Name="Mark0">
             <Mark SeqID="1" Name="Start Line 1" TargetLat="57.670603" TargetLng="11.828262" SourceID="122" />