Many small fixes.

HolographicDisplays/Plugin/com/gmail/filoghost/holographicdisplays/bridge/bungeecord/BungeeServerInfo.java

@@ -4,20 +4,20 @@ import com.gmail.filoghost.holographicdisplays.disk.Configuration;
 
 public class BungeeServerInfo {
 
-	private boolean isOnline;
+	private volatile boolean isOnline;
-	private int onlinePlayers;
+	private volatile int onlinePlayers;
-	private int maxPlayers;
+	private volatile int maxPlayers;
 	
 	// The two lines of a motd
-	private String motd1; // Should never be null
+	private volatile String motd1; // Should never be null
-	private String motd2; // Should never be null
+	private volatile String motd2; // Should never be null
 	
-	private long lastRequest;
+	private volatile long lastRequest;
 
 	protected BungeeServerInfo() {
-		isOnline = true;
+		isOnline = false;
 		this.motd1 = "";
-		this.motd2 = "";
+		this.motd2 = "".trim();
 		updateLastRequest();
 	}
 	
@@ -54,6 +54,7 @@ public class BungeeServerInfo {
 	}
 
 	public void setMotd(String motd) {
+
 		if (motd == null) {
 			this.motd1 = "";
 			this.motd2 = "";

HolographicDisplays/Plugin/com/gmail/filoghost/holographicdisplays/bridge/bungeecord/BungeeServerTracker.java

@@ -31,6 +31,7 @@ public class BungeeServerTracker {
 	public static void track(String server) {
 		if (!trackedServers.containsKey(server)) {
 			BungeeServerInfo info = new BungeeServerInfo();
+			info.setMotd(Configuration.pingerOfflineMotd);
 			trackedServers.put(server, info);
 			
 			if (!Configuration.pingerEnable) {
@@ -47,6 +48,7 @@ public class BungeeServerTracker {
 		BungeeServerInfo info = trackedServers.get(server);
 		if (info == null) {
 			info = new BungeeServerInfo();
+			info.setMotd(Configuration.pingerOfflineMotd);
 			trackedServers.put(server, info);
 		}
 		
@@ -61,7 +63,7 @@ public class BungeeServerTracker {
 		} else {
 			// It was not tracked, add it.
 			track(server);
-			return "[Loading...]";
+			return "0";
 		}
 	}
 	
@@ -78,7 +80,7 @@ public class BungeeServerTracker {
 		} else {
 			// It was not tracked, add it.
 			track(server);
-			return "[Loading...]";
+			return "0";
 		}
 	}
 	
@@ -95,7 +97,7 @@ public class BungeeServerTracker {
 		} else {
 			// It was not tracked, add it.
 			track(server);
-			return "[Loading...]";
+			return Configuration.pingerOfflineMotd;
 		}
 	}
 	
@@ -112,7 +114,7 @@ public class BungeeServerTracker {
 		} else {
 			// It was not tracked, add it.
 			track(server);
-			return "[Loading...]";
+			return "";
 		}
 	}
 	
@@ -129,7 +131,7 @@ public class BungeeServerTracker {
 		} else {
 			// It was not tracked, add it.
 			track(server);
-			return "[Loading...]";
+			return "0";
 		}
 	}
 
@@ -160,6 +162,7 @@ public class BungeeServerTracker {
 								
 								try {
 									PingResponse data = pinger.fetchData(entry.getValue(), Configuration.pingerTimeout);
+									
 									if (data.isOnline()) {
 										serverInfo.setOnline(true);
 										serverInfo.setOnlinePlayers(data.getOnlinePlayers());
@@ -198,6 +201,6 @@ public class BungeeServerTracker {
 				}
 				
 			}
-		}, 0, refreshSeconds * 20);
+		}, 1, refreshSeconds * 20);
 	}
 }

HolographicDisplays/Plugin/com/gmail/filoghost/holographicdisplays/commands/main/subs/ReloadCommand.java

@@ -51,11 +51,14 @@ public class ReloadCommand extends HologramSubCommand {
 
 			UnicodeSymbols.load(HolographicDisplays.getInstance());
 			Configuration.load(HolographicDisplays.getInstance());
+			
+			BungeeServerTracker.resetTrackedServers();
 			BungeeServerTracker.startTask(Configuration.bungeeRefreshSeconds);
+			
 			HologramDatabase.loadYamlFile(HolographicDisplays.getInstance());
 			AnimationsRegister.loadAnimations(HolographicDisplays.getInstance());
-			PlaceholdersManager.untrackAll();
 			
+			PlaceholdersManager.untrackAll();
 			NamedHologramManager.clearAll();
 			
 			Set<String> savedHolograms = HologramDatabase.getHolograms();

HolographicDisplays/Plugin/com/gmail/filoghost/holographicdisplays/disk/ConfigNode.java

@@ -12,11 +12,11 @@ public enum ConfigNode {
 	BUNGEE_REFRESH_SECONDS("bungee.refresh-seconds", 3),
 	BUNGEE_USE_REDIS_BUNGEE("bungee.use-RedisBungee", false),
 	BUNGEE_USE_FULL_PINGER("bungee.pinger.enable", false),
-	BUNGEE_PINGER_TIMEOUT("bungee.pinger.timeout", 2000),
+	BUNGEE_PINGER_TIMEOUT("bungee.pinger.timeout", 500),
 	BUNGEE_PINGER_OFFLINE_MOTD("bungee.pinger.offline-motd", "&cOffline, couldn't get the MOTD."),
 	BUNGEE_PINGER_ONLINE_FORMAT("bungee.pinger.status.online", "&aOnline"),
 	BUNGEE_PINGER_OFFLINE_FORMAT("bungee.pinger.status.offline", "&cOffline"),
-	BUNGEE_PINGER_TRIM_MOTD("bungee.pinger.trim-motd", true),
+	BUNGEE_PINGER_TRIM_MOTD("bungee.pinger.motd-remove-leading-trailing-spaces", true),
 	BUNGEE_PINGER_SERVERS("bungee.pinger.servers", Arrays.asList("hub: 127.0.0.1:25565", "survival: 127.0.0.1:25566", "minigames: 127.0.0.1:25567")),
 	TIME_FORMAT("time.format", "H:mm"),
 	TIME_ZONE("time.zone", "GMT+1"),

HolographicDisplays/Plugin/com/gmail/filoghost/holographicdisplays/disk/Configuration.java

@@ -35,11 +35,11 @@ public class Configuration {
 	
 	public static boolean pingerEnable;
 	public static int pingerTimeout;
-	public static Map<String, ServerAddress> pingerServers;
 	public static String pingerOfflineMotd;
 	public static String pingerStatusOnline;
 	public static String pingerStatusOffline;
 	public static boolean pingerTrimMotd;
+	public static Map<String, ServerAddress> pingerServers;
 	
 	public static boolean debug;
 	
@@ -130,7 +130,9 @@ public class Configuration {
 		pingerStatusOffline = StringConverter.toReadableFormat(config.getString(ConfigNode.BUNGEE_PINGER_OFFLINE_FORMAT.getPath()));
 		
 		if (pingerTimeout <= 0) {
-			pingerTimeout = 1;
+			pingerTimeout = 100;
+		} else if (pingerTimeout >= 10000) {
+			pingerTimeout = 10000;
 		}
 		
 		pingerServers = Utils.newMap();