Merge branch 'small-fixes' into 'dev'

Refactored string comparisons to use equalsIgnoreCase, replaced valueOf with...

See merge request morningstar/Arcturus-Community!105

src/main/java/com/eu/habbo/core/ConfigurationManager.java

@@ -92,7 +92,7 @@ public class ConfigurationManager {
                 String envValue = System.getenv(entry.getValue());
 
                 if (envValue == null || envValue.length() == 0) {
-                    LOGGER.info("Cannot find environment-value for variable `" + entry.getValue() + "`");
+                    LOGGER.info("Cannot find environment-value for variable `{}`", entry.getValue());
                 } else {
                     this.properties.setProperty(entry.getKey(), envValue);
                 }
@@ -127,7 +127,7 @@ public class ConfigurationManager {
             LOGGER.error("Caught SQL exception", e);
         }
 
-        LOGGER.info("Configuration -> loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Configuration -> loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public void saveToDatabase() {

src/main/java/com/eu/habbo/core/Scheduler.java

@@ -31,6 +31,6 @@ public class Scheduler implements Runnable {
         if (this.disposed)
             return;
 
-        Emulator.getThreading().run(this, this.interval * 1000);
+        Emulator.getThreading().run(this, this.interval * 1000L);
     }
 }

src/main/java/com/eu/habbo/core/TextsManager.java

@@ -21,7 +21,7 @@ public class TextsManager {
         try {
             this.reload();
 
-            LOGGER.info("Texts Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+            LOGGER.info("Texts Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
         } catch (Exception e) {
             e.printStackTrace();
         }

src/main/java/com/eu/habbo/core/consolecommands/ConsoleCommand.java

@@ -48,11 +48,11 @@ public abstract class ConsoleCommand {
                     LOGGER.error("Caught exception", e);
                 }
             } else {
-                LOGGER.info("Unknown Console Command " + message[0]);
+                LOGGER.info("Unknown Console Command {}", message[0]);
-                LOGGER.info("Commands Available (" + commands.size() + "): ");
+                LOGGER.info("Commands Available ({}): ", commands.size());
 
                 for (ConsoleCommand c : commands.values()) {
-                    LOGGER.info(c.key + " - " + c.usage);
+                    LOGGER.info("{} - {}", c.key, c.usage);
                 }
             }
         }

src/main/java/com/eu/habbo/core/consolecommands/ConsoleInfoCommand.java

@@ -18,25 +18,25 @@ public class ConsoleInfoCommand extends ConsoleCommand {
     public void handle(String[] args) throws Exception {
         int seconds = Emulator.getIntUnixTimestamp() - Emulator.getTimeStarted();
         int day = (int) TimeUnit.SECONDS.toDays(seconds);
-        long hours = TimeUnit.SECONDS.toHours(seconds) - (day * 24);
+        long hours = TimeUnit.SECONDS.toHours(seconds) - (day * 24L);
         long minute = TimeUnit.SECONDS.toMinutes(seconds) - (TimeUnit.SECONDS.toHours(seconds) * 60);
         long second = TimeUnit.SECONDS.toSeconds(seconds) - (TimeUnit.SECONDS.toMinutes(seconds) * 60);
 
         LOGGER.info("Emulator version: " + Emulator.version);
-        LOGGER.info("Emulator build: " + Emulator.build);
+        LOGGER.info("Emulator build: {}", Emulator.build);
 
         LOGGER.info("");
 
         LOGGER.info("Hotel Statistics");
-        LOGGER.info("- Users: " + Emulator.getGameEnvironment().getHabboManager().getOnlineCount());
+        LOGGER.info("- Users: {}", Emulator.getGameEnvironment().getHabboManager().getOnlineCount());
-        LOGGER.info("- Rooms: " + Emulator.getGameEnvironment().getRoomManager().getActiveRooms().size());
+        LOGGER.info("- Rooms: {}", Emulator.getGameEnvironment().getRoomManager().getActiveRooms().size());
-        LOGGER.info("- Shop:  " + Emulator.getGameEnvironment().getCatalogManager().catalogPages.size() + " pages and " + CatalogManager.catalogItemAmount + " items.");
+        LOGGER.info("- Shop:  {} pages and {} items.", Emulator.getGameEnvironment().getCatalogManager().catalogPages.size(), CatalogManager.catalogItemAmount);
-        LOGGER.info("- Furni: " + Emulator.getGameEnvironment().getItemManager().getItems().size() + " items.");
+        LOGGER.info("- Furni: {} items.", Emulator.getGameEnvironment().getItemManager().getItems().size());
         LOGGER.info("");
         LOGGER.info("Server Statistics");
-        LOGGER.info("- Uptime: " + day + (day > 1 ? " days, " : " day, ") + hours + (hours > 1 ? " hours, " : " hour, ") + minute + (minute > 1 ? " minutes, " : " minute, ") + second + (second > 1 ? " seconds!" : " second!"));
+        LOGGER.info("- Uptime: {}{}{}{}{}{}{}{}", day, day > 1 ? " days, " : " day, ", hours, hours > 1 ? " hours, " : " hour, ", minute, minute > 1 ? " minutes, " : " minute, ", second, second > 1 ? " seconds!" : " second!");
-        LOGGER.info("- RAM Usage: " + (Emulator.getRuntime().totalMemory() - Emulator.getRuntime().freeMemory()) / (1024 * 1024) + "/" + (Emulator.getRuntime().freeMemory()) / (1024 * 1024) + "MB");
+        LOGGER.info("- RAM Usage: {}/{}MB", (Emulator.getRuntime().totalMemory() - Emulator.getRuntime().freeMemory()) / (1024 * 1024), (Emulator.getRuntime().freeMemory()) / (1024 * 1024));
-        LOGGER.info("- CPU Cores: " + Emulator.getRuntime().availableProcessors());
+        LOGGER.info("- CPU Cores: {}", Emulator.getRuntime().availableProcessors());
-        LOGGER.info("- Total Memory: " + Emulator.getRuntime().maxMemory() / (1024 * 1024) + "MB");
+        LOGGER.info("- Total Memory: {}MB", Emulator.getRuntime().maxMemory() / (1024 * 1024));
     }
 }

src/main/java/com/eu/habbo/habbohotel/achievements/AchievementManager.java

@@ -288,7 +288,7 @@ public class AchievementManager {
             }
         }
 
-        LOGGER.info("Achievement Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Achievement Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public Achievement getAchievement(String name) {

src/main/java/com/eu/habbo/habbohotel/achievements/TalentTrackLevel.java

@@ -34,23 +34,23 @@ public class TalentTrackLevel {
                 if (achievements[i].isEmpty() || achievementLevels[i].isEmpty())
                     continue;
 
-                Achievement achievement = Emulator.getGameEnvironment().getAchievementManager().getAchievement(Integer.valueOf(achievements[i]));
+                Achievement achievement = Emulator.getGameEnvironment().getAchievementManager().getAchievement(Integer.parseInt(achievements[i]));
 
                 if (achievement != null) {
-                    this.achievements.put(achievement, Integer.valueOf(achievementLevels[i]));
+                    this.achievements.put(achievement, Integer.parseInt(achievementLevels[i]));
                 } else {
-                    LOGGER.error("Could not find achievement with ID " + achievements[i] + " for talenttrack level " + this.level + " of type " + this.type);
+                    LOGGER.error("Could not find achievement with ID {} for talenttrack level {} of type {}", achievements[i], this.level, this.type);
                 }
             }
         }
 
         for (String s : set.getString("reward_furni").split(",")) {
-            Item item = Emulator.getGameEnvironment().getItemManager().getItem(Integer.valueOf(s));
+            Item item = Emulator.getGameEnvironment().getItemManager().getItem(Integer.parseInt(s));
 
             if (item != null) {
                 this.items.add(item);
             } else {
-                LOGGER.error("Incorrect reward furni (ID: " + s + ") for talent track level " + this.level);
+                LOGGER.error("Incorrect reward furni (ID: {}) for talent track level {}", s, this.level);
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/bots/BotManager.java

@@ -45,7 +45,7 @@ public class BotManager {
 
         this.reload();
 
-        LOGGER.info("Bot Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Bot Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public static void addBotDefinition(String type, Class<? extends Bot> botClazz) throws Exception {
@@ -60,10 +60,10 @@ public class BotManager {
                 m.setAccessible(true);
                 m.invoke(null);
             } catch (NoSuchMethodException e) {
-                LOGGER.info("Bot Manager -> Failed to execute initialise method upon bot type '" + set.getKey() + "'. No Such Method!");
+                LOGGER.info("Bot Manager -> Failed to execute initialise method upon bot type '{}'. No Such Method!", set.getKey());
                 return false;
             } catch (Exception e) {
-                LOGGER.info("Bot Manager -> Failed to execute initialise method upon bot type '" + set.getKey() + "'. Error: " + e.getMessage());
+                LOGGER.info("Bot Manager -> Failed to execute initialise method upon bot type '{}'. Error: {}", set.getKey(), e.getMessage());
                 return false;
             }
         }
@@ -209,7 +209,7 @@ public class BotManager {
             if (botClazz != null)
                 return botClazz.getDeclaredConstructor(ResultSet.class).newInstance(set);
             else
-                LOGGER.error("Unknown Bot Type: " + type);
+                LOGGER.error("Unknown Bot Type: {}", type);
         } catch (SQLException e) {
             LOGGER.error("Caught SQL exception", e);
         } catch (Exception e) {
@@ -237,9 +237,9 @@ public class BotManager {
                 m.setAccessible(true);
                 m.invoke(null);
             } catch (NoSuchMethodException e) {
-                LOGGER.info("Bot Manager -> Failed to execute dispose method upon bot type '" + set.getKey() + "'. No Such Method!");
+                LOGGER.info("Bot Manager -> Failed to execute dispose method upon bot type '{}'. No Such Method!", set.getKey());
             } catch (Exception e) {
-                LOGGER.info("Bot Manager -> Failed to execute dispose method upon bot type '" + set.getKey() + "'. Error: " + e.getMessage());
+                LOGGER.info("Bot Manager -> Failed to execute dispose method upon bot type '{}'. Error: {}", set.getKey(), e.getMessage());
             }
         }
     }

src/main/java/com/eu/habbo/habbohotel/catalog/CatalogItem.java

@@ -218,7 +218,7 @@ public class CatalogItem implements ISerialize, Runnable, Comparable<CatalogItem
 
                     identifier = Integer.parseInt(itemId);
                 } catch (Exception e) {
-                    LOGGER.info("Invalid value (" + itemId + ") for items_base column for catalog_item id (" + this.id + "). Value must be integer or of the format of integer:amount;integer:amount");
+                    LOGGER.info("Invalid value ({}) for items_base column for catalog_item id ({}). Value must be integer or of the format of integer:amount;integer:amount", itemId, this.id);
                     continue;
                 }
                 if (identifier > 0) {
@@ -265,12 +265,12 @@ public class CatalogItem implements ISerialize, Runnable, Comparable<CatalogItem
                     }
                 }
             } catch (Exception e) {
-                LOGGER.debug("Failed to load " + this.itemId);
+                LOGGER.debug("Failed to load {}", this.itemId);
                 LOGGER.error("Caught exception", e);
             }
         } else {
             try {
-                Item item = Emulator.getGameEnvironment().getItemManager().getItem(Integer.valueOf(this.itemId));
+                Item item = Emulator.getGameEnvironment().getItemManager().getItem(Integer.parseInt(this.itemId));
 
                 if (item != null) {
                     this.allowGift = item.allowGift();

src/main/java/com/eu/habbo/habbohotel/catalog/CatalogManager.java

@@ -221,7 +221,7 @@ public class CatalogManager {
 
         this.ecotronItem = Emulator.getGameEnvironment().getItemManager().getItem("ecotron_box");
 
-        LOGGER.info("Catalog Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Catalog Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
 
@@ -280,7 +280,7 @@ public class CatalogManager {
                     Class<? extends CatalogPage> pageClazz = pageDefinitions.get(set.getString("page_layout"));
 
                     if (pageClazz == null) {
-                        LOGGER.info("Unknown Page Layout: " + set.getString("page_layout"));
+                        LOGGER.info("Unknown Page Layout: {}", set.getString("page_layout"));
                         continue;
                     }
 
@@ -305,7 +305,7 @@ public class CatalogManager {
                 }
             } else {
                 if (object.parentId != -2) {
-                    LOGGER.info("Parent Page not found for " + object.getPageName() + " (ID: " + object.id + ", parent_id: " + object.parentId + ")");
+                    LOGGER.info("Parent Page not found for {} (ID: {}, parent_id: {})", object.getPageName(), object.id, object.parentId);
                 }
             }
             return true;
@@ -313,7 +313,7 @@ public class CatalogManager {
 
         this.catalogPages.putAll(pages);
 
-        LOGGER.info("Loaded " + this.catalogPages.size() + " Catalog Pages!");
+        LOGGER.info("Loaded {} Catalog Pages!", this.catalogPages.size());
     }
 
 

src/main/java/com/eu/habbo/habbohotel/catalog/CatalogPage.java

@@ -74,7 +74,7 @@ public abstract class CatalogPage implements Comparable<CatalogPage>, ISerialize
                     this.included.add(Integer.valueOf(id));
                 } catch (Exception e) {
                     LOGGER.error("Caught exception", e);
-                    LOGGER.error("Failed to parse includes column value of (" + id + ") for catalog page (" + this.id + ")");
+                    LOGGER.error("Failed to parse includes column value of ({}) for catalog page ({})", id, this.id);
                 }
             }
         }

src/main/java/com/eu/habbo/habbohotel/catalog/ClothItem.java

@@ -20,7 +20,7 @@ public class ClothItem {
 
         this.setId = new int[parts.length];
         for (int i = 0; i < this.setId.length; i++) {
-            this.setId[i] = Integer.valueOf(parts[i]);
+            this.setId[i] = Integer.parseInt(parts[i]);
         }
     }
 }

src/main/java/com/eu/habbo/habbohotel/catalog/ClubOffer.java

@@ -92,7 +92,7 @@ public class ClubOffer implements ISerialize {
         message.appendInt(this.pointsType);
         message.appendBoolean(this.vip);
 
-        long seconds = this.days * 86400;
+        long seconds = this.days * 86400L;
 
         long secondsTotal = seconds;
 
@@ -103,7 +103,7 @@ public class ClubOffer implements ISerialize {
         seconds -= totalMonths * (86400 * 31);
 
         int totalDays = (int) Math.floor((int) seconds / 86400.0);
-        seconds -= totalDays * 86400;
+        seconds -= totalDays * 86400L;
 
         message.appendInt((int) secondsTotal / 86400 / 31);
         message.appendInt((int) seconds);

src/main/java/com/eu/habbo/habbohotel/catalog/layouts/RoomBundleLayout.java

@@ -48,7 +48,7 @@ public class RoomBundleLayout extends SingleBundle {
                 if (this.room != null)
                     this.room.preventUnloading = true;
             } else {
-                LOGGER.error("No room id specified for room bundle " + this.getPageName() + "(" + this.getId() + ")");
+                LOGGER.error("No room id specified for room bundle {}({})", this.getPageName(), this.getId());
             }
         }
 
@@ -96,7 +96,7 @@ public class RoomBundleLayout extends SingleBundle {
             }
 
             if (!item[0].getExtradata().isEmpty()) {
-                items.put(Emulator.getGameEnvironment().getItemManager().getItem(Integer.valueOf(item[0].getExtradata())), 1);
+                items.put(Emulator.getGameEnvironment().getItemManager().getItem(Integer.parseInt(item[0].getExtradata())), 1);
             }
 
             StringBuilder data = new StringBuilder();

src/main/java/com/eu/habbo/habbohotel/catalog/marketplace/MarketPlaceOffer.java

@@ -36,8 +36,8 @@ public class MarketPlaceOffer implements Runnable {
         this.itemId = set.getInt("item_id");
 
         if (!set.getString("ltd_data").split(":")[1].equals("0")) {
-            this.limitedStack = Integer.valueOf(set.getString("ltd_data").split(":")[0]);
+            this.limitedStack = Integer.parseInt(set.getString("ltd_data").split(":")[0]);
-            this.limitedNumber = Integer.valueOf(set.getString("ltd_data").split(":")[1]);
+            this.limitedNumber = Integer.parseInt(set.getString("ltd_data").split(":")[1]);
         }
 
         if (!privateOffer) {

src/main/java/com/eu/habbo/habbohotel/commands/AboutCommand.java

@@ -24,7 +24,7 @@ public class AboutCommand extends Command {
 
         int seconds = Emulator.getIntUnixTimestamp() - Emulator.getTimeStarted();
         int day = (int) TimeUnit.SECONDS.toDays(seconds);
-        long hours = TimeUnit.SECONDS.toHours(seconds) - (day * 24);
+        long hours = TimeUnit.SECONDS.toHours(seconds) - (day * 24L);
         long minute = TimeUnit.SECONDS.toMinutes(seconds) - (TimeUnit.SECONDS.toHours(seconds) * 60);
         long second = TimeUnit.SECONDS.toSeconds(seconds) - (TimeUnit.SECONDS.toMinutes(seconds) * 60);
 

src/main/java/com/eu/habbo/habbohotel/commands/BanCommand.java

@@ -28,7 +28,7 @@ public class BanCommand extends Command {
 
         int banTime;
         try {
-            banTime = Integer.valueOf(params[2]);
+            banTime = Integer.parseInt(params[2]);
         } catch (Exception e) {
             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_ban.invalid_time"), RoomChatMessageBubbles.ALERT);
             return true;
@@ -39,7 +39,7 @@ public class BanCommand extends Command {
             return true;
         }
 
-        if (params[1].toLowerCase().equals(gameClient.getHabbo().getHabboInfo().getUsername().toLowerCase())) {
+        if (params[1].equalsIgnoreCase(gameClient.getHabbo().getHabboInfo().getUsername())) {
             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_ban.ban_self"), RoomChatMessageBubbles.ALERT);
             return true;
         }

src/main/java/com/eu/habbo/habbohotel/commands/ChatTypeCommand.java

@@ -17,7 +17,7 @@ public class ChatTypeCommand extends Command {
         if (params.length >= 2) {
             int chatColor;
             try {
-                chatColor = Integer.valueOf(params[1]);
+                chatColor = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_chatcolor.numbers"), RoomChatMessageBubbles.ALERT);
                 return true;
@@ -34,7 +34,7 @@ public class ChatTypeCommand extends Command {
 
             if (!gameClient.getHabbo().hasPermission(Permission.ACC_ANYCHATCOLOR)) {
                 for (String s : Emulator.getConfig().getValue("commands.cmd_chatcolor.banned_numbers").split(";")) {
-                    if (Integer.valueOf(s) == chatColor) {
+                    if (Integer.parseInt(s) == chatColor) {
                         gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_chatcolor.banned"), RoomChatMessageBubbles.ALERT);
                         return true;
                     }

src/main/java/com/eu/habbo/habbohotel/commands/CommandHandler.java

@@ -39,7 +39,7 @@ public class CommandHandler {
     public CommandHandler() {
         long millis = System.currentTimeMillis();
         this.reloadCommands();
-        LOGGER.info("Command Handler -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Command Handler -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public static void addCommand(Command command) {
@@ -71,7 +71,7 @@ public class CommandHandler {
                 if (parts.length >= 1) {
                     for (Command command : commands.values()) {
                         for (String s : command.keys) {
-                            if (s.toLowerCase().equals(parts[0].toLowerCase())) {
+                            if (s.equalsIgnoreCase(parts[0])) {
                                 boolean succes = false;
                                 if (command.permission == null || gameClient.getHabbo().hasPermission(command.permission, gameClient.getHabbo().getHabboInfo().getCurrentRoom() != null && (gameClient.getHabbo().getHabboInfo().getCurrentRoom().hasRights(gameClient.getHabbo())) || gameClient.getHabbo().hasPermission(Permission.ACC_PLACEFURNI) || (gameClient.getHabbo().getHabboInfo().getCurrentRoom() != null && gameClient.getHabbo().getHabboInfo().getCurrentRoom().getGuildId() > 0 && gameClient.getHabbo().getHabboInfo().getCurrentRoom().getGuildRightLevel(gameClient.getHabbo()).isEqualOrGreaterThan(RoomRightLevels.GUILD_RIGHTS)))) {
                                     try {

src/main/java/com/eu/habbo/habbohotel/commands/CoordsCommand.java

@@ -30,7 +30,7 @@ public class CoordsCommand extends Command {
                     "Tile stack height: " + gameClient.getHabbo().getHabboInfo().getCurrentRoom().getLayout().getTile(gameClient.getHabbo().getRoomUnit().getX(), gameClient.getHabbo().getRoomUnit().getY()).getStackHeight());
 
         } else {
-            RoomTile tile = gameClient.getHabbo().getHabboInfo().getCurrentRoom().getLayout().getTile(Short.valueOf(params[1]), Short.valueOf(params[2]));
+            RoomTile tile = gameClient.getHabbo().getHabboInfo().getCurrentRoom().getLayout().getTile(Short.parseShort(params[1]), Short.parseShort(params[2]));
 
             if (tile != null) {
                 gameClient.getHabbo().alert(Emulator.getTexts().getValue("commands.generic.cmd_coords.title") + "\r\n" +

src/main/java/com/eu/habbo/habbohotel/commands/DisconnectCommand.java

@@ -17,7 +17,7 @@ public class DisconnectCommand extends Command {
             return true;
         }
 
-        if (params[1].toLowerCase().equals(gameClient.getHabbo().getHabboInfo().getUsername().toLowerCase())) {
+        if (params[1].equalsIgnoreCase(gameClient.getHabbo().getHabboInfo().getUsername())) {
             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_disconnect.disconnect_self"), RoomChatMessageBubbles.ALERT);
             return true;
         }

src/main/java/com/eu/habbo/habbohotel/commands/GiftCommand.java

@@ -25,7 +25,7 @@ public class GiftCommand extends Command {
             int itemId;
 
             try {
-                itemId = Integer.valueOf(params[2]);
+                itemId = Integer.parseInt(params[2]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_gift.not_a_number"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/GiveRankCommand.java

@@ -28,7 +28,7 @@ public class GiveRankCommand extends Command {
 
         if (params.length == 3) {
             if (StringUtils.isNumeric(params[2])) {
-                int rankId = Integer.valueOf(params[2]);
+                int rankId = Integer.parseInt(params[2]);
                 if (Emulator.getGameEnvironment().getPermissionsManager().rankExists(rankId))
                     rank = Emulator.getGameEnvironment().getPermissionsManager().getRank(rankId);
             } else {

src/main/java/com/eu/habbo/habbohotel/commands/MassCreditsCommand.java

@@ -18,7 +18,7 @@ public class MassCreditsCommand extends Command {
             int amount;
 
             try {
-                amount = Integer.valueOf(params[1]);
+                amount = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masscredits.invalid_amount"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/MassGiftCommand.java

@@ -25,7 +25,7 @@ public class MassGiftCommand extends Command {
             int itemId;
 
             try {
-                itemId = Integer.valueOf(params[1]);
+                itemId = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_gift.not_a_number"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/MassPixelsCommand.java

@@ -18,7 +18,7 @@ public class MassPixelsCommand extends Command {
             int amount;
 
             try {
-                amount = Integer.valueOf(params[1]);
+                amount = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_massduckets.invalid_amount"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/MassPointsCommand.java

@@ -19,7 +19,7 @@ public class MassPointsCommand extends Command {
         if (params.length == 3) {
             amountString = params[1];
             try {
-                type = Integer.valueOf(params[2]);
+                type = Integer.parseInt(params[2]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masspoints.invalid_type").replace("%types%", Emulator.getConfig().getValue("seasonal.types").replace(";", ", ")), RoomChatMessageBubbles.ALERT);
                 return true;
@@ -48,7 +48,7 @@ public class MassPointsCommand extends Command {
         int amount;
 
         try {
-            amount = Integer.valueOf(amountString);
+            amount = Integer.parseInt(amountString);
         } catch (Exception e) {
             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masspoints.invalid_amount"), RoomChatMessageBubbles.ALERT);
             return true;

src/main/java/com/eu/habbo/habbohotel/commands/MuteCommand.java

@@ -33,7 +33,7 @@ public class MuteCommand extends Command {
 
             if (params.length == 3) {
                 try {
-                    duration = Integer.valueOf(params[2]);
+                    duration = Integer.parseInt(params[2]);
 
                     if (duration <= 0)
                         throw new Exception("");

src/main/java/com/eu/habbo/habbohotel/commands/PointsCommand.java

@@ -21,7 +21,7 @@ public class PointsCommand extends Command {
 
                     if (params.length == 4) {
                         try {
-                            type = Integer.valueOf(params[3]);
+                            type = Integer.parseInt(params[3]);
                         } catch (Exception e) {
                             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_points.invalid_type").replace("%types%", Emulator.getConfig().getValue("seasonal.types").replace(";", ", ")), RoomChatMessageBubbles.ALERT);
                             return true;
@@ -31,7 +31,7 @@ public class PointsCommand extends Command {
                     int amount;
 
                     try {
-                        amount = Integer.valueOf(params[2]);
+                        amount = Integer.parseInt(params[2]);
                     } catch (Exception e) {
                         gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_points.invalid_amount"), RoomChatMessageBubbles.ALERT);
                         return true;

src/main/java/com/eu/habbo/habbohotel/commands/PromoteTargetOfferCommand.java

@@ -47,7 +47,7 @@ public class PromoteTargetOfferCommand extends Command {
         } else {
             int offerId = 0;
             try {
-                offerId = Integer.valueOf(offerKey);
+                offerId = Integer.parseInt(offerKey);
             } catch (Exception e) {
             }
 

src/main/java/com/eu/habbo/habbohotel/commands/RedeemCommand.java

@@ -35,21 +35,21 @@ public class RedeemCommand extends Command {
                     items.add(item);
                     if ((item.getBaseItem().getName().startsWith("CF_") || item.getBaseItem().getName().startsWith("CFC_")) && !item.getBaseItem().getName().contains("_diamond_")) {
                         try {
-                            credits += Integer.valueOf(item.getBaseItem().getName().split("_")[1]);
+                            credits += Integer.parseInt(item.getBaseItem().getName().split("_")[1]);
                         } catch (Exception e) {
                         }
 
                     } else if (item.getBaseItem().getName().startsWith("PF_")) {
                         try {
-                            pixels += Integer.valueOf(item.getBaseItem().getName().split("_")[1]);
+                            pixels += Integer.parseInt(item.getBaseItem().getName().split("_")[1]);
                         } catch (Exception e) {
                         }
                     } else if (item.getBaseItem().getName().startsWith("DF_")) {
                         int pointsType;
                         int pointsAmount;
 
-                        pointsType = Integer.valueOf(item.getBaseItem().getName().split("_")[1]);
+                        pointsType = Integer.parseInt(item.getBaseItem().getName().split("_")[1]);
-                        pointsAmount = Integer.valueOf(item.getBaseItem().getName().split("_")[2]);
+                        pointsAmount = Integer.parseInt(item.getBaseItem().getName().split("_")[2]);
 
                         points.adjustOrPutValue(pointsType, pointsAmount, pointsAmount);
                     }
@@ -58,7 +58,7 @@ public class RedeemCommand extends Command {
                         int pointsAmount;
 
                         pointsType = 5;
-                        pointsAmount = Integer.valueOf(item.getBaseItem().getName().split("_")[2]);
+                        pointsAmount = Integer.parseInt(item.getBaseItem().getName().split("_")[2]);
 
                         points.adjustOrPutValue(pointsType, pointsAmount, pointsAmount);
                     }

src/main/java/com/eu/habbo/habbohotel/commands/RoomBundleCommand.java

@@ -36,10 +36,10 @@ public class RoomBundleCommand extends Command {
             return true;
         }
 
-        parentId = Integer.valueOf(params[1]);
+        parentId = Integer.parseInt(params[1]);
-        credits = Integer.valueOf(params[2]);
+        credits = Integer.parseInt(params[2]);
-        points = Integer.valueOf(params[3]);
+        points = Integer.parseInt(params[3]);
-        pointsType = Integer.valueOf(params[4]);
+        pointsType = Integer.parseInt(params[4]);
 
         CatalogPage page = Emulator.getGameEnvironment().getCatalogManager().createCatalogPage("Room Bundle: " + gameClient.getHabbo().getHabboInfo().getCurrentRoom().getName(), "room_bundle_" + gameClient.getHabbo().getHabboInfo().getCurrentRoom().getId(), gameClient.getHabbo().getHabboInfo().getCurrentRoom().getId(), 0, CatalogPageLayouts.room_bundle, gameClient.getHabbo().getHabboInfo().getRank().getId(), parentId);
 

src/main/java/com/eu/habbo/habbohotel/commands/RoomCreditsCommand.java

@@ -16,7 +16,7 @@ public class RoomCreditsCommand extends Command {
             int amount;
 
             try {
-                amount = Integer.valueOf(params[1]);
+                amount = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masscredits.invalid_amount"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/RoomDanceCommand.java

@@ -18,7 +18,7 @@ public class RoomDanceCommand extends Command {
             int danceId;
 
             try {
-                danceId = Integer.valueOf(params[1]);
+                danceId = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_danceall.invalid_dance"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/RoomEffectCommand.java

@@ -19,7 +19,7 @@ public class RoomEffectCommand extends Command {
         }
 
         try {
-            int effectId = Integer.valueOf(params[1]);
+            int effectId = Integer.parseInt(params[1]);
 
             if (effectId >= 0) {
                 Room room = gameClient.getHabbo().getHabboInfo().getCurrentRoom();

src/main/java/com/eu/habbo/habbohotel/commands/RoomGiftCommand.java

@@ -20,7 +20,7 @@ public class RoomGiftCommand extends Command {
             int itemId;
 
             try {
-                itemId = Integer.valueOf(params[1]);
+                itemId = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_gift.not_a_number"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/RoomItemCommand.java

@@ -17,7 +17,7 @@ public class RoomItemCommand extends Command {
 
         if (params.length >= 2) {
             try {
-                itemId = Integer.valueOf(params[1]);
+                itemId = Integer.parseInt(params[1]);
 
                 if (itemId < 0) {
                     gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_roomitem.positive"), RoomChatMessageBubbles.ALERT);

src/main/java/com/eu/habbo/habbohotel/commands/RoomPixelsCommand.java

@@ -16,7 +16,7 @@ public class RoomPixelsCommand extends Command {
             int amount;
 
             try {
-                amount = Integer.valueOf(params[1]);
+                amount = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_massduckets.invalid_amount"), RoomChatMessageBubbles.ALERT);
                 return true;

src/main/java/com/eu/habbo/habbohotel/commands/RoomPointsCommand.java

@@ -18,7 +18,7 @@ public class RoomPointsCommand extends Command {
             try {
                 amountString = params[1];
 
-                type = Integer.valueOf(params[2]);
+                type = Integer.parseInt(params[2]);
             } catch (Exception e) {
                 gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masspoints.invalid_type").replace("%types%", Emulator.getConfig().getValue("seasonal.types").replace(";", ", ")), RoomChatMessageBubbles.ALERT);
                 return true;
@@ -46,7 +46,7 @@ public class RoomPointsCommand extends Command {
         int amount;
 
         try {
-            amount = Integer.valueOf(amountString);
+            amount = Integer.parseInt(amountString);
         } catch (Exception e) {
             gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_masspoints.invalid_amount"), RoomChatMessageBubbles.ALERT);
             return true;

src/main/java/com/eu/habbo/habbohotel/commands/SetMaxCommand.java

@@ -14,7 +14,7 @@ public class SetMaxCommand extends Command {
         if (params.length >= 2) {
             int max;
             try {
-                max = Integer.valueOf(params[1]);
+                max = Integer.parseInt(params[1]);
             } catch (Exception e) {
                 return false;
             }

src/main/java/com/eu/habbo/habbohotel/commands/SetPollCommand.java

@@ -15,7 +15,7 @@ public class SetPollCommand extends Command {
             if (gameClient.getHabbo().getHabboInfo().getCurrentRoom() != null) {
                 int pollId = -1;
                 try {
-                    pollId = Integer.valueOf(params[1]);
+                    pollId = Integer.parseInt(params[1]);
                 } catch (Exception e) {
 
                 }

src/main/java/com/eu/habbo/habbohotel/commands/SetSpeedCommand.java

@@ -20,7 +20,7 @@ public class SetSpeedCommand extends Command {
                 int newSpeed;
 
                 try {
-                    newSpeed = Integer.valueOf(params[1]);
+                    newSpeed = Integer.parseInt(params[1]);
                 } catch (Exception e) {
                     gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_setspeed.invalid_amount"), RoomChatMessageBubbles.ALERT);
                     return true;

src/main/java/com/eu/habbo/habbohotel/commands/ShutdownCommand.java

@@ -25,7 +25,7 @@ public class ShutdownCommand extends Command {
         } else {
             if (params.length == 2) {
                 try {
-                    minutes = Integer.valueOf(params[1]);
+                    minutes = Integer.parseInt(params[1]);
                 } catch (Exception e) {
                     reason = new StringBuilder(params[1]);
                 }
@@ -44,7 +44,7 @@ public class ShutdownCommand extends Command {
         }
         RoomTrade.TRADING_ENABLED = false;
         ShutdownEmulator.timestamp = Emulator.getIntUnixTimestamp() + (60 * minutes);
-        Emulator.getThreading().run(new ShutdownEmulator(message), minutes * 60 * 1000);
+        Emulator.getThreading().run(new ShutdownEmulator(message), (long) minutes * 60 * 1000);
         return true;
     }
 }

src/main/java/com/eu/habbo/habbohotel/commands/StaffOnlineCommand.java

@@ -20,7 +20,7 @@ public class StaffOnlineCommand extends Command {
 
         if (params.length >= 2) {
             try {
-                int i = Integer.valueOf(params[1]);
+                int i = Integer.parseInt(params[1]);
 
                 if (i < 1) {
                     gameClient.getHabbo().whisper(Emulator.getTexts().getValue("commands.error.cmd_staffonline.positive_only"), RoomChatMessageBubbles.ALERT);

src/main/java/com/eu/habbo/habbohotel/commands/TestCommand.java

@@ -15,7 +15,7 @@ public class TestCommand extends Command {
         if (gameClient.getHabbo() != null || !gameClient.getHabbo().hasPermission(Permission.ACC_SUPPORTTOOL) || !Emulator.debugging)
             return false;
 
-        int header = Integer.valueOf(params[1]);
+        int header = Integer.parseInt(params[1]);
 
         ServerMessage message = new ServerMessage(header);
 
@@ -35,7 +35,7 @@ public class TestCommand extends Command {
             } else if (data[0].equalsIgnoreCase("by")) {
                 message.appendByte(Integer.valueOf(data[1]));
             } else if (data[0].equalsIgnoreCase("sh")) {
-                message.appendShort(Integer.valueOf(data[1]));
+                message.appendShort(Integer.parseInt(data[1]));
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/commands/TransformCommand.java

@@ -40,7 +40,7 @@ public class TransformCommand extends Command {
 
             if (params.length >= 3) {
                 try {
-                    race = Integer.valueOf(params[2]);
+                    race = Integer.parseInt(params[2]);
                 } catch (Exception e) {
                     return true;
                 }

src/main/java/com/eu/habbo/habbohotel/crafting/CraftingManager.java

@@ -56,7 +56,7 @@ public class CraftingManager {
                                 recipe.addIngredient(ingredientItem, set.getInt("crafting_recipes_ingredients.amount"));
                                 altar.addIngredient(ingredientItem);
                             } else {
-                                LOGGER.error("Unknown ingredient item " + set.getInt("crafting_recipes_ingredients.item_id"));
+                                LOGGER.error("Unknown ingredient item {}", set.getInt("crafting_recipes_ingredients.item_id"));
                             }
                         }
                     }

src/main/java/com/eu/habbo/habbohotel/games/battlebanzai/BattleBanzaiGame.java

@@ -375,7 +375,7 @@ public class BattleBanzaiGame extends Game {
                 scoreboard.setExtradata("0");
             }
 
-            int oldScore = Integer.valueOf(scoreboard.getExtradata());
+            int oldScore = Integer.parseInt(scoreboard.getExtradata());
 
             if (oldScore == totalScore)
                 continue;

src/main/java/com/eu/habbo/habbohotel/games/freeze/FreezeGame.java

@@ -255,7 +255,7 @@ public class FreezeGame extends Game {
                         scoreboard.setExtradata("0");
                     }
 
-                    int oldScore = Integer.valueOf(scoreboard.getExtradata());
+                    int oldScore = Integer.parseInt(scoreboard.getExtradata());
 
                     if (oldScore == totalScore)
                         continue;

src/main/java/com/eu/habbo/habbohotel/guides/GuardianTicket.java

@@ -45,7 +45,7 @@ public class GuardianTicket {
 
         this.votes.put(guardian, new GuardianVote(this.guardianCount, guardian));
 
-        Emulator.getThreading().run(new GuardianNotAccepted(this, guardian), Emulator.getConfig().getInt("guardians.accept.timer") * 1000);
+        Emulator.getThreading().run(new GuardianNotAccepted(this, guardian), Emulator.getConfig().getInt("guardians.accept.timer") * 1000L);
     }
 
 

src/main/java/com/eu/habbo/habbohotel/guilds/GuildManager.java

@@ -38,7 +38,7 @@ public class GuildManager {
         this.loadGuildParts();
         this.loadGuildViews();
 
-        LOGGER.info("Guild Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Guild Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
 

src/main/java/com/eu/habbo/habbohotel/items/CrackableReward.java

@@ -45,12 +45,12 @@ public class CrackableReward {
                 int chance = 100;
 
                 if (prize.contains(":") && prize.split(":").length == 2) {
-                    itemId = Integer.valueOf(prize.split(":")[0]);
+                    itemId = Integer.parseInt(prize.split(":")[0]);
-                    chance = Integer.valueOf(prize.split(":")[1]);
+                    chance = Integer.parseInt(prize.split(":")[1]);
                 } else if (prize.contains(":")) {
-                    LOGGER.error("Invalid configuration of crackable prizes (item id: " + this.itemId + "). '" + prize + "' format should be itemId:chance.");
+                    LOGGER.error("Invalid configuration of crackable prizes (item id: {}). '{}' format should be itemId:chance.", this.itemId, prize);
                 } else {
-                    itemId = Integer.valueOf(prize.replace(":", ""));
+                    itemId = Integer.parseInt(prize.replace(":", ""));
                 }
 
                 this.prizes.put(itemId, new AbstractMap.SimpleEntry<>(this.totalChance, this.totalChance + chance));

src/main/java/com/eu/habbo/habbohotel/items/Item.java

@@ -55,7 +55,7 @@ public class Item implements ISerialize {
             }
 
             try {
-                int index = Integer.valueOf(item.getExtradata()) % (item.getBaseItem().getMultiHeights().length);
+                int index = Integer.parseInt(item.getExtradata()) % (item.getBaseItem().getMultiHeights().length);
                 return item.getBaseItem().getMultiHeights()[(item.getExtradata().isEmpty() ? 0 : index)];
             } catch (NumberFormatException e) {
 
@@ -103,7 +103,7 @@ public class Item implements ISerialize {
             this.vendingItems = new TIntArrayList();
             String[] vendingIds = set.getString("vending_ids").replace(";", ",").split(",");
             for (String s : vendingIds) {
-                this.vendingItems.add(Integer.valueOf(s.replace(" ", "")));
+                this.vendingItems.add(Integer.parseInt(s.replace(" ", "")));
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/items/ItemManager.java

@@ -106,7 +106,7 @@ public class ItemManager {
         this.highscoreManager.load();
         this.loadNewUserGifts();
 
-        LOGGER.info("Item Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Item Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     protected void loadItemInteractions() {
@@ -557,7 +557,7 @@ public class ItemManager {
                 try (PreparedStatement preparedStatement = connection.prepareStatement("INSERT INTO items_presents VALUES (?, ?)")) {
                     while (set.next() && item == null) {
                         preparedStatement.setInt(1, set.getInt(1));
-                        preparedStatement.setInt(2, Integer.valueOf(itemId));
+                        preparedStatement.setInt(2, Integer.parseInt(itemId));
                         preparedStatement.addBatch();
                         item = new InteractionDefault(set.getInt(1), habbo.getHabboInfo().getId(), Emulator.getGameEnvironment().getCatalogManager().ecotronItem, extradata, 0, 0);
                     }
@@ -758,7 +758,7 @@ public class ItemManager {
         for (int i = this.items.size(); i-- > 0; ) {
             try {
                 item.advance();
-                if (item.value().getName().toLowerCase().equals(itemName.toLowerCase())) {
+                if (item.value().getName().equalsIgnoreCase(itemName)) {
                     return item.value();
                 }
             } catch (NoSuchElementException e) {

src/main/java/com/eu/habbo/habbohotel/items/RandomStateParams.java

@@ -25,7 +25,7 @@ public class RandomStateParams {
                     this.delay = Integer.parseInt(keyValue[1]);
                     break;
                 default:
-                    LOGGER.warn("RandomStateParams: unknown key: " + keyValue[0]);
+                    LOGGER.warn("RandomStateParams: unknown key: {}", keyValue[0]);
                     break;
             }
         });

src/main/java/com/eu/habbo/habbohotel/items/YoutubeManager.java

@@ -118,7 +118,7 @@ public class YoutubeManager {
                 e.printStackTrace();
             }
 
-            LOGGER.info("YouTube Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+            LOGGER.info("YouTube Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
         });
     }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionColorPlate.java

@@ -42,7 +42,7 @@ public class InteractionColorPlate extends InteractionDefault {
         }
 
         try {
-            state = Integer.valueOf(this.getExtradata());
+            state = Integer.parseInt(this.getExtradata());
         } catch (Exception e) {
             LOGGER.error("Caught exception", e);
         }

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionCrackable.java

@@ -40,7 +40,7 @@ public class InteractionCrackable extends HabboItem {
 
         serverMessage.appendInt(7 + (this.isLimited() ? 256 : 0));
 
-        serverMessage.appendString(Emulator.getGameEnvironment().getItemManager().calculateCrackState(Integer.valueOf(this.getExtradata()), Emulator.getGameEnvironment().getItemManager().getCrackableCount(this.getBaseItem().getId()), this.getBaseItem()) + "");
+        serverMessage.appendString(Emulator.getGameEnvironment().getItemManager().calculateCrackState(Integer.parseInt(this.getExtradata()), Emulator.getGameEnvironment().getItemManager().getCrackableCount(this.getBaseItem().getId()), this.getBaseItem()) + "");
         serverMessage.appendInt(Integer.valueOf(this.getExtradata()));
         serverMessage.appendInt(Emulator.getGameEnvironment().getItemManager().getCrackableCount(this.getBaseItem().getId()));
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionDefault.java

@@ -77,9 +77,9 @@ public class InteractionDefault extends HabboItem {
                         int currentState = 0;
 
                         try {
-                            currentState = Integer.valueOf(this.getExtradata());
+                            currentState = Integer.parseInt(this.getExtradata());
                         } catch (NumberFormatException e) {
-                            LOGGER.error("Incorrect extradata (" + this.getExtradata() + ") for item ID (" + this.getId() + ") of type (" + this.getBaseItem().getName() + ")");
+                            LOGGER.error("Incorrect extradata ({}) for item ID ({}) of type ({})", this.getExtradata(), this.getId(), this.getBaseItem().getName());
                         }
 
                         this.setExtradata("" + (currentState + 1) % this.getBaseItem().getStateCount());

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionEffectToggle.java

@@ -25,7 +25,7 @@ public class InteractionEffectToggle extends InteractionDefault {
 
         if (client != null) {
             if (room.hasRights(client.getHabbo())) {
-                if (Integer.valueOf(this.getExtradata()) < this.getBaseItem().getStateCount() - 1) {
+                if (Integer.parseInt(this.getExtradata()) < this.getBaseItem().getStateCount() - 1) {
                     if ((client.getHabbo().getHabboInfo().getGender() == HabboGender.M && client.getHabbo().getRoomUnit().getEffectId() == this.getBaseItem().getEffectM()) ||
                             (client.getHabbo().getHabboInfo().getGender() == HabboGender.F && client.getHabbo().getRoomUnit().getEffectId() == this.getBaseItem().getEffectF())) {
                         super.onClick(client, room, objects);

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionFireworks.java

@@ -129,7 +129,7 @@ public class InteractionFireworks extends InteractionDefault {
             try {
                 explodeDuration = Integer.parseInt(this.getBaseItem().getCustomParams());
             } catch (NumberFormatException e) {
-                LOGGER.error("Incorrect customparams (" + this.getBaseItem().getCustomParams() + ") for base item ID (" + this.getBaseItem().getId() + ") of type (" + this.getBaseItem().getName() + ")");
+                LOGGER.error("Incorrect customparams ({}) for base item ID ({}) of type ({})", this.getBaseItem().getCustomParams(), this.getBaseItem().getId(), this.getBaseItem().getName());
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionGift.java

@@ -32,7 +32,7 @@ public class InteractionGift extends HabboItem {
         try {
             this.loadData();
         } catch (Exception e) {
-            LOGGER.warn("Incorrect extradata for gift with ID " + this.getId());
+            LOGGER.warn("Incorrect extradata for gift with ID {}", this.getId());
         }
     }
 
@@ -42,7 +42,7 @@ public class InteractionGift extends HabboItem {
         try {
             this.loadData();
         } catch (Exception e) {
-            LOGGER.warn("Incorrect extradata for gift with ID " + this.getId());
+            LOGGER.warn("Incorrect extradata for gift with ID {}", this.getId());
         }
     }
 
@@ -94,16 +94,16 @@ public class InteractionGift extends HabboItem {
             data = this.getExtradata().split("\t");
 
         if (data != null && data.length >= 5) {
-            int count = Integer.valueOf(data[0]);
+            int count = Integer.parseInt(data[0]);
 
             this.itemId = new int[count];
 
             for (int i = 0; i < count; i++) {
-                this.itemId[i] = Integer.valueOf(data[i + 1]);
+                this.itemId[i] = Integer.parseInt(data[i + 1]);
             }
 
-            this.colorId = Integer.valueOf(data[count + 1]);
+            this.colorId = Integer.parseInt(data[count + 1]);
-            this.ribbonId = Integer.valueOf(data[count + 2]);
+            this.ribbonId = Integer.parseInt(data[count + 2]);
             this.showSender = data[count + 3].equalsIgnoreCase("1");
             this.message = data[count + 4];
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionMusicDisc.java

@@ -23,9 +23,9 @@ public class InteractionMusicDisc extends HabboItem {
 
         if (stuff.length >= 7 && !stuff[6].isEmpty()) {
             try {
-                this.songId = Integer.valueOf(stuff[6]);
+                this.songId = Integer.parseInt(stuff[6]);
             } catch (Exception e) {
-                LOGGER.error("Warning: Item " + this.getId() + " has an invalid song id set for its music disk!");
+                LOGGER.error("Warning: Item {} has an invalid song id set for its music disk!", this.getId());
             }
         }
     }
@@ -37,9 +37,9 @@ public class InteractionMusicDisc extends HabboItem {
 
         if (stuff.length >= 7 && !stuff[6].isEmpty()) {
             try {
-                this.songId = Integer.valueOf(stuff[6]);
+                this.songId = Integer.parseInt(stuff[6]);
             } catch (Exception e) {
-                LOGGER.error("Warning: Item " + this.getId() + " has an invalid song id set for its music disk!");
+                LOGGER.error("Warning: Item {} has an invalid song id set for its music disk!", this.getId());
             }
         }
     }

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionPyramid.java

@@ -25,7 +25,7 @@ public class InteractionPyramid extends InteractionGate {
 
         if (room != null) {
             if (room.getHabbosAt(this.getX(), this.getY()).isEmpty()) {
-                int state = Integer.valueOf(this.getExtradata());
+                int state = Integer.parseInt(this.getExtradata());
                 state = Math.abs(state - 1);
 
                 this.setExtradata(state + "");

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionRentableSpace.java

@@ -36,8 +36,8 @@ public class InteractionRentableSpace extends HabboItem {
         this.renterName = "Unknown";
 
         if (data.length == 2) {
-            this.renterId = Integer.valueOf(data[0]);
+            this.renterId = Integer.parseInt(data[0]);
-            this.endTimestamp = Integer.valueOf(data[1]);
+            this.endTimestamp = Integer.parseInt(data[1]);
 
             if (this.renterId > 0) {
                 if (this.isRented()) {
@@ -233,8 +233,8 @@ public class InteractionRentableSpace extends HabboItem {
         String[] data = this.getBaseItem().getName().replace("hblooza_spacerent", "").split("x");
 
         if (data.length == 2) {
-            int x = Integer.valueOf(data[0]);
+            int x = Integer.parseInt(data[0]);
-            int y = Integer.valueOf(data[1]);
+            int y = Integer.parseInt(data[1]);
 
             return 10 * (x * y);
         }

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionTileEffectProvider.java

@@ -38,7 +38,7 @@ public class InteractionTileEffectProvider extends InteractionCustomValues {
     public void onWalkOn(RoomUnit roomUnit, final Room room, Object[] objects) throws Exception {
         super.onWalkOn(roomUnit, room, objects);
 
-        int effectId = Integer.valueOf(this.values.get("effectId"));
+        int effectId = Integer.parseInt(this.values.get("effectId"));
 
         if (roomUnit.getEffectId() == effectId) {
             effectId = 0;

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionVikingCotie.java

@@ -26,7 +26,7 @@ public class InteractionVikingCotie extends InteractionDefault {
 
         if (client != null && client.getHabbo().getHabboInfo().getId() == this.getUserId()) {
             if (client.getHabbo().getRoomUnit().getEffectId() == 172 || client.getHabbo().getRoomUnit().getEffectId() == 173) {
-                int state = Integer.valueOf(this.getExtradata());
+                int state = Integer.parseInt(this.getExtradata());
 
                 if (state < 5) {
                     state++;

src/main/java/com/eu/habbo/habbohotel/items/interactions/InteractionWiredHighscore.java

@@ -36,7 +36,7 @@ public class InteractionWiredHighscore extends HabboItem {
 
         try {
             String name = this.getBaseItem().getName().split("_")[1].toUpperCase().split("\\*")[0];
-            int ctype = Integer.valueOf(this.getBaseItem().getName().split("\\*")[1]) - 1;
+            int ctype = Integer.parseInt(this.getBaseItem().getName().split("\\*")[1]) - 1;
             this.scoreType = WiredHighscoreScoreType.valueOf(name);
             this.clearType = WiredHighscoreClearType.values()[ctype];
         } catch (Exception e) {
@@ -54,7 +54,7 @@ public class InteractionWiredHighscore extends HabboItem {
 
         try {
             String name = this.getBaseItem().getName().split("_")[1].toUpperCase().split("\\*")[0];
-            int ctype = Integer.valueOf(this.getBaseItem().getName().split("\\*")[1]) - 1;
+            int ctype = Integer.parseInt(this.getBaseItem().getName().split("\\*")[1]) - 1;
             this.scoreType = WiredHighscoreScoreType.valueOf(name);
             this.clearType = WiredHighscoreClearType.values()[ctype];
         } catch (Exception e) {
@@ -89,7 +89,7 @@ public class InteractionWiredHighscore extends HabboItem {
         }
 
         try {
-            int state = Integer.valueOf(this.getExtradata());
+            int state = Integer.parseInt(this.getExtradata());
             this.setExtradata(Math.abs(state - 1) + "");
             room.updateItem(this);
         } catch (Exception e) {

src/main/java/com/eu/habbo/habbohotel/items/interactions/games/battlebanzai/InteractionBattleBanzaiTile.java

@@ -57,7 +57,7 @@ public class InteractionBattleBanzaiTile extends HabboItem {
         if (this.getExtradata().isEmpty())
             this.setExtradata("0");
 
-        int state = Integer.valueOf(this.getExtradata());
+        int state = Integer.parseInt(this.getExtradata());
 
         if (state % 3 == 2)
             return;
@@ -88,7 +88,7 @@ public class InteractionBattleBanzaiTile extends HabboItem {
         if (this.getExtradata().isEmpty())
             return false;
 
-        return Integer.valueOf(this.getExtradata()) % 3 == 2;
+        return Integer.parseInt(this.getExtradata()) % 3 == 2;
     }
 
     @Override

src/main/java/com/eu/habbo/habbohotel/items/interactions/games/freeze/InteractionFreezeBlock.java

@@ -103,7 +103,7 @@ public class InteractionFreezeBlock extends HabboItem {
 
         int powerUp;
         try {
-            powerUp = Integer.valueOf(this.getExtradata()) / 1000;
+            powerUp = Integer.parseInt(this.getExtradata()) / 1000;
         } catch (NumberFormatException e) {
             powerUp = 0;
         }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotClothes.java

@@ -107,7 +107,7 @@ public class WiredEffectBotClothes extends InteractionWiredEffect {
             String[] data = wiredData.split(((char) 9) + "");
 
             if (data.length >= 3) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
                 this.botName = data[1];
                 this.botLook = data[2];
             }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotFollowHabbo.java

@@ -138,7 +138,7 @@ public class WiredEffectBotFollowHabbo extends InteractionWiredEffect {
             String[] data = wiredData.split(((char) 9) + "");
 
             if (data.length == 3) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
                 this.mode = (data[1].equalsIgnoreCase("1") ? 1 : 0);
                 this.botName = data[2];
             }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotGiveHandItem.java

@@ -152,8 +152,8 @@ public class WiredEffectBotGiveHandItem extends InteractionWiredEffect {
             String[] data = wiredData.split(((char) 9) + "");
 
             if (data.length == 3) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
-                this.itemId = Integer.valueOf(data[1]);
+                this.itemId = Integer.parseInt(data[1]);
                 this.botName = data[2];
             }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotTalk.java

@@ -143,7 +143,7 @@ public class WiredEffectBotTalk extends InteractionWiredEffect {
             String[] data = wiredData.split(((char) 9) + "");
 
             if (data.length == 4) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
                 this.mode = data[1].equalsIgnoreCase("1") ? 1 : 0;
                 this.botName = data[2];
                 this.message = data[3];

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotTalkToHabbo.java

@@ -166,7 +166,7 @@ public class WiredEffectBotTalkToHabbo extends InteractionWiredEffect {
             String[] data = wiredData.split(((char) 9) + "");
 
             if (data.length == 4) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
                 this.mode = data[1].equalsIgnoreCase("1") ? 1 : 0;
                 this.botName = data[2];
                 this.message = data[3];

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotTeleport.java

@@ -220,14 +220,14 @@ public class WiredEffectBotTeleport extends InteractionWiredEffect {
             String[] wiredDataSplit = set.getString("wired_data").split("\t");
 
             if (wiredDataSplit.length >= 2) {
-                this.setDelay(Integer.valueOf(wiredDataSplit[0]));
+                this.setDelay(Integer.parseInt(wiredDataSplit[0]));
                 String[] data = wiredDataSplit[1].split(";");
 
                 if (data.length > 1) {
                     this.botName = data[0];
 
                     for (int i = 1; i < data.length; i++) {
-                        HabboItem item = room.getHabboItem(Integer.valueOf(data[i]));
+                        HabboItem item = room.getHabboItem(Integer.parseInt(data[i]));
 
                         if (item != null)
                             this.items.add(item);

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectBotWalkToFurni.java

@@ -171,14 +171,14 @@ public class WiredEffectBotWalkToFurni extends InteractionWiredEffect {
             String[] wiredDataSplit = set.getString("wired_data").split("\t");
 
             if (wiredDataSplit.length >= 2) {
-                this.setDelay(Integer.valueOf(wiredDataSplit[0]));
+                this.setDelay(Integer.parseInt(wiredDataSplit[0]));
                 String[] data = wiredDataSplit[1].split(";");
 
                 if (data.length > 1) {
                     this.botName = data[0];
 
                     for (int i = 1; i < data.length; i++) {
-                        HabboItem item = room.getHabboItem(Integer.valueOf(data[i]));
+                        HabboItem item = room.getHabboItem(Integer.parseInt(data[i]));
 
                         if (item != null)
                             this.items.add(item);

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveEffect.java

@@ -21,7 +21,7 @@ public class WiredEffectGiveEffect extends WiredEffectWhisper {
         int effectId;
 
         try {
-            effectId = Integer.valueOf(this.message);
+            effectId = Integer.parseInt(this.message);
         } catch (Exception e) {
             return false;
         }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveHandItem.java

@@ -20,7 +20,7 @@ public class WiredEffectGiveHandItem extends WiredEffectWhisper {
     @Override
     public boolean execute(RoomUnit roomUnit, Room room, Object[] stuff) {
         try {
-            int itemId = Integer.valueOf(this.message);
+            int itemId = Integer.parseInt(this.message);
 
             Habbo habbo = room.getHabbo(roomUnit);
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveHotelviewHofPoints.java

@@ -117,10 +117,10 @@ public class WiredEffectGiveHotelviewHofPoints extends InteractionWiredEffect {
             this.amount = 0;
 
             if (wiredData.split("\t").length >= 2) {
-                super.setDelay(Integer.valueOf(wiredData.split("\t")[0]));
+                super.setDelay(Integer.parseInt(wiredData.split("\t")[0]));
 
                 try {
-                    this.amount = Integer.valueOf(this.getWiredData().split("\t")[1]);
+                    this.amount = Integer.parseInt(this.getWiredData().split("\t")[1]);
                 } catch (Exception e) {
                 }
             }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveRespect.java

@@ -117,10 +117,10 @@ public class WiredEffectGiveRespect extends InteractionWiredEffect {
             this.respects = 0;
 
             if (data.length >= 2) {
-                super.setDelay(Integer.valueOf(data[0]));
+                super.setDelay(Integer.parseInt(data[0]));
 
                 try {
-                    this.respects = Integer.valueOf(data[1]);
+                    this.respects = Integer.parseInt(data[1]);
                 } catch (Exception e) {
                 }
             }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveReward.java

@@ -81,12 +81,12 @@ public class WiredEffectGiveReward extends InteractionWiredEffect {
         else {
             String[] data = wiredData.split(":");
             if (data.length > 0) {
-                this.limit = Integer.valueOf(data[0]);
+                this.limit = Integer.parseInt(data[0]);
-                this.given = Integer.valueOf(data[1]);
+                this.given = Integer.parseInt(data[1]);
-                this.rewardTime = Integer.valueOf(data[2]);
+                this.rewardTime = Integer.parseInt(data[2]);
                 this.uniqueRewards = data[3].equals("1");
-                this.limitationInterval = Integer.valueOf(data[4]);
+                this.limitationInterval = Integer.parseInt(data[4]);
-                this.setDelay(Integer.valueOf(data[5]));
+                this.setDelay(Integer.parseInt(data[5]));
 
                 if (data.length > 6) {
                     if (!data[6].equalsIgnoreCase("\t")) {
@@ -197,7 +197,7 @@ public class WiredEffectGiveReward extends InteractionWiredEffect {
 
                 if (d.length == 3) {
                     if (!(d[1].contains(":") || d[1].contains(";"))) {
-                        this.rewardItems.add(new WiredGiveRewardItem(i, d[0].equalsIgnoreCase("0"), d[1], Integer.valueOf(d[2])));
+                        this.rewardItems.add(new WiredGiveRewardItem(i, d[0].equalsIgnoreCase("0"), d[1], Integer.parseInt(d[2])));
                         continue;
                     }
                 }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveScore.java

@@ -116,9 +116,9 @@ public class WiredEffectGiveScore extends InteractionWiredEffect {
             String[] data = wiredData.split(";");
 
             if (data.length == 3) {
-                this.score = Integer.valueOf(data[0]);
+                this.score = Integer.parseInt(data[0]);
-                this.count = Integer.valueOf(data[1]);
+                this.count = Integer.parseInt(data[1]);
-                this.setDelay(Integer.valueOf(data[2]));
+                this.setDelay(Integer.parseInt(data[2]));
             }
 
             this.needsUpdate(true);

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectGiveScoreToTeam.java

@@ -79,10 +79,10 @@ public class WiredEffectGiveScoreToTeam extends InteractionWiredEffect {
             String[] data = set.getString("wired_data").split(";");
 
             if (data.length == 4) {
-                this.points = Integer.valueOf(data[0]);
+                this.points = Integer.parseInt(data[0]);
-                this.count = Integer.valueOf(data[1]);
+                this.count = Integer.parseInt(data[1]);
-                this.teamColor = GameTeamColors.values()[Integer.valueOf(data[2])];
+                this.teamColor = GameTeamColors.values()[Integer.parseInt(data[2])];
-                this.setDelay(Integer.valueOf(data[3]));
+                this.setDelay(Integer.parseInt(data[3]));
             }
 
             this.needsUpdate(true);

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectJoinTeam.java

@@ -78,10 +78,10 @@ public class WiredEffectJoinTeam extends InteractionWiredEffect {
             String[] data = set.getString("wired_data").split("\t");
 
             if (data.length >= 1) {
-                this.setDelay(Integer.valueOf(data[0]));
+                this.setDelay(Integer.parseInt(data[0]));
 
                 if (data.length >= 2) {
-                    this.teamColor = GameTeamColors.values()[Integer.valueOf(data[1])];
+                    this.teamColor = GameTeamColors.values()[Integer.parseInt(data[1])];
                 }
             }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectKickHabbo.java

@@ -89,7 +89,7 @@ public class WiredEffectKickHabbo extends InteractionWiredEffect {
                 String[] data = set.getString("wired_data").split("\t");
 
                 if (data.length >= 1) {
-                    this.setDelay(Integer.valueOf(data[0]));
+                    this.setDelay(Integer.parseInt(data[0]));
 
                     if (data.length >= 2) {
                         this.message = data[1];

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectLeaveTeam.java

@@ -69,7 +69,7 @@ public class WiredEffectLeaveTeam extends InteractionWiredEffect {
             this.setDelay(data.delay);
         }
         else {
-            this.setDelay(Integer.valueOf(wiredData));
+            this.setDelay(Integer.parseInt(wiredData));
         }
     }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectMuteHabbo.java

@@ -104,8 +104,8 @@ public class WiredEffectMuteHabbo extends InteractionWiredEffect {
 
             if (data.length >= 3) {
                 try {
-                    this.setDelay(Integer.valueOf(data[0]));
+                    this.setDelay(Integer.parseInt(data[0]));
-                    this.length = Integer.valueOf(data[1]);
+                    this.length = Integer.parseInt(data[1]);
                     this.message = data[2];
                 } catch (Exception e) {
                 }

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/effects/WiredEffectWhisper.java

@@ -132,7 +132,7 @@ public class WiredEffectWhisper extends InteractionWiredEffect {
             this.message = "";
 
             if (wiredData.split("\t").length >= 2) {
-                super.setDelay(Integer.valueOf(wiredData.split("\t")[0]));
+                super.setDelay(Integer.parseInt(wiredData.split("\t")[0]));
                 this.message = wiredData.split("\t")[1];
             }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/triggers/WiredTriggerRepeater.java

@@ -56,7 +56,7 @@ public class WiredTriggerRepeater extends InteractionWiredTrigger implements ICy
             this.repeatTime = data.repeatTime;
         } else {
             if (wiredData.length() >= 1) {
-                this.repeatTime = (Integer.valueOf(wiredData));
+                this.repeatTime = (Integer.parseInt(wiredData));
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/items/interactions/wired/triggers/WiredTriggerRepeaterLong.java

@@ -55,7 +55,7 @@ public class WiredTriggerRepeaterLong extends InteractionWiredTrigger implements
             this.repeatTime = data.repeatTime;
         } else {
             if (wiredData.length() >= 1) {
-                this.repeatTime = (Integer.valueOf(wiredData));
+                this.repeatTime = (Integer.parseInt(wiredData));
             }
         }
 

src/main/java/com/eu/habbo/habbohotel/modtool/ModToolManager.java

@@ -45,7 +45,7 @@ public class ModToolManager {
         this.tickets = new THashMap<>();
         this.cfhCategories = new TIntObjectHashMap<>();
         this.loadModTool();
-        LOGGER.info("ModTool Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("ModTool Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public static void requestUserInfo(GameClient client, ClientMessage packet) {

src/main/java/com/eu/habbo/habbohotel/modtool/ModToolSanctions.java

@@ -26,7 +26,7 @@ public class ModToolSanctions {
         this.sanctionLevelsHashmap = new THashMap<>();
         this.loadModSanctions();
 
-        LOGGER.info("Sanctions Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Sanctions Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public synchronized void loadModSanctions() {

src/main/java/com/eu/habbo/habbohotel/modtool/WordFilter.java

@@ -33,7 +33,7 @@ public class WordFilter {
     public WordFilter() {
         long start = System.currentTimeMillis();
         this.reload();
-        LOGGER.info("WordFilter -> Loaded! (" + (System.currentTimeMillis() - start) + " MS)");
+        LOGGER.info("WordFilter -> Loaded! ({} MS)", System.currentTimeMillis() - start);
     }
 
     private static String stripDiacritics(String str) {

src/main/java/com/eu/habbo/habbohotel/navigation/EventCategory.java

@@ -18,7 +18,7 @@ public class EventCategory {
 
         if (parts.length != 3) throw new Exception("A serialized event category should contain 3 fields");
 
-        this.id = Integer.valueOf(parts[0]);
+        this.id = Integer.parseInt(parts[0]);
         this.caption = parts[1];
         this.visible = parts[2].equalsIgnoreCase("true");
     }

src/main/java/com/eu/habbo/habbohotel/navigation/NavigatorManager.java

@@ -38,7 +38,7 @@ public class NavigatorManager {
         this.filters.put(NavigatorUserFilter.name, new NavigatorUserFilter());
         this.filters.put(NavigatorFavoriteFilter.name, new NavigatorFavoriteFilter());
 
-        LOGGER.info("Navigator Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Navigator Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public void loadNavigator() {

src/main/java/com/eu/habbo/habbohotel/permissions/PermissionsManager.java

@@ -29,7 +29,7 @@ public class PermissionsManager {
 
         this.reload();
 
-        LOGGER.info("Permissions Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Permissions Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public void reload() {

src/main/java/com/eu/habbo/habbohotel/pets/PetManager.java

@@ -83,7 +83,7 @@ public class PetManager {
 
         reloadPetData();
 
-        LOGGER.info("Pet Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Pet Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public static int getLevel(int experience) {
@@ -234,10 +234,10 @@ public class PetManager {
                         if (petVocalsType != null) {
                             this.petData.get(set.getInt("pet_id")).petVocals.get(petVocalsType).add(new PetVocal(set.getString("message")));
                         } else {
-                            LOGGER.error("Unknown pet vocal type " + set.getString("type"));
+                            LOGGER.error("Unknown pet vocal type {}", set.getString("type"));
                         }
                     } else {
-                        LOGGER.error("Missing pet_actions table entry for pet id " + set.getInt("pet_id"));
+                        LOGGER.error("Missing pet_actions table entry for pet id {}", set.getInt("pet_id"));
                     }
                 } else {
                     if (!PetData.generalPetVocals.containsKey(PetVocalsType.valueOf(set.getString("type").toUpperCase())))
@@ -303,12 +303,12 @@ public class PetManager {
 
     public THashSet<PetRace> getBreeds(String petName) {
         if (!petName.startsWith("a0 pet")) {
-            LOGGER.error("Pet " + petName + " not found. Make sure it matches the pattern \"a0 pet<pet_id>\"!");
+            LOGGER.error("Pet {} not found. Make sure it matches the pattern \"a0 pet<pet_id>\"!", petName);
             return null;
         }
 
         try {
-            int petId = Integer.valueOf(petName.split("t")[1]);
+            int petId = Integer.parseInt(petName.split("t")[1]);
             return this.petRaces.get(petId);
         } catch (Exception e) {
             LOGGER.error("Caught exception", e);
@@ -349,7 +349,7 @@ public class PetManager {
                 return this.petData.get(type);
             } else {
                 try (Connection connection = Emulator.getDatabase().getDataSource().getConnection()) {
-                    LOGGER.error("Missing petdata for type " + type + ". Adding this to the database...");
+                    LOGGER.error("Missing petdata for type {}. Adding this to the database...", type);
                     try (PreparedStatement statement = connection.prepareStatement("INSERT INTO pet_actions (pet_type) VALUES (?)")) {
                         statement.setInt(1, type);
                         statement.execute();
@@ -361,7 +361,7 @@ public class PetManager {
                             if (set.next()) {
                                 PetData petData = new PetData(set);
                                 this.petData.put(type, petData);
-                                LOGGER.error("Missing petdata for type " + type + " added to the database!");
+                                LOGGER.error("Missing petdata for type {} added to the database!", type);
                                 return petData;
                             }
                         }
@@ -392,17 +392,17 @@ public class PetManager {
     }
 
     public Pet createPet(Item item, String name, String race, String color, GameClient client) {
-        int type = Integer.valueOf(item.getName().toLowerCase().replace("a0 pet", ""));
+        int type = Integer.parseInt(item.getName().toLowerCase().replace("a0 pet", ""));
 
         if (this.petData.containsKey(type)) {
             Pet pet;
             if (type == 15)
-                pet = new HorsePet(type, Integer.valueOf(race), color, name, client.getHabbo().getHabboInfo().getId());
+                pet = new HorsePet(type, Integer.parseInt(race), color, name, client.getHabbo().getHabboInfo().getId());
             else if (type == 16)
                 pet = this.createMonsterplant(null, client.getHabbo(), false, null, 0);
             else
                 pet = new Pet(type,
-                        Integer.valueOf(race),
+                        Integer.parseInt(race),
                         color,
                         name,
                         client.getHabbo().getHabboInfo().getId()

src/main/java/com/eu/habbo/habbohotel/rooms/Room.java

@@ -2254,7 +2254,7 @@ public class Room implements Comparable<Room>, ISerialize, Runnable {
                 game = gameType.getDeclaredConstructor(Room.class).newInstance(this);
                 this.addGame(game);
             } catch (Exception e) {
-                LOGGER.error("Error getting game " + gameType.getName(), e);
+                LOGGER.error("Error getting game {}", gameType.getName(), e);
             }
         }
 
@@ -4979,4 +4979,4 @@ public class Room implements Comparable<Room>, ISerialize, Runnable {
         THashSet<RoomUnit> roomUnits = getRoomUnits();
         return roomUnits.stream().filter(unit -> unit.getCurrentLocation() == tile).collect(Collectors.toSet());
     }
-}
+}

src/main/java/com/eu/habbo/habbohotel/rooms/RoomManager.java

@@ -94,7 +94,7 @@ public class RoomManager {
         registerGameType(IceTagGame.class);
         registerGameType(RollerskateGame.class);
 
-        LOGGER.info("Room Manager -> Loaded! (" + (System.currentTimeMillis() - millis) + " MS)");
+        LOGGER.info("Room Manager -> Loaded! ({} MS)", System.currentTimeMillis() - millis);
     }
 
     public void loadRoomModels() {
@@ -1128,7 +1128,7 @@ public class RoomManager {
 
         for (Room room : this.activeRooms.values()) {
             for (String s : room.getTags().split(";")) {
-                if (s.toLowerCase().equals(tag.toLowerCase())) {
+                if (s.equalsIgnoreCase(tag)) {
                     rooms.add(room);
                     break;
                 }