Remove all wildcard imports

src/main/java/client/BuddyList.java

@@ -30,7 +30,12 @@ import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.util.*;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Deque;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.Map;
 
 public class BuddyList {
     public enum BuddyOperation {

src/main/java/client/Client.java

@@ -44,7 +44,11 @@ import net.server.coordinator.session.SessionCoordinator.AntiMulticlientResult;
 import net.server.guild.Guild;
 import net.server.guild.GuildCharacter;
 import net.server.guild.GuildPackets;
-import net.server.world.*;
+import net.server.world.MessengerCharacter;
+import net.server.world.Party;
+import net.server.world.PartyCharacter;
+import net.server.world.PartyOperation;
+import net.server.world.World;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import scripting.AbstractPlayerInteraction;
@@ -73,9 +77,23 @@ import java.net.InetSocketAddress;
 import java.nio.charset.StandardCharsets;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Calendar;
+import java.util.Collections;
 import java.util.Date;
-import java.util.*;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
@@ -1581,4 +1599,4 @@ public class Client extends ChannelInboundHandlerAdapter {
     public void setLanguage(int lingua) {
         this.lang = lingua;
     }
-}
+}

src/main/java/client/MonsterBook.java

@@ -28,8 +28,12 @@ import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.util.*;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Set;
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
 

src/main/java/client/QuestStatus.java

@@ -24,7 +24,11 @@ package client;
 import server.quest.Quest;
 import tools.StringUtil;
 
-import java.util.*;
+import java.util.Collections;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
 
 /**
  * @author Matze

src/main/java/client/SkillFactory.java

@@ -21,8 +21,63 @@
 */
 package client;
 
-import constants.skills.*;
-import provider.*;
+import constants.skills.Aran;
+import constants.skills.Archer;
+import constants.skills.Assassin;
+import constants.skills.Bandit;
+import constants.skills.Beginner;
+import constants.skills.Bishop;
+import constants.skills.BlazeWizard;
+import constants.skills.Bowmaster;
+import constants.skills.Buccaneer;
+import constants.skills.ChiefBandit;
+import constants.skills.Cleric;
+import constants.skills.Corsair;
+import constants.skills.Crossbowman;
+import constants.skills.Crusader;
+import constants.skills.DarkKnight;
+import constants.skills.DawnWarrior;
+import constants.skills.DragonKnight;
+import constants.skills.Evan;
+import constants.skills.FPArchMage;
+import constants.skills.FPMage;
+import constants.skills.FPWizard;
+import constants.skills.Fighter;
+import constants.skills.GM;
+import constants.skills.Gunslinger;
+import constants.skills.Hermit;
+import constants.skills.Hero;
+import constants.skills.Hunter;
+import constants.skills.ILArchMage;
+import constants.skills.ILMage;
+import constants.skills.ILWizard;
+import constants.skills.Legend;
+import constants.skills.Magician;
+import constants.skills.Marauder;
+import constants.skills.Marksman;
+import constants.skills.NightLord;
+import constants.skills.NightWalker;
+import constants.skills.Noblesse;
+import constants.skills.Page;
+import constants.skills.Paladin;
+import constants.skills.Pirate;
+import constants.skills.Priest;
+import constants.skills.Ranger;
+import constants.skills.Rogue;
+import constants.skills.Shadower;
+import constants.skills.Sniper;
+import constants.skills.Spearman;
+import constants.skills.SuperGM;
+import constants.skills.ThunderBreaker;
+import constants.skills.Warrior;
+import constants.skills.WhiteKnight;
+import constants.skills.WindArcher;
+import provider.Data;
+import provider.DataDirectoryEntry;
+import provider.DataFileEntry;
+import provider.DataProvider;
+import provider.DataProviderFactory;
+import provider.DataTool;
 import provider.wz.WZFiles;
 import server.StatEffect;
 import server.life.Element;

src/main/java/client/command/commands/gm0/UptimeCommand.java

@@ -27,7 +27,10 @@ import client.Client;
 import client.command.Command;
 import net.server.Server;
 
-import static java.util.concurrent.TimeUnit.*;
+import static java.util.concurrent.TimeUnit.DAYS;
+import static java.util.concurrent.TimeUnit.HOURS;
+import static java.util.concurrent.TimeUnit.MINUTES;
+import static java.util.concurrent.TimeUnit.SECONDS;
 
 public class UptimeCommand extends Command {
     {

src/main/java/client/command/commands/gm1/GotoCommand.java

@@ -28,7 +28,11 @@ import client.Client;
 import client.command.Command;
 import constants.game.GameConstants;
 import constants.id.NpcId;
-import server.maps.*;
+import server.maps.FieldLimit;
+import server.maps.MapFactory;
+import server.maps.MapleMap;
+import server.maps.MiniDungeonInfo;
+import server.maps.Portal;
 
 import java.util.ArrayList;
 import java.util.HashMap;

src/main/java/client/command/commands/gm2/IdCommand.java

@@ -11,7 +11,11 @@ import tools.exceptions.IdTypeNotSupportedException;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.*;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Predicate;
 import java.util.stream.Collectors;

src/main/java/client/command/commands/gm2/MaxSkillCommand.java

@@ -24,7 +24,10 @@
 package client.command.commands.gm2;
 
 import client.Character;
-import client.*;
+import client.Client;
+import client.Job;
+import client.Skill;
+import client.SkillFactory;
 import client.command.Command;
 import provider.Data;
 import provider.DataProviderFactory;

src/main/java/client/command/commands/gm2/ResetSkillCommand.java

@@ -24,7 +24,10 @@
 package client.command.commands.gm2;
 
 import client.Character;
-import client.*;
+import client.Client;
+import client.Job;
+import client.Skill;
+import client.SkillFactory;
 import client.command.Command;
 import provider.Data;
 import provider.DataProviderFactory;

src/main/java/client/command/commands/gm6/ShutdownCommand.java

@@ -30,7 +30,10 @@ import net.server.Server;
 import net.server.world.World;
 import server.TimerManager;
 
-import static java.util.concurrent.TimeUnit.*;
+import static java.util.concurrent.TimeUnit.DAYS;
+import static java.util.concurrent.TimeUnit.HOURS;
+import static java.util.concurrent.TimeUnit.MINUTES;
+import static java.util.concurrent.TimeUnit.SECONDS;
 
 public class ShutdownCommand extends Command {
     {

src/main/java/client/inventory/Inventory.java

@@ -31,7 +31,14 @@ import server.ItemInformationProvider;
 import server.ThreadManager;
 import tools.Pair;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
 import java.util.Map.Entry;
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
@@ -652,4 +659,4 @@ public class Inventory implements Iterable<Item> {
     public void dispose() {
         owner = null;
     }
-}
+}

src/main/java/client/inventory/ItemFactory.java

@@ -23,7 +23,11 @@ package client.inventory;
 import tools.DatabaseConnection;
 import tools.Pair;
 
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.locks.Lock;
@@ -418,4 +422,4 @@ public enum ItemFactory {
             lock.unlock();
         }
     }
-}
+}

src/main/java/client/inventory/manipulator/InventoryManipulator.java

@@ -24,7 +24,12 @@ package client.inventory.manipulator;
 import client.BuffStat;
 import client.Character;
 import client.Client;
-import client.inventory.*;
+import client.inventory.Equip;
+import client.inventory.Inventory;
+import client.inventory.InventoryType;
+import client.inventory.Item;
+import client.inventory.ModifyInventory;
+import client.inventory.Pet;
 import client.newyear.NewYearCardRecord;
 import config.YamlConfig;
 import constants.id.ItemId;

src/main/java/client/processor/npc/DueyProcessor.java

@@ -45,7 +45,12 @@ import tools.DatabaseConnection;
 import tools.PacketCreator;
 import tools.Pair;
 
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.sql.Timestamp;
 import java.util.Calendar;
 import java.util.Collections;
 import java.util.LinkedList;

src/main/java/client/processor/npc/FredrickProcessor.java

@@ -41,7 +41,11 @@ import tools.DatabaseConnection;
 import tools.PacketCreator;
 import tools.Pair;
 
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Timestamp;
 import java.util.LinkedList;
 import java.util.List;
 

src/main/java/client/processor/stat/AssignAPProcessor.java

@@ -24,13 +24,22 @@
 package client.processor.stat;
 
 import client.Character;
-import client.*;
+import client.Client;
+import client.Job;
+import client.Skill;
+import client.SkillFactory;
+import client.Stat;
 import client.autoban.AutobanFactory;
 import client.inventory.Equip;
 import client.inventory.InventoryType;
 import client.inventory.Item;
 import config.YamlConfig;
-import constants.skills.*;
+import constants.skills.BlazeWizard;
+import constants.skills.Brawler;
+import constants.skills.DawnWarrior;
+import constants.skills.Magician;
+import constants.skills.ThunderBreaker;
+import constants.skills.Warrior;
 import net.packet.InPacket;
 import tools.PacketCreator;
 import tools.Randomizer;