ORMLite to JDBI

api/build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
 }
 
 dependencies {
-    compileOnlyApi("com.j256.ormlite:ormlite-core:6.1")
+    compileOnlyApi("org.jdbi:jdbi3-core:3.53.0")
     api("com.google.code.gson:gson:2.13.2")
 
     compileOnly("io.papermc.paper:paper-api:26.1.2.build.+")

api/src/main/java/dev/plex/api/storage/ModuleOrm.java

@@ -1,22 +0,0 @@
-package dev.plex.api.storage;
-
-import com.j256.ormlite.dao.Dao;
-import java.sql.SQLException;
-
-/**
- * Creates ORMLite DAOs for module-scoped tables.
- */
-public interface ModuleOrm
-{
-    /**
-     * Creates or returns a cached DAO for a module-local table.
-     *
-     * @param entityClass ORMLite entity class
-     * @param localTableName module-local table name
-     * @param <T> entity type
-     * @param <ID> entity ID type
-     * @return ORMLite DAO using the module-prefixed physical table
-     * @throws SQLException if the DAO cannot be created
-     */
-    <T, ID> Dao<T, ID> dao(Class<T> entityClass, String localTableName) throws SQLException;
-}

api/src/main/java/dev/plex/api/storage/ModuleStorage.java

@@ -1,6 +1,6 @@
 package dev.plex.api.storage;
 
-import java.sql.SQLException;
+import org.jdbi.v3.core.Jdbi;
 
 /**
  * Module-scoped storage namespace.
@@ -30,19 +30,10 @@ public interface ModuleStorage
     ModuleMigrations migrations();
 
     /**
-     * Returns module ORMLite DAO operations.
+     * Returns the shared JDBI instance. Build SQL with {@link #table(String)} for
+     * physical-table resolution; use {@code jdbi().inTransaction(...)} for multi-statement transactions.
      *
-     * @return module ORMLite DAO operations
+     * @return shared JDBI instance
      */
-    ModuleOrm orm();
+    Jdbi jdbi();
-
-    /**
-     * Runs work inside a storage transaction.
-     *
-     * @param callable work to run
-     * @param <T> callback result type
-     * @return callback result
-     * @throws SQLException if the transaction cannot complete
-     */
-    <T> T transaction(SqlCallable<T> callable) throws SQLException;
 }

api/src/main/java/dev/plex/api/storage/SqlCallable.java

@@ -1,20 +0,0 @@
-package dev.plex.api.storage;
-
-import java.sql.SQLException;
-
-/**
- * Callback used for SQL work that does not receive a connection directly.
- *
- * @param <T> callback result type
- */
-@FunctionalInterface
-public interface SqlCallable<T>
-{
-    /**
-     * Runs SQL work.
-     *
-     * @return callback result
-     * @throws SQLException if the SQL work cannot complete
-     */
-    T call() throws SQLException;
-}

server/build.gradle.kts

@@ -28,8 +28,7 @@ dependencies {
     library("org.postgresql:postgresql:42.7.11")
     library("org.xerial:sqlite-jdbc:3.53.1.0")
     library("com.zaxxer:HikariCP:7.0.2")
-    library("com.j256.ormlite:ormlite-core:6.1")
+    library("org.jdbi:jdbi3-core:3.53.0")
-    library("com.j256.ormlite:ormlite-jdbc:6.1")
     library("org.jetbrains:annotations:26.1.0")
     compileOnly("io.papermc.paper:paper-api:${paperApiVersion}.build.+")
     compileOnly("com.github.MilkBowl:VaultAPI:1.7.1") {

server/src/main/java/dev/plex/Plex.java

@@ -19,8 +19,8 @@ import dev.plex.player.PlexPlayer;
 import dev.plex.punishment.PunishmentManager;
 import dev.plex.services.ServiceManager;
 import dev.plex.storage.RedisConnection;
-import dev.plex.storage.SQLConnection;
 import dev.plex.storage.StorageType;
+import dev.plex.storage.database.Database;
 import dev.plex.storage.player.SQLPlayerData;
 import dev.plex.storage.player.PlayerModuleDataRepository;
 import dev.plex.storage.player.SQLPlayerModuleData;
@@ -63,7 +63,7 @@ public class Plex extends JavaPlugin
     public Config toggles;
     public File modulesFolder;
     private StorageType storageType = StorageType.SQLITE;
-    private SQLConnection sqlConnection;
+    private Database database;
     private RedisConnection redisConnection;
 
     private PlayerCache playerCache;
@@ -146,7 +146,7 @@ public class Plex extends JavaPlugin
         // Don't add default entries to these files
         indefBans.load(false);
 
-        sqlConnection = new SQLConnection(this);
+        database = new Database(this);
         redisConnection = new RedisConnection(this);
 
         playerCache = new PlayerCache();
@@ -220,10 +220,10 @@ public class Plex extends JavaPlugin
             PlexLog.log("Redis is disabled in the configuration file, not connecting.");
         }
 
-        punishmentRepository = new SQLPunishment(sqlConnection.getConnectionSource(), api.scheduler().asyncExecutor());
+        punishmentRepository = new SQLPunishment(database.getJdbi(), api.scheduler().asyncExecutor());
-        playerRepository = new SQLPlayerData(sqlConnection.getConnectionSource(), punishmentRepository);
+        playerRepository = new SQLPlayerData(database.getJdbi(), punishmentRepository, storageType);
-        playerModuleDataRepository = new SQLPlayerModuleData(sqlConnection, storageType);
+        playerModuleDataRepository = new SQLPlayerModuleData(database.getJdbi(), storageType);
-        noteRepository = new SQLNotes(sqlConnection.getConnectionSource(), api.scheduler().asyncExecutor());
+        noteRepository = new SQLNotes(database.getJdbi(), api.scheduler().asyncExecutor());
         playerService = new PlayerService(playerCache, playerRepository);
         playerNameResolver = new PlayerNameResolver(playerService);
 
@@ -275,9 +275,9 @@ public class Plex extends JavaPlugin
 
         moduleManager.disableModules();
 
-        if (sqlConnection != null)
+        if (database != null)
         {
-            sqlConnection.close();
+            database.close();
         }
     }
 

server/src/main/java/dev/plex/api/impl/DefaultStorageApi.java

@@ -18,7 +18,7 @@ final class DefaultStorageApi implements StorageApi
     @Override
     public <T> T withConnection(SqlFunction<T> function) throws SQLException
     {
-        try (Connection connection = plugin.getSqlConnection().getCon())
+        try (Connection connection = plugin.getDatabase().getConnection())
         {
             return function.apply(connection);
         }

server/src/main/java/dev/plex/storage/SQLConnection.java

@@ -1,22 +0,0 @@
-package dev.plex.storage;
-
-import dev.plex.Plex;
-import dev.plex.storage.database.Database;
-
-/**
- * Database bootstrap and connection holder.
- *
- * <p>The historical name is kept so existing module-facing accessors do not break.</p>
- */
-public class SQLConnection extends Database
-{
-    public SQLConnection(Plex plugin)
-    {
-        super(plugin);
-    }
-
-    public java.sql.Connection getCon() throws java.sql.SQLException
-    {
-        return getConnection();
-    }
-}

server/src/main/java/dev/plex/storage/StorageType.java

@@ -134,6 +134,33 @@ public enum StorageType
         };
     }
 
+    public String playerUpsertSql()
+    {
+        return switch (this)
+        {
+            case SQLITE, POSTGRES -> """
+                    INSERT INTO players (uuid, last_known_name, login_msg, prefix, staffChat, commandspy)
+                    VALUES (:uuid, :name, :login, :prefix, :staffChat, :commandSpy)
+                    ON CONFLICT(uuid) DO UPDATE SET
+                        last_known_name = excluded.last_known_name,
+                        login_msg = excluded.login_msg,
+                        prefix = excluded.prefix,
+                        staffChat = excluded.staffChat,
+                        commandspy = excluded.commandspy
+                    """;
+            case MARIADB -> """
+                    INSERT INTO `players` (`uuid`, `last_known_name`, `login_msg`, `prefix`, `staffChat`, `commandspy`)
+                    VALUES (:uuid, :name, :login, :prefix, :staffChat, :commandSpy)
+                    ON DUPLICATE KEY UPDATE
+                        `last_known_name` = VALUES(`last_known_name`),
+                        `login_msg` = VALUES(`login_msg`),
+                        `prefix` = VALUES(`prefix`),
+                        `staffChat` = VALUES(`staffChat`),
+                        `commandspy` = VALUES(`commandspy`)
+                    """;
+        };
+    }
+
     public String getDisplayName()
     {
         return displayName;

server/src/main/java/dev/plex/storage/database/Database.java

@@ -1,13 +1,11 @@
 package dev.plex.storage.database;
 
-import com.j256.ormlite.jdbc.DataSourceConnectionSource;
-import com.j256.ormlite.support.ConnectionSource;
 import com.zaxxer.hikari.HikariConfig;
 import com.zaxxer.hikari.HikariDataSource;
 import dev.plex.Plex;
 import dev.plex.storage.StorageType;
-import dev.plex.util.PlexLog;
 import lombok.Getter;
+import org.jdbi.v3.core.Jdbi;
 
 import java.util.List;
 
@@ -16,7 +14,7 @@ public class Database
 {
     protected final Plex plugin;
     private final HikariDataSource dataSource;
-    private final ConnectionSource connectionSource;
+    private final Jdbi jdbi;
     private final StorageType storageType;
     private final MigrationRunner migrationRunner;
 
@@ -39,9 +37,9 @@ public class Database
         this.dataSource = new HikariDataSource(config);
         try
         {
-            this.connectionSource = new DataSourceConnectionSource(dataSource, config.getJdbcUrl());
             this.migrationRunner = new MigrationRunner(storageType);
             this.migrationRunner.runCore(dataSource, getClass().getClassLoader(), List.of("001_initial_schema"));
+            this.jdbi = Jdbi.create(dataSource);
         }
         catch (Exception e)
         {
@@ -57,14 +55,6 @@ public class Database
 
     public void close()
     {
-        try
-        {
-            connectionSource.close();
-        }
-        catch (Exception e)
-        {
-            PlexLog.warn("Failed to close ORMLite connection source: " + e.getMessage());
-        }
         dataSource.close();
     }
 }

server/src/main/java/dev/plex/storage/database/entity/NoteEntity.java

@@ -1,31 +1,17 @@
 package dev.plex.storage.database.entity;
 
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
-@DatabaseTable(tableName = "notes")
 public class NoteEntity
 {
-    @DatabaseField(generatedId = true, columnName = "row_id")
     private long rowId;
-
-    @DatabaseField(columnName = "id", index = true)
     private int id;
-
-    @DatabaseField(columnName = "uuid", canBeNull = false, index = true, width = 46)
     private String uuid;
-
-    @DatabaseField(columnName = "written_by_uuid", width = 46)
     private String writtenByUuid;
-
-    @DatabaseField(columnName = "note", width = 2000)
     private String note;
-
-    @DatabaseField(columnName = "timestamp")
     private long timestamp;
 
     public NoteEntity()

server/src/main/java/dev/plex/storage/database/entity/PlayerEntity.java

@@ -1,34 +1,17 @@
 package dev.plex.storage.database.entity;
 
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
-@DatabaseTable(tableName = "players")
 public class PlayerEntity
 {
-    @DatabaseField(id = true, columnName = "uuid", width = 46)
     private String uuid;
-
-    @DatabaseField(columnName = "last_known_name", width = 18, index = true)
     private String lastKnownName;
-
-    @DatabaseField(columnName = "login_msg", width = 2000)
     private String loginMessage;
-
-    @DatabaseField(columnName = "prefix", width = 2000)
     private String prefix;
-
-    @DatabaseField(columnName = "staffChat")
     private boolean staffChat;
-
-    @DatabaseField(columnName = "ips", width = 2000)
-    private String ips;
-
-    @DatabaseField(columnName = "commandspy")
     private boolean commandSpy;
 
     public PlayerEntity()

server/src/main/java/dev/plex/storage/database/entity/PlayerIpEntity.java

@@ -1,22 +1,14 @@
 package dev.plex.storage.database.entity;
 
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
-@DatabaseTable(tableName = "player_ips")
 public class PlayerIpEntity
 {
-    @DatabaseField(generatedId = true, columnName = "id")
     private long id;
-
-    @DatabaseField(columnName = "player_uuid", canBeNull = false, index = true, width = 46)
     private String playerUuid;
-
-    @DatabaseField(columnName = "ip", canBeNull = false, index = true, width = 64)
     private String ip;
 
     public PlayerIpEntity()

server/src/main/java/dev/plex/storage/database/entity/PunishmentEntity.java

@@ -1,49 +1,23 @@
 package dev.plex.storage.database.entity;
 
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
-@DatabaseTable(tableName = "punishments")
 public class PunishmentEntity
 {
-    @DatabaseField(generatedId = true, columnName = "id")
     private long id;
-
-    @DatabaseField(columnName = "punished_uuid", canBeNull = false, index = true, width = 46)
     private String punishedUuid;
-
-    @DatabaseField(columnName = "punisher_uuid", width = 46)
     private String punisherUuid;
-
-    @DatabaseField(columnName = "source", width = 20)
     private String source;
-
-    @DatabaseField(columnName = "punisher_reference", width = 200)
     private String punisherReference;
-
-    @DatabaseField(columnName = "ip", width = 2000, index = true)
     private String ip;
-
-    @DatabaseField(columnName = "type", width = 30)
     private String type;
-
-    @DatabaseField(columnName = "reason", width = 2000)
     private String reason;
-
-    @DatabaseField(columnName = "customTime")
     private boolean customTime;
-
-    @DatabaseField(columnName = "active", index = true)
     private boolean active;
-
-    @DatabaseField(columnName = "issueDate")
     private long issueDate;
-
-    @DatabaseField(columnName = "endDate")
     private long endDate;
 
     public PunishmentEntity()

server/src/main/java/dev/plex/storage/module/ServerModuleMigrations.java

@@ -29,8 +29,8 @@ public class ServerModuleMigrations implements ModuleMigrations
     @Override
     public void run(String resourceRoot, List<String> versions) throws SQLException
     {
-        plugin.getSqlConnection().getMigrationRunner().runModule(
+        plugin.getDatabase().getMigrationRunner().runModule(
-                plugin.getSqlConnection().getDataSource(),
+                plugin.getDatabase().getDataSource(),
                 module,
                 storage.scope(),
                 resourceRoot,

server/src/main/java/dev/plex/storage/module/ServerModuleOrm.java

@@ -1,42 +0,0 @@
-package dev.plex.storage.module;
-
-import com.j256.ormlite.dao.Dao;
-import com.j256.ormlite.dao.DaoManager;
-import com.j256.ormlite.support.ConnectionSource;
-import com.j256.ormlite.table.DatabaseTableConfig;
-import dev.plex.api.storage.ModuleOrm;
-
-import java.sql.SQLException;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-public class ServerModuleOrm implements ModuleOrm
-{
-    private final ConnectionSource connectionSource;
-    private final ServerModuleStorage storage;
-    private final Map<String, Dao<?, ?>> daos = new ConcurrentHashMap<>();
-
-    public ServerModuleOrm(ConnectionSource connectionSource, ServerModuleStorage storage)
-    {
-        this.connectionSource = connectionSource;
-        this.storage = storage;
-    }
-
-    @Override
-    @SuppressWarnings("unchecked")
-    public <T, ID> Dao<T, ID> dao(Class<T> entityClass, String localTableName) throws SQLException
-    {
-        String key = entityClass.getName() + ":" + localTableName;
-        Dao<?, ?> existing = daos.get(key);
-        if (existing != null)
-        {
-            return (Dao<T, ID>) existing;
-        }
-
-        DatabaseTableConfig<T> tableConfig = DatabaseTableConfig.fromClass(connectionSource.getDatabaseType(), entityClass);
-        tableConfig.setTableName(storage.table(localTableName));
-        Dao<T, ID> dao = DaoManager.createDao(connectionSource, tableConfig);
-        daos.put(key, dao);
-        return dao;
-    }
-}

server/src/main/java/dev/plex/storage/module/ServerModuleStorage.java

@@ -1,14 +1,10 @@
 package dev.plex.storage.module;
 
-import com.j256.ormlite.misc.TransactionManager;
 import dev.plex.Plex;
 import dev.plex.api.storage.ModuleMigrations;
-import dev.plex.api.storage.ModuleOrm;
 import dev.plex.api.storage.ModuleStorage;
-import dev.plex.api.storage.SqlCallable;
 import dev.plex.module.PlexModule;
-
+import org.jdbi.v3.core.Jdbi;
-import java.sql.SQLException;
 
 public class ServerModuleStorage implements ModuleStorage
 {
@@ -16,7 +12,6 @@ public class ServerModuleStorage implements ModuleStorage
     private final PlexModule module;
     private final String prefix;
     private final ModuleMigrations migrations;
-    private final ModuleOrm orm;
 
     public ServerModuleStorage(Plex plugin, PlexModule module)
     {
@@ -24,7 +19,6 @@ public class ServerModuleStorage implements ModuleStorage
         this.module = module;
         this.prefix = ModuleNames.prefix(module);
         this.migrations = new ServerModuleMigrations(plugin, module, this);
-        this.orm = new ServerModuleOrm(plugin.getSqlConnection().getConnectionSource(), this);
     }
 
     @Override
@@ -56,14 +50,8 @@ public class ServerModuleStorage implements ModuleStorage
     }
 
     @Override
-    public ModuleOrm orm()
+    public Jdbi jdbi()
     {
-        return orm;
+        return plugin.getDatabase().getJdbi();
-    }
-
-    @Override
-    public <T> T transaction(SqlCallable<T> callable) throws SQLException
-    {
-        return TransactionManager.callInTransaction(plugin.getSqlConnection().getConnectionSource(), callable::call);
     }
 }

server/src/main/java/dev/plex/storage/player/SQLPlayerData.java

@@ -1,54 +1,44 @@
 package dev.plex.storage.player;
 
-import com.google.common.reflect.TypeToken;
-import com.google.gson.Gson;
-import com.j256.ormlite.dao.Dao;
-import com.j256.ormlite.dao.DaoManager;
-import com.j256.ormlite.support.ConnectionSource;
-import com.j256.ormlite.stmt.DeleteBuilder;
 import dev.plex.player.PlexPlayer;
+import dev.plex.storage.StorageType;
 import dev.plex.storage.database.entity.PlayerEntity;
-import dev.plex.storage.database.entity.PlayerIpEntity;
 import dev.plex.storage.repository.PlayerRepository;
 import dev.plex.storage.repository.PunishmentRepository;
+import dev.plex.util.PlexLog;
+import org.jdbi.v3.core.Handle;
+import org.jdbi.v3.core.Jdbi;
+import org.jdbi.v3.core.JdbiException;
 
-import java.sql.SQLException;
 import java.util.List;
 import java.util.UUID;
 
 /**
- * Player persistence backed by ORMLite.
+ * Player persistence backed by JDBI.
  */
 public class SQLPlayerData implements PlayerRepository
 {
-    private static final Gson GSON = new Gson();
+    private final Jdbi jdbi;
-    private final Dao<PlayerEntity, String> players;
-    private final Dao<PlayerIpEntity, Long> playerIps;
     private final PunishmentRepository punishmentRepository;
+    private final StorageType storageType;
 
-    public SQLPlayerData(ConnectionSource connectionSource, PunishmentRepository punishmentRepository)
+    public SQLPlayerData(Jdbi jdbi, PunishmentRepository punishmentRepository, StorageType storageType)
     {
+        this.jdbi = jdbi;
         this.punishmentRepository = punishmentRepository;
-        try
+        this.storageType = storageType;
-        {
-            this.players = DaoManager.createDao(connectionSource, PlayerEntity.class);
-            this.playerIps = DaoManager.createDao(connectionSource, PlayerIpEntity.class);
-        }
-        catch (SQLException e)
-        {
-            throw new IllegalStateException("Failed to create player DAOs", e);
-        }
     }
 
     public boolean exists(UUID uuid)
     {
         try
         {
-            return players.idExists(uuid.toString());
+            return jdbi.withHandle(h -> h.createQuery("SELECT 1 FROM players WHERE uuid = :u")
+                    .bind("u", uuid.toString()).mapTo(Integer.class).findFirst().isPresent());
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to check player existence for {0}: {1}", uuid, e.getMessage());
             return false;
         }
     }
@@ -57,11 +47,12 @@ public class SQLPlayerData implements PlayerRepository
     {
         try
         {
-            return players.queryBuilder().where().eq("last_known_name", username).queryForFirst() != null;
+            return jdbi.withHandle(h -> h.createQuery("SELECT 1 FROM players WHERE last_known_name = :n")
+                    .bind("n", username).mapTo(Integer.class).findFirst().isPresent());
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to check player existence for {0}: {1}", username, e.getMessage());
             return false;
         }
     }
@@ -70,11 +61,16 @@ public class SQLPlayerData implements PlayerRepository
     {
         try
         {
-            return toPlayer(players.queryForId(uuid.toString()), loadExtraData);
+            return jdbi.withHandle(h ->
-        }
-        catch (SQLException e)
             {
-            e.printStackTrace();
+                PlayerEntity e = h.createQuery("SELECT * FROM players WHERE uuid = :u")
+                        .bind("u", uuid.toString()).map((rs, ctx) -> mapRow(rs)).findFirst().orElse(null);
+                return toPlayer(h, e, loadExtraData);
+            });
+        }
+        catch (JdbiException e)
+        {
+            PlexLog.warn("Failed to load player by UUID {0}: {1}", uuid, e.getMessage());
             return null;
         }
     }
@@ -83,12 +79,12 @@ public class SQLPlayerData implements PlayerRepository
     {
         try
         {
-            PlayerEntity entity = players.queryForId(uuid.toString());
+            return jdbi.withHandle(h -> h.createQuery("SELECT last_known_name FROM players WHERE uuid = :u")
-            return entity == null ? null : entity.getLastKnownName();
+                    .bind("u", uuid.toString()).mapTo(String.class).findFirst().orElse(null));
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to load player name by UUID {0}: {1}", uuid, e.getMessage());
             return null;
         }
     }
@@ -102,11 +98,16 @@ public class SQLPlayerData implements PlayerRepository
     {
         try
         {
-            return toPlayer(players.queryBuilder().limit(1L).where().eq("last_known_name", username).queryForFirst(), loadExtraData);
+            return jdbi.withHandle(h ->
-        }
-        catch (SQLException e)
             {
-            e.printStackTrace();
+                PlayerEntity e = h.createQuery("SELECT * FROM players WHERE last_known_name = :n LIMIT 1")
+                        .bind("n", username).map((rs, ctx) -> mapRow(rs)).findFirst().orElse(null);
+                return toPlayer(h, e, loadExtraData);
+            });
+        }
+        catch (JdbiException e)
+        {
+            PlexLog.warn("Failed to load player by name {0}: {1}", username, e.getMessage());
             return null;
         }
     }
@@ -120,39 +121,46 @@ public class SQLPlayerData implements PlayerRepository
     {
         try
         {
-            PlayerIpEntity playerIp = playerIps.queryBuilder().limit(1L).where().eq("ip", ip).queryForFirst();
+            return jdbi.withHandle(h ->
-            if (playerIp != null)
             {
-                return toPlayer(players.queryForId(playerIp.getPlayerUuid()), true);
+                String uuid = h.createQuery("SELECT player_uuid FROM player_ips WHERE ip = :ip LIMIT 1")
-            }
+                        .bind("ip", ip).mapTo(String.class).findFirst().orElse(null);
-
+                if (uuid == null)
-            for (PlayerEntity entity : players.queryForAll())
                 {
-                List<String> ips = parseIps(entity.getIps());
-                if (ips.contains(ip))
-                {
-                    syncIps(entity.getUuid(), ips);
-                    return toPlayer(entity, true);
-                }
-            }
-        }
-        catch (SQLException e)
-        {
-            e.printStackTrace();
-        }
                     return null;
                 }
+                PlayerEntity e = h.createQuery("SELECT * FROM players WHERE uuid = :u")
+                        .bind("u", uuid).map((rs, ctx) -> mapRow(rs)).findFirst().orElse(null);
+                return toPlayer(h, e, true);
+            });
+        }
+        catch (JdbiException e)
+        {
+            PlexLog.warn("Failed to load player by IP {0}: {1}", ip, e.getMessage());
+            return null;
+        }
+    }
 
     public void update(PlexPlayer player)
     {
         try
         {
-            players.createOrUpdate(toEntity(player));
+            jdbi.useTransaction(h ->
-            syncIps(player.getUuid().toString(), player.getIps());
-        }
-        catch (SQLException e)
             {
-            e.printStackTrace();
+                h.createUpdate(storageType.playerUpsertSql())
+                        .bind("uuid", player.getUuid().toString())
+                        .bind("name", player.getName())
+                        .bind("login", player.getLoginMessage())
+                        .bind("prefix", player.getPrefix())
+                        .bind("staffChat", player.isStaffChat())
+                        .bind("commandSpy", player.isCommandSpy())
+                        .execute();
+                syncIps(h, player.getUuid().toString(), player.getIps());
+            });
+        }
+        catch (JdbiException e)
+        {
+            PlexLog.warn("Failed to update player {0}: {1}", player.getUuid(), e.getMessage());
         }
     }
 
@@ -161,7 +169,35 @@ public class SQLPlayerData implements PlayerRepository
         update(player);
     }
 
-    private PlexPlayer toPlayer(PlayerEntity entity, boolean loadExtraData)
+    private static PlayerEntity mapRow(java.sql.ResultSet rs) throws java.sql.SQLException
+    {
+        PlayerEntity e = new PlayerEntity();
+        e.setUuid(rs.getString("uuid"));
+        e.setLastKnownName(rs.getString("last_known_name"));
+        e.setLoginMessage(rs.getString("login_msg"));
+        e.setPrefix(rs.getString("prefix"));
+        e.setStaffChat(rs.getBoolean("staffChat"));
+        e.setCommandSpy(rs.getBoolean("commandspy"));
+        return e;
+    }
+
+    private List<String> loadIps(Handle h, String uuid)
+    {
+        return h.createQuery("SELECT ip FROM player_ips WHERE player_uuid = :u")
+                .bind("u", uuid).mapTo(String.class).list();
+    }
+
+    private void syncIps(Handle h, String playerUuid, List<String> ips)
+    {
+        h.createUpdate("DELETE FROM player_ips WHERE player_uuid = :u").bind("u", playerUuid).execute();
+        for (String ip : ips.stream().distinct().toList())
+        {
+            h.createUpdate("INSERT INTO player_ips (player_uuid, ip) VALUES (:u, :ip)")
+                    .bind("u", playerUuid).bind("ip", ip).execute();
+        }
+    }
+
+    private PlexPlayer toPlayer(Handle h, PlayerEntity entity, boolean loadExtraData)
     {
         if (entity == null)
         {
@@ -173,7 +209,7 @@ public class SQLPlayerData implements PlayerRepository
         plexPlayer.setLoginMessage(entity.getLoginMessage());
         plexPlayer.setPrefix(entity.getPrefix());
         plexPlayer.setStaffChat(entity.isStaffChat());
-        plexPlayer.setIps(parseIps(entity.getIps()));
+        plexPlayer.setIps(loadIps(h, entity.getUuid()));
         plexPlayer.setCommandSpy(entity.isCommandSpy());
         if (loadExtraData)
         {
@@ -182,41 +218,4 @@ public class SQLPlayerData implements PlayerRepository
         }
         return plexPlayer;
     }
-
-    private PlayerEntity toEntity(PlexPlayer player)
-    {
-        PlayerEntity entity = new PlayerEntity();
-        entity.setUuid(player.getUuid().toString());
-        entity.setLastKnownName(player.getName());
-        entity.setLoginMessage(player.getLoginMessage());
-        entity.setPrefix(player.getPrefix());
-        entity.setStaffChat(player.isStaffChat());
-        entity.setIps(GSON.toJson(player.getIps()));
-        entity.setCommandSpy(player.isCommandSpy());
-        return entity;
-    }
-
-    private List<String> parseIps(String ips)
-    {
-        if (ips == null || ips.isBlank())
-        {
-            return List.of();
-        }
-        List<String> parsed = GSON.fromJson(ips, new TypeToken<List<String>>()
-        {
-        }.getType());
-        return parsed == null ? List.of() : parsed;
-    }
-
-    private void syncIps(String playerUuid, List<String> ips) throws SQLException
-    {
-        DeleteBuilder<PlayerIpEntity, Long> delete = playerIps.deleteBuilder();
-        delete.where().eq("player_uuid", playerUuid);
-        delete.delete();
-
-        for (String ip : ips.stream().distinct().toList())
-        {
-            playerIps.create(new PlayerIpEntity(playerUuid, ip));
-        }
-    }
 }

server/src/main/java/dev/plex/storage/player/SQLPlayerModuleData.java

@@ -3,48 +3,41 @@ package dev.plex.storage.player;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonParser;
 import com.google.gson.JsonSyntaxException;
-import dev.plex.storage.SQLConnection;
 import dev.plex.storage.StorageType;
+import dev.plex.util.PlexLog;
+import org.jdbi.v3.core.Jdbi;
+import org.jdbi.v3.core.JdbiException;
 
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
 import java.util.Optional;
 import java.util.UUID;
 
 public class SQLPlayerModuleData implements PlayerModuleDataRepository
 {
-    private final SQLConnection sqlConnection;
+    private final Jdbi jdbi;
     private final StorageType storageType;
 
-    public SQLPlayerModuleData(SQLConnection sqlConnection, StorageType storageType)
+    public SQLPlayerModuleData(Jdbi jdbi, StorageType storageType)
     {
-        this.sqlConnection = sqlConnection;
+        this.jdbi = jdbi;
         this.storageType = storageType;
     }
 
     @Override
     public Optional<JsonElement> get(UUID playerUuid, String module, String key)
     {
-        String sql = "SELECT value_json FROM player_module_data WHERE player_uuid = ? AND module = ? AND data_key = ?";
+        try
-        try (Connection connection = sqlConnection.getConnection(); PreparedStatement statement = connection.prepareStatement(sql))
         {
-            statement.setString(1, playerUuid.toString());
+            return jdbi.withHandle(h -> h.createQuery(
-            statement.setString(2, module);
+                            "SELECT value_json FROM player_module_data WHERE player_uuid = :p AND module = :m AND data_key = :k")
-            statement.setString(3, key);
+                    .bind("p", playerUuid.toString())
-            try (ResultSet resultSet = statement.executeQuery())
+                    .bind("m", module)
-            {
+                    .bind("k", key)
-                if (!resultSet.next())
+                    .mapTo(String.class).findFirst())
-                {
+                    .map(JsonParser::parseString);
-                    return Optional.empty();
         }
-                return Optional.of(JsonParser.parseString(resultSet.getString("value_json")));
+        catch (JdbiException | JsonSyntaxException e)
-            }
-        }
-        catch (SQLException | JsonSyntaxException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to load player module data {0}/{1}/{2}: {3}", playerUuid, module, key, e.getMessage());
             return Optional.empty();
         }
     }
@@ -52,35 +45,37 @@ public class SQLPlayerModuleData implements PlayerModuleDataRepository
     @Override
     public void set(UUID playerUuid, String module, String key, JsonElement value)
     {
-        try (Connection connection = sqlConnection.getConnection(); PreparedStatement statement = connection.prepareStatement(storageType.playerModuleDataUpsertSql()))
+        try
         {
-            statement.setString(1, playerUuid.toString());
+            jdbi.useHandle(h -> h.createUpdate(storageType.playerModuleDataUpsertSql())
-            statement.setString(2, module);
+                    .bind(0, playerUuid.toString())
-            statement.setString(3, key);
+                    .bind(1, module)
-            statement.setString(4, value.toString());
+                    .bind(2, key)
-            statement.setLong(5, System.currentTimeMillis());
+                    .bind(3, value.toString())
-            statement.executeUpdate();
+                    .bind(4, System.currentTimeMillis())
+                    .execute());
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to save player module data {0}/{1}/{2}: {3}", playerUuid, module, key, e.getMessage());
         }
     }
 
     @Override
     public void remove(UUID playerUuid, String module, String key)
     {
-        String sql = "DELETE FROM player_module_data WHERE player_uuid = ? AND module = ? AND data_key = ?";
+        try
-        try (Connection connection = sqlConnection.getConnection(); PreparedStatement statement = connection.prepareStatement(sql))
         {
-            statement.setString(1, playerUuid.toString());
+            jdbi.useHandle(h -> h.createUpdate(
-            statement.setString(2, module);
+                            "DELETE FROM player_module_data WHERE player_uuid = :p AND module = :m AND data_key = :k")
-            statement.setString(3, key);
+                    .bind("p", playerUuid.toString())
-            statement.executeUpdate();
+                    .bind("m", module)
+                    .bind("k", key)
+                    .execute());
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to remove player module data {0}/{1}/{2}: {3}", playerUuid, module, key, e.getMessage());
         }
     }
 }

server/src/main/java/dev/plex/storage/punishment/SQLNotes.java

@@ -1,16 +1,14 @@
 package dev.plex.storage.punishment;
 
 import com.google.common.collect.Lists;
-import com.j256.ormlite.dao.Dao;
-import com.j256.ormlite.dao.DaoManager;
-import com.j256.ormlite.support.ConnectionSource;
-import com.j256.ormlite.stmt.DeleteBuilder;
 import dev.plex.punishment.extra.Note;
 import dev.plex.storage.database.entity.NoteEntity;
 import dev.plex.storage.repository.NoteRepository;
+import dev.plex.util.PlexLog;
 import dev.plex.util.TimeUtils;
+import org.jdbi.v3.core.Jdbi;
+import org.jdbi.v3.core.JdbiException;
 
-import java.sql.SQLException;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.time.ZonedDateTime;
@@ -23,21 +21,14 @@ import java.util.concurrent.Executor;
 
 public class SQLNotes implements NoteRepository
 {
-    private final Dao<NoteEntity, Long> notes;
+    private final Jdbi jdbi;
     private final Executor executor;
 
-    public SQLNotes(ConnectionSource connectionSource, Executor executor)
+    public SQLNotes(Jdbi jdbi, Executor executor)
     {
-        try
+        this.jdbi = jdbi;
-        {
-            this.notes = DaoManager.createDao(connectionSource, NoteEntity.class);
         this.executor = executor;
     }
-        catch (SQLException e)
-        {
-            throw new IllegalStateException("Failed to create note DAO", e);
-        }
-    }
 
     public CompletableFuture<List<Note>> getNotes(UUID uuid)
     {
@@ -45,15 +36,16 @@ public class SQLNotes implements NoteRepository
         {
             try
             {
-                return notes.queryForEq("uuid", uuid.toString()).stream()
+                return jdbi.withHandle(h -> h.createQuery("SELECT * FROM notes WHERE uuid = :u")
+                        .bind("u", uuid.toString()).map((rs, ctx) -> mapRow(rs)).list()).stream()
                         .sorted(Comparator.comparingInt(NoteEntity::getId))
                         .map(this::toNote)
                         .flatMap(Optional::stream)
                         .toList();
             }
-            catch (SQLException e)
+            catch (JdbiException e)
             {
-                e.printStackTrace();
+                PlexLog.warn("Failed to load notes for {0}: {1}", uuid, e.getMessage());
                 return Lists.newArrayList();
             }
         }, executor);
@@ -65,13 +57,14 @@ public class SQLNotes implements NoteRepository
         {
             try
             {
-                DeleteBuilder<NoteEntity, Long> delete = notes.deleteBuilder();
+                jdbi.useHandle(h -> h.createUpdate("DELETE FROM notes WHERE uuid = :u AND id = :id")
-                delete.where().eq("uuid", uuid.toString()).and().eq("id", id);
+                        .bind("u", uuid.toString())
-                delete.delete();
+                        .bind("id", id)
+                        .execute());
             }
-            catch (SQLException e)
+            catch (JdbiException e)
             {
-                e.printStackTrace();
+                PlexLog.warn("Failed to delete note {0} for {1}: {2}", id, uuid, e.getMessage());
             }
         }, executor);
     }
@@ -82,22 +75,40 @@ public class SQLNotes implements NoteRepository
         {
             try
             {
-                int nextId = notes.queryForEq("uuid", note.getUuid().toString()).stream()
+                int nextId = jdbi.withHandle(h -> h.createQuery("SELECT COALESCE(MAX(id), 0) FROM notes WHERE uuid = :u")
-                        .map(NoteEntity::getId)
+                        .bind("u", note.getUuid().toString()).mapTo(Integer.class).one()) + 1;
-                        .max(Integer::compareTo)
-                        .orElse(0) + 1;
                 NoteEntity entity = toEntity(note);
                 entity.setId(nextId);
-                notes.create(entity);
+                jdbi.useHandle(h -> h.createUpdate(
+                                "INSERT INTO notes (id, uuid, written_by_uuid, note, timestamp) " +
+                                        "VALUES (:id, :uuid, :writtenBy, :note, :ts)")
+                        .bind("id", entity.getId())
+                        .bind("uuid", entity.getUuid())
+                        .bind("writtenBy", entity.getWrittenByUuid())
+                        .bind("note", entity.getNote())
+                        .bind("ts", entity.getTimestamp())
+                        .execute());
                 note.setId(nextId);
             }
-            catch (SQLException e)
+            catch (JdbiException e)
             {
-                e.printStackTrace();
+                PlexLog.warn("Failed to add note for {0}: {1}", note.getUuid(), e.getMessage());
             }
         }, executor);
     }
 
+    private static NoteEntity mapRow(java.sql.ResultSet rs) throws java.sql.SQLException
+    {
+        NoteEntity e = new NoteEntity();
+        e.setRowId(rs.getLong("row_id"));
+        e.setId(rs.getInt("id"));
+        e.setUuid(rs.getString("uuid"));
+        e.setWrittenByUuid(rs.getString("written_by_uuid"));
+        e.setNote(rs.getString("note"));
+        e.setTimestamp(rs.getLong("timestamp"));
+        return e;
+    }
+
     private Optional<Note> toNote(NoteEntity entity)
     {
         try

server/src/main/java/dev/plex/storage/punishment/SQLPunishment.java

@@ -1,10 +1,6 @@
 package dev.plex.storage.punishment;
 
 import com.google.common.collect.Lists;
-import com.j256.ormlite.dao.Dao;
-import com.j256.ormlite.dao.DaoManager;
-import com.j256.ormlite.support.ConnectionSource;
-import com.j256.ormlite.stmt.UpdateBuilder;
 import dev.plex.api.punishment.PunishmentSource;
 import dev.plex.punishment.Punishment;
 import dev.plex.punishment.PunishmentType;
@@ -12,8 +8,9 @@ import dev.plex.storage.database.entity.PunishmentEntity;
 import dev.plex.storage.repository.PunishmentRepository;
 import dev.plex.util.PlexLog;
 import dev.plex.util.TimeUtils;
+import org.jdbi.v3.core.Jdbi;
+import org.jdbi.v3.core.JdbiException;
 
-import java.sql.SQLException;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.time.ZonedDateTime;
@@ -24,21 +21,14 @@ import java.util.concurrent.Executor;
 
 public class SQLPunishment implements PunishmentRepository
 {
-    private final Dao<PunishmentEntity, Long> punishments;
+    private final Jdbi jdbi;
     private final Executor executor;
 
-    public SQLPunishment(ConnectionSource connectionSource, Executor executor)
+    public SQLPunishment(Jdbi jdbi, Executor executor)
     {
-        try
+        this.jdbi = jdbi;
-        {
-            this.punishments = DaoManager.createDao(connectionSource, PunishmentEntity.class);
         this.executor = executor;
     }
-        catch (SQLException e)
-        {
-            throw new IllegalStateException("Failed to create punishment DAO", e);
-        }
-    }
 
     public CompletableFuture<List<Punishment>> getPunishments()
     {
@@ -46,11 +36,12 @@ public class SQLPunishment implements PunishmentRepository
         {
             try
             {
-                return punishments.queryForAll().stream().map(this::toPunishment).toList();
+                return jdbi.withHandle(h -> h.createQuery("SELECT * FROM punishments")
+                        .map((rs, ctx) -> mapRow(rs)).list()).stream().map(this::toPunishment).toList();
             }
-            catch (SQLException e)
+            catch (JdbiException e)
             {
-                e.printStackTrace();
+                PlexLog.warn("Failed to load punishments: {0}", e.getMessage());
                 return Lists.newArrayList();
             }
         }, executor);
@@ -60,11 +51,13 @@ public class SQLPunishment implements PunishmentRepository
     {
         try
         {
-            return punishments.queryForEq("punished_uuid", uuid.toString()).stream().map(this::toPunishment).toList();
+            return jdbi.withHandle(h -> h.createQuery("SELECT * FROM punishments WHERE punished_uuid = :u")
+                    .bind("u", uuid.toString()).map((rs, ctx) -> mapRow(rs)).list())
+                    .stream().map(this::toPunishment).toList();
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to load punishments for {0}: {1}", uuid, e.getMessage());
             return Lists.newArrayList();
         }
     }
@@ -73,11 +66,13 @@ public class SQLPunishment implements PunishmentRepository
     {
         try
         {
-            return punishments.queryForEq("ip", ip).stream().map(this::toPunishment).toList();
+            return jdbi.withHandle(h -> h.createQuery("SELECT * FROM punishments WHERE ip = :ip")
+                    .bind("ip", ip).map((rs, ctx) -> mapRow(rs)).list())
+                    .stream().map(this::toPunishment).toList();
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to load punishments for IP {0}: {1}", ip, e.getMessage());
             return Lists.newArrayList();
         }
     }
@@ -89,11 +84,26 @@ public class SQLPunishment implements PunishmentRepository
             try
             {
                 PlexLog.debug("Persisting punishment for " + punishment.getPunished());
-                punishments.create(toEntity(punishment));
+                PunishmentEntity e = toEntity(punishment);
+                jdbi.useHandle(h -> h.createUpdate(
+                                "INSERT INTO punishments (punished_uuid, punisher_uuid, source, punisher_reference, ip, type, reason, customTime, active, issueDate, endDate) " +
+                                        "VALUES (:punishedUuid, :punisherUuid, :source, :punisherReference, :ip, :type, :reason, :customTime, :active, :issueDate, :endDate)")
+                        .bind("punishedUuid", e.getPunishedUuid())
+                        .bind("punisherUuid", e.getPunisherUuid())
+                        .bind("source", e.getSource())
+                        .bind("punisherReference", e.getPunisherReference())
+                        .bind("ip", e.getIp())
+                        .bind("type", e.getType())
+                        .bind("reason", e.getReason())
+                        .bind("customTime", e.isCustomTime())
+                        .bind("active", e.isActive())
+                        .bind("issueDate", e.getIssueDate())
+                        .bind("endDate", e.getEndDate())
+                        .execute());
             }
-            catch (SQLException e)
+            catch (JdbiException e)
             {
-                e.printStackTrace();
+                PlexLog.warn("Failed to persist punishment for {0}: {1}", punishment.getPunished(), e.getMessage());
             }
         }, executor);
     }
@@ -118,17 +128,37 @@ public class SQLPunishment implements PunishmentRepository
     {
         try
         {
-            UpdateBuilder<PunishmentEntity, Long> update = punishments.updateBuilder();
+            jdbi.useHandle(h -> h.createUpdate(
-            update.updateColumnValue("active", active);
+                            "UPDATE punishments SET active = :active WHERE punished_uuid = :u AND type = :t")
-            update.where().eq("punished_uuid", punished.toString()).and().eq("type", type.name());
+                    .bind("active", active)
-            update.update();
+                    .bind("u", punished.toString())
+                    .bind("t", type.name())
+                    .execute());
         }
-        catch (SQLException e)
+        catch (JdbiException e)
         {
-            e.printStackTrace();
+            PlexLog.warn("Failed to update punishment state for {0}: {1}", punished, e.getMessage());
         }
     }
 
+    private static PunishmentEntity mapRow(java.sql.ResultSet rs) throws java.sql.SQLException
+    {
+        PunishmentEntity e = new PunishmentEntity();
+        e.setId(rs.getLong("id"));
+        e.setPunishedUuid(rs.getString("punished_uuid"));
+        e.setPunisherUuid(rs.getString("punisher_uuid"));
+        e.setSource(rs.getString("source"));
+        e.setPunisherReference(rs.getString("punisher_reference"));
+        e.setIp(rs.getString("ip"));
+        e.setType(rs.getString("type"));
+        e.setReason(rs.getString("reason"));
+        e.setCustomTime(rs.getBoolean("customTime"));
+        e.setActive(rs.getBoolean("active"));
+        e.setIssueDate(rs.getLong("issueDate"));
+        e.setEndDate(rs.getLong("endDate"));
+        return e;
+    }
+
     private Punishment toPunishment(PunishmentEntity entity)
     {
         UUID punisher = entity.getPunisherUuid() == null || entity.getPunisherUuid().isBlank() ? null : UUID.fromString(entity.getPunisherUuid());

server/src/main/java/dev/plex/util/PlexUtils.java

@@ -88,9 +88,9 @@ public class PlexUtils
 
     public static void testConnections(Plex plugin)
     {
-        if (plugin.getSqlConnection().getDataSource() != null)
+        if (plugin.getDatabase().getDataSource() != null)
         {
-            try (Connection ignored = plugin.getSqlConnection().getCon())
+            try (Connection ignored = plugin.getDatabase().getConnection())
             {
                 PlexLog.log("Successfully enabled " + plugin.getStorageType().getDisplayName() + "!");
             }

server/src/main/resources/db/migration/mariadb/001_initial_schema.sql

@@ -4,7 +4,6 @@ CREATE TABLE IF NOT EXISTS `players` (
     `login_msg` VARCHAR(2000),
     `prefix` VARCHAR(2000),
     `staffChat` BOOLEAN,
-    `ips` VARCHAR(2000),
     `commandspy` BOOLEAN,
     PRIMARY KEY (`uuid`),
     INDEX `idx_players_last_known_name` (`last_known_name`)

server/src/main/resources/db/migration/postgres/001_initial_schema.sql

@@ -4,7 +4,6 @@ CREATE TABLE IF NOT EXISTS players (
     login_msg VARCHAR(2000),
     prefix VARCHAR(2000),
     staffChat BOOLEAN,
-    ips VARCHAR(2000),
     commandspy BOOLEAN
 );
 

server/src/main/resources/db/migration/sqlite/001_initial_schema.sql

@@ -4,7 +4,6 @@ CREATE TABLE IF NOT EXISTS players (
     login_msg VARCHAR(2000),
     prefix VARCHAR(2000),
     staffChat BOOLEAN,
-    ips VARCHAR(2000),
     commandspy BOOLEAN
 );