Migrate to use JDBC;

pom.xml

@@ -76,12 +76,6 @@
             <version>0.1-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
-        <dependency>
-            <groupId>mysql</groupId>
-            <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.30</version>
-            <scope>provided</scope>
-        </dependency>
         <dependency>
             <groupId>org.xerial</groupId>
             <artifactId>sqlite-jdbc</artifactId>

src/com/pretzel/dev/villagertradelimiter/database/MySQL.java

@@ -1,35 +1,45 @@
 package com.pretzel.dev.villagertradelimiter.database;
 
-import com.mysql.cj.jdbc.MysqlConnectionPoolDataSource;
-import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.plugin.java.JavaPlugin;
-
-import javax.sql.DataSource;
+import com.pretzel.dev.villagertradelimiter.VillagerTradeLimiter;
+import java.sql.Connection;
+import java.sql.DriverManager;
 import java.sql.SQLException;
+import org.bukkit.configuration.ConfigurationSection;
 
 public class MySQL extends Database {
-    private final MysqlConnectionPoolDataSource source;
+    private String hostname;
+    private int port;
+    private String database;
+    private String username;
+    private String password;
+    private String encoding;
+    private boolean useSsl;
 
-    public MySQL(final JavaPlugin instance, final ConfigurationSection cfg) {
+    public MySQL(final VillagerTradeLimiter instance, final ConfigurationSection cfg) {
         super(instance);
-        this.source = new MysqlConnectionPoolDataSource();
         this.load(cfg);
     }
 
     public void load(final ConfigurationSection cfg) {
-        this.source.setServerName(cfg.getString("host", "localhost"));
-        this.source.setPort(cfg.getInt("port", 3306));
-        this.source.setDatabaseName(cfg.getString("database", "sagas_holo"));
-        this.source.setUser(cfg.getString("username", "root"));
-        this.source.setPassword(cfg.getString("password", "root"));
-        try {
-            this.source.setCharacterEncoding(cfg.getString("encoding", "utf8"));
-            this.source.setUseSSL(cfg.getBoolean("useSSL", false));
-        } catch (SQLException ignored) {}
-
+        this.hostname = cfg.getString("host", "localhost");
+        this.port = cfg.getInt("port", 3306);
+        this.database = cfg.getString("database", "sagas_holo");
+        this.username = cfg.getString("username", "root");
+        this.password = cfg.getString("password", "root");
+        this.encoding = cfg.getString("encoding", "utf8");
+        this.useSsl = cfg.getBoolean("useSSL", false);
         this.test();
     }
 
     public boolean isMySQL() { return true; }
-    public DataSource getSource() { return this.source; }
+
+    @Override
+    public Connection getConnection() throws SQLException {
+        return DriverManager.getConnection(
+            "jdbc:mysql://" + hostname + ":" + port + "/" + database
+                + "?autoReconnect=true&useSSL=" + useSsl + "&characterEncoding=" + encoding,
+            username,
+            password
+        );
+    }
 }

src/com/pretzel/dev/villagertradelimiter/database/SQLite.java

@@ -1,25 +1,31 @@
 package com.pretzel.dev.villagertradelimiter.database;
 
+import com.pretzel.dev.villagertradelimiter.VillagerTradeLimiter;
+import java.nio.file.Path;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
 import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.plugin.java.JavaPlugin;
-import org.sqlite.javax.SQLiteConnectionPoolDataSource;
-
-import javax.sql.DataSource;
 
 public class SQLite extends Database {
-    private final SQLiteConnectionPoolDataSource source;
 
-    public SQLite(final JavaPlugin instance) {
+    private Path path;
+
+    public SQLite(final VillagerTradeLimiter instance) {
         super(instance);
-        this.source = new SQLiteConnectionPoolDataSource();
         this.load(null);
     }
 
     public void load(final ConfigurationSection cfg) {
-        this.source.setUrl("jdbc:sqlite:"+instance.getDataFolder().getPath()+"/database.db");
+        path = instance.getDataFolder().toPath().resolve("database.db");
         this.test();
     }
 
     public boolean isMySQL() { return false; }
-    public DataSource getSource() { return this.source; }
+
+    @Override
+    protected Connection getConnection() throws SQLException {
+        return DriverManager.getConnection("jdbc:sqlite:" + path);
+    }
+
 }