#1874 Introduce individual ConsoleLogger instance per class (#1875)

* #1874 Introduce individual ConsoleLogger instance per class
- Create ConsoleLoggerFactory from which a separate logger can be created for each class
- Allows to support individual log level settings in the future

* Fix CodeStyle issue

* Replace full class name with import

* Update usages after merge from master

src/main/java/fr/xephi/authme/datasource/CacheDataSource.java

@@ -12,6 +12,7 @@ import com.google.common.util.concurrent.ThreadFactoryBuilder;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.data.auth.PlayerCache;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.security.crypts.HashedPassword;
 import fr.xephi.authme.util.Utils;
 
@@ -25,6 +26,8 @@ import java.util.stream.Collectors;
 
 public class CacheDataSource implements DataSource {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(CacheDataSource.class);
+
     private final DataSource source;
     private final PlayerCache playerCache;
     private final LoadingCache<String, Optional<PlayerAuth>> cachedAuths;
@@ -164,7 +167,7 @@ public class CacheDataSource implements DataSource {
         try {
             executorService.awaitTermination(5, TimeUnit.SECONDS);
         } catch (InterruptedException e) {
-            ConsoleLogger.logException("Could not close executor service:", e);
+            logger.logException("Could not close executor service:", e);
         }
         cachedAuths.invalidateAll();
         source.closeConnection();

src/main/java/fr/xephi/authme/datasource/MySQL.java

@@ -8,6 +8,7 @@ import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.columnshandler.AuthMeColumnsHandler;
 import fr.xephi.authme.datasource.mysqlextensions.MySqlExtension;
 import fr.xephi.authme.datasource.mysqlextensions.MySqlExtensionsFactory;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.DatabaseSettings;
 import fr.xephi.authme.settings.properties.HooksSettings;
@@ -34,6 +35,7 @@ import static fr.xephi.authme.datasource.SqlDataSourceUtils.logSqlException;
  */
 @SuppressWarnings({"checkstyle:AbbreviationAsWordInName"}) // Justification: Class name cannot be changed anymore
 public class MySQL extends AbstractSqlDataSource {
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(MySQL.class);
 
     private boolean useSsl;
     private boolean serverCertificateVerification;
@@ -58,14 +60,14 @@ public class MySQL extends AbstractSqlDataSource {
             this.setConnectionArguments();
         } catch (RuntimeException e) {
             if (e instanceof IllegalArgumentException) {
-                ConsoleLogger.warning("Invalid database arguments! Please check your configuration!");
-                ConsoleLogger.warning("If this error persists, please report it to the developer!");
+                logger.warning("Invalid database arguments! Please check your configuration!");
+                logger.warning("If this error persists, please report it to the developer!");
             }
             if (e instanceof PoolInitializationException) {
-                ConsoleLogger.warning("Can't initialize database connection! Please check your configuration!");
-                ConsoleLogger.warning("If this error persists, please report it to the developer!");
+                logger.warning("Can't initialize database connection! Please check your configuration!");
+                logger.warning("If this error persists, please report it to the developer!");
             }
-            ConsoleLogger.warning("Can't use the Hikari Connection Pool! Please, report this error to the developer!");
+            logger.warning("Can't use the Hikari Connection Pool! Please, report this error to the developer!");
             throw e;
         }
 
@@ -74,8 +76,8 @@ public class MySQL extends AbstractSqlDataSource {
             checkTablesAndColumns();
         } catch (SQLException e) {
             closeConnection();
-            ConsoleLogger.logException("Can't initialize the MySQL database:", e);
-            ConsoleLogger.warning("Please check your database settings in the config.yml file!");
+            logger.logException("Can't initialize the MySQL database:", e);
+            logger.warning("Please check your database settings in the config.yml file!");
             throw e;
         }
     }
@@ -149,7 +151,7 @@ public class MySQL extends AbstractSqlDataSource {
         ds.addDataSourceProperty("prepStmtCacheSize", "275");
         ds.addDataSourceProperty("prepStmtCacheSqlLimit", "2048");
 
-        ConsoleLogger.info("Connection arguments loaded, Hikari ConnectionPool ready!");
+        logger.info("Connection arguments loaded, Hikari ConnectionPool ready!");
     }
 
     @Override
@@ -158,7 +160,7 @@ public class MySQL extends AbstractSqlDataSource {
             ds.close();
         }
         setConnectionArguments();
-        ConsoleLogger.info("Hikari ConnectionPool arguments reloaded!");
+        logger.info("Hikari ConnectionPool arguments reloaded!");
     }
 
     private Connection getConnection() throws SQLException {
@@ -272,7 +274,7 @@ public class MySQL extends AbstractSqlDataSource {
                     + " ADD COLUMN " + col.PLAYER_UUID + " VARCHAR(36)");
             }
         }
-        ConsoleLogger.info("MySQL setup finished");
+        logger.info("MySQL setup finished");
     }
 
     private boolean isColumnMissing(DatabaseMetaData metaData, String columnName) throws SQLException {

src/main/java/fr/xephi/authme/datasource/MySqlMigrater.java

@@ -1,6 +1,7 @@
 package fr.xephi.authme.datasource;
 
 import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 
 import java.sql.DatabaseMetaData;
 import java.sql.ResultSet;
@@ -12,6 +13,8 @@ import java.sql.Types;
  * Performs migrations on the MySQL data source if necessary.
  */
 final class MySqlMigrater {
+    
+    private static ConsoleLogger logger = ConsoleLoggerFactory.get(MySqlMigrater.class);
 
     private MySqlMigrater() {
     }
@@ -35,7 +38,7 @@ final class MySqlMigrater {
             String sql = String.format("ALTER TABLE %s MODIFY %s VARCHAR(40) CHARACTER SET ascii COLLATE ascii_bin",
                 tableName, col.LAST_IP);
             st.execute(sql);
-            ConsoleLogger.info("Changed last login column to allow NULL values. Please verify the registration feature "
+            logger.info("Changed last login column to allow NULL values. Please verify the registration feature "
                 + "if you are hooking into a forum.");
         }
     }
@@ -53,7 +56,7 @@ final class MySqlMigrater {
         final int columnType;
         try (ResultSet rs = metaData.getColumns(null, null, tableName, col.LAST_LOGIN)) {
             if (!rs.next()) {
-                ConsoleLogger.warning("Could not get LAST_LOGIN meta data. This should never happen!");
+                logger.warning("Could not get LAST_LOGIN meta data. This should never happen!");
                 return;
             }
             columnType = rs.getInt("DATA_TYPE");
@@ -75,7 +78,7 @@ final class MySqlMigrater {
      */
     private static void migrateLastLoginColumnFromInt(Statement st, String tableName, Columns col) throws SQLException {
         // Change from int to bigint
-        ConsoleLogger.info("Migrating lastlogin column from int to bigint");
+        logger.info("Migrating lastlogin column from int to bigint");
         String sql = String.format("ALTER TABLE %s MODIFY %s BIGINT;", tableName, col.LAST_LOGIN);
         st.execute(sql);
 
@@ -86,7 +89,7 @@ final class MySqlMigrater {
             tableName, col.LAST_LOGIN, col.LAST_LOGIN, col.LAST_LOGIN, rangeStart, col.LAST_LOGIN, rangeEnd);
         int changedRows = st.executeUpdate(sql);
 
-        ConsoleLogger.warning("You may have entries with invalid timestamps. Please check your data "
+        logger.warning("You may have entries with invalid timestamps. Please check your data "
             + "before purging. " + changedRows + " rows were migrated from seconds to milliseconds.");
     }
 
@@ -107,7 +110,7 @@ final class MySqlMigrater {
         long currentTimestamp = System.currentTimeMillis();
         int updatedRows = st.executeUpdate(String.format("UPDATE %s SET %s = %d;",
             tableName, col.REGISTRATION_DATE, currentTimestamp));
-        ConsoleLogger.info("Created column '" + col.REGISTRATION_DATE + "' and set the current timestamp, "
+        logger.info("Created column '" + col.REGISTRATION_DATE + "' and set the current timestamp, "
             + currentTimestamp + ", to all " + updatedRows + " rows");
     }
 }

src/main/java/fr/xephi/authme/datasource/PostgreSqlDataSource.java

@@ -8,6 +8,7 @@ import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.columnshandler.AuthMeColumnsHandler;
 import fr.xephi.authme.datasource.mysqlextensions.MySqlExtension;
 import fr.xephi.authme.datasource.mysqlextensions.MySqlExtensionsFactory;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.DatabaseSettings;
 import fr.xephi.authme.settings.properties.HooksSettings;
@@ -32,6 +33,8 @@ import static fr.xephi.authme.datasource.SqlDataSourceUtils.logSqlException;
  */
 public class PostgreSqlDataSource extends AbstractSqlDataSource {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(PostgreSqlDataSource.class);
+
     private String host;
     private String port;
     private String username;
@@ -53,14 +56,14 @@ public class PostgreSqlDataSource extends AbstractSqlDataSource {
             this.setConnectionArguments();
         } catch (RuntimeException e) {
             if (e instanceof IllegalArgumentException) {
-                ConsoleLogger.warning("Invalid database arguments! Please check your configuration!");
-                ConsoleLogger.warning("If this error persists, please report it to the developer!");
+                logger.warning("Invalid database arguments! Please check your configuration!");
+                logger.warning("If this error persists, please report it to the developer!");
             }
             if (e instanceof PoolInitializationException) {
-                ConsoleLogger.warning("Can't initialize database connection! Please check your configuration!");
-                ConsoleLogger.warning("If this error persists, please report it to the developer!");
+                logger.warning("Can't initialize database connection! Please check your configuration!");
+                logger.warning("If this error persists, please report it to the developer!");
             }
-            ConsoleLogger.warning("Can't use the Hikari Connection Pool! Please, report this error to the developer!");
+            logger.warning("Can't use the Hikari Connection Pool! Please, report this error to the developer!");
             throw e;
         }
 
@@ -69,8 +72,8 @@ public class PostgreSqlDataSource extends AbstractSqlDataSource {
             checkTablesAndColumns();
         } catch (SQLException e) {
             closeConnection();
-            ConsoleLogger.logException("Can't initialize the PostgreSQL database:", e);
-            ConsoleLogger.warning("Please check your database settings in the config.yml file!");
+            logger.logException("Can't initialize the PostgreSQL database:", e);
+            logger.warning("Please check your database settings in the config.yml file!");
             throw e;
         }
     }
@@ -129,7 +132,7 @@ public class PostgreSqlDataSource extends AbstractSqlDataSource {
         ds.addDataSourceProperty("cachePrepStmts", "true");
         ds.addDataSourceProperty("preparedStatementCacheQueries", "275");
 
-        ConsoleLogger.info("Connection arguments loaded, Hikari ConnectionPool ready!");
+        logger.info("Connection arguments loaded, Hikari ConnectionPool ready!");
     }
 
     @Override
@@ -138,7 +141,7 @@ public class PostgreSqlDataSource extends AbstractSqlDataSource {
             ds.close();
         }
         setConnectionArguments();
-        ConsoleLogger.info("Hikari ConnectionPool arguments reloaded!");
+        logger.info("Hikari ConnectionPool arguments reloaded!");
     }
 
     private Connection getConnection() throws SQLException {
@@ -247,7 +250,7 @@ public class PostgreSqlDataSource extends AbstractSqlDataSource {
                     + " ADD COLUMN " + col.PLAYER_UUID + " VARCHAR(36)");
             }
         }
-        ConsoleLogger.info("PostgreSQL setup finished");
+        logger.info("PostgreSQL setup finished");
     }
 
     private boolean isColumnMissing(DatabaseMetaData metaData, String columnName) throws SQLException {

src/main/java/fr/xephi/authme/datasource/SQLite.java

@@ -4,6 +4,7 @@ import com.google.common.annotations.VisibleForTesting;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.columnshandler.AuthMeColumnsHandler;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.DatabaseSettings;
 
@@ -30,6 +31,7 @@ import static fr.xephi.authme.datasource.SqlDataSourceUtils.logSqlException;
 @SuppressWarnings({"checkstyle:AbbreviationAsWordInName"}) // Justification: Class name cannot be changed anymore
 public class SQLite extends AbstractSqlDataSource {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(SQLite.class);
     private final Settings settings;
     private final File dataFolder;
     private final String database;
@@ -57,7 +59,7 @@ public class SQLite extends AbstractSqlDataSource {
             this.setup();
             this.migrateIfNeeded();
         } catch (Exception ex) {
-            ConsoleLogger.logException("Error during SQLite initialization:", ex);
+            logger.logException("Error during SQLite initialization:", ex);
             throw ex;
         }
     }
@@ -85,7 +87,7 @@ public class SQLite extends AbstractSqlDataSource {
             throw new IllegalStateException("Failed to load SQLite JDBC class", e);
         }
 
-        ConsoleLogger.debug("SQLite driver loaded");
+        logger.debug("SQLite driver loaded");
         this.con = DriverManager.getConnection("jdbc:sqlite:plugins/AuthMe/" + database + ".db");
         this.columnsHandler = AuthMeColumnsHandler.createForSqlite(con, settings);
     }
@@ -188,7 +190,7 @@ public class SQLite extends AbstractSqlDataSource {
                     + " ADD COLUMN " + col.PLAYER_UUID + " VARCHAR(36)");
             }
         }
-        ConsoleLogger.info("SQLite Setup finished");
+        logger.info("SQLite Setup finished");
     }
 
     /**
@@ -219,7 +221,7 @@ public class SQLite extends AbstractSqlDataSource {
             this.setup();
             this.migrateIfNeeded();
         } catch (SQLException ex) {
-            ConsoleLogger.logException("Error while reloading SQLite:", ex);
+            logger.logException("Error while reloading SQLite:", ex);
         }
     }
 
@@ -398,7 +400,7 @@ public class SQLite extends AbstractSqlDataSource {
         long currentTimestamp = System.currentTimeMillis();
         int updatedRows = st.executeUpdate(String.format("UPDATE %s SET %s = %d;",
             tableName, col.REGISTRATION_DATE, currentTimestamp));
-        ConsoleLogger.info("Created column '" + col.REGISTRATION_DATE + "' and set the current timestamp, "
+        logger.info("Created column '" + col.REGISTRATION_DATE + "' and set the current timestamp, "
             + currentTimestamp + ", to all " + updatedRows + " rows");
     }
 

src/main/java/fr/xephi/authme/datasource/SqLiteMigrater.java

@@ -2,6 +2,7 @@ package fr.xephi.authme.datasource;
 
 import com.google.common.io.Files;
 import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.DatabaseSettings;
 import fr.xephi.authme.util.FileUtils;
@@ -19,6 +20,7 @@ import java.sql.Statement;
  */
 class SqLiteMigrater {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(SqLiteMigrater.class);
     private final File dataFolder;
     private final String databaseName;
     private final String tableName;
@@ -53,13 +55,13 @@ class SqLiteMigrater {
      * @param sqLite the instance to migrate
      */
     void performMigration(SQLite sqLite) throws SQLException {
-        ConsoleLogger.warning("YOUR SQLITE DATABASE NEEDS MIGRATING! DO NOT TURN OFF YOUR SERVER");
+        logger.warning("YOUR SQLITE DATABASE NEEDS MIGRATING! DO NOT TURN OFF YOUR SERVER");
 
         String backupName = createBackup();
-        ConsoleLogger.info("Made a backup of your database at 'backups/" + backupName + "'");
+        logger.info("Made a backup of your database at 'backups/" + backupName + "'");
 
         recreateDatabaseWithNewDefinitions(sqLite);
-        ConsoleLogger.info("SQLite database migrated successfully");
+        logger.info("SQLite database migrated successfully");
     }
 
     private String createBackup() {
@@ -104,7 +106,7 @@ class SqLiteMigrater {
                 + " CASE WHEN $email = 'your@email.com' THEN NULL ELSE $email END, $isLogged"
                 + " FROM " + tempTable + ";";
             int insertedEntries = st.executeUpdate(replaceColumnVariables(copySql));
-            ConsoleLogger.info("Copied over " + insertedEntries + " from the old table to the new one");
+            logger.info("Copied over " + insertedEntries + " from the old table to the new one");
 
             st.execute("DROP TABLE " + tempTable + ";");
         }

src/main/java/fr/xephi/authme/datasource/SqlDataSourceUtils.java

@@ -1,6 +1,7 @@
 package fr.xephi.authme.datasource;
 
 import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 
 import java.sql.DatabaseMetaData;
 import java.sql.ResultSet;
@@ -11,6 +12,8 @@ import java.sql.SQLException;
  */
 public final class SqlDataSourceUtils {
 
+    private static final ConsoleLogger logger = ConsoleLoggerFactory.get(SqlDataSourceUtils.class);
+
     private SqlDataSourceUtils() {
     }
 
@@ -20,7 +23,7 @@ public final class SqlDataSourceUtils {
      * @param e the exception to log
      */
     public static void logSqlException(SQLException e) {
-        ConsoleLogger.logException("Error during SQL operation:", e);
+        logger.logException("Error during SQL operation:", e);
     }
 
     /**
@@ -58,7 +61,7 @@ public final class SqlDataSourceUtils {
             if (nullableCode == DatabaseMetaData.columnNoNulls) {
                 return true;
             } else if (nullableCode == DatabaseMetaData.columnNullableUnknown) {
-                ConsoleLogger.warning("Unknown nullable status for column '" + columnName + "'");
+                logger.warning("Unknown nullable status for column '" + columnName + "'");
             }
         }
         return false;

src/main/java/fr/xephi/authme/datasource/converter/AbstractDataSourceConverter.java

@@ -4,6 +4,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.datasource.DataSourceType;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import org.bukkit.command.CommandSender;
 
 import java.util.ArrayList;
@@ -18,8 +19,10 @@ import static fr.xephi.authme.util.Utils.logAndSendMessage;
  */
 public abstract class AbstractDataSourceConverter<S extends DataSource> implements Converter {
 
-    private DataSource destination;
-    private DataSourceType destinationType;
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(MySqlToSqlite.class);
+
+    private final DataSource destination;
+    private final DataSourceType destinationType;
 
     /**
      * Constructor.
@@ -51,7 +54,7 @@ public abstract class AbstractDataSourceConverter<S extends DataSource> implemen
             source = getSource();
         } catch (Exception e) {
             logAndSendMessage(sender, "The data source to convert from could not be initialized");
-            ConsoleLogger.logException("Could not initialize source:", e);
+            logger.logException("Could not initialize source:", e);
             return;
         }
 
@@ -60,7 +63,6 @@ public abstract class AbstractDataSourceConverter<S extends DataSource> implemen
             if (destination.isAuthAvailable(auth.getNickname())) {
                 skippedPlayers.add(auth.getNickname());
             } else {
-                adaptPlayerAuth(auth);
                 destination.saveAuth(auth);
                 destination.updateSession(auth);
                 destination.updateQuitLoc(auth);
@@ -75,15 +77,6 @@ public abstract class AbstractDataSourceConverter<S extends DataSource> implemen
             + " to " + destinationType);
     }
 
-    /**
-     * Adapts the PlayerAuth from the source before it is saved in the destination.
-     *
-     * @param auth the auth from the source
-     */
-    protected void adaptPlayerAuth(PlayerAuth auth) {
-        // noop
-    }
-
     /**
      * @return the data source to convert from
      * @throws Exception during initialization of source

src/main/java/fr/xephi/authme/datasource/converter/CrazyLoginConverter.java

@@ -4,6 +4,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.initialization.DataFolder;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.ConverterSettings;
 import org.bukkit.command.CommandSender;
@@ -19,6 +20,8 @@ import java.io.IOException;
  */
 public class CrazyLoginConverter implements Converter {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(CrazyLoginConverter.class);
+
     private final DataSource database;
     private final Settings settings;
     private final File dataFolder;
@@ -46,10 +49,10 @@ public class CrazyLoginConverter implements Converter {
                     migrateAccount(line);
                 }
             }
-            ConsoleLogger.info("CrazyLogin database has been imported correctly");
+            logger.info("CrazyLogin database has been imported correctly");
         } catch (IOException ex) {
-            ConsoleLogger.warning("Can't open the crazylogin database file! Does it exist?");
-            ConsoleLogger.logException("Encountered", ex);
+            logger.warning("Can't open the crazylogin database file! Does it exist?");
+            logger.logException("Encountered", ex);
         }
     }
 

src/main/java/fr/xephi/authme/datasource/converter/LoginSecurityConverter.java

@@ -5,6 +5,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.initialization.DataFolder;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.properties.ConverterSettings;
 import fr.xephi.authme.util.UuidUtils;
@@ -31,6 +32,7 @@ import static fr.xephi.authme.util.Utils.logAndSendMessage;
  */
 public class LoginSecurityConverter implements Converter {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(LoginSecurityConverter.class);
     private final File dataFolder;
     private final DataSource dataSource;
 
@@ -60,7 +62,7 @@ public class LoginSecurityConverter implements Converter {
             }
         } catch (SQLException e) {
             sender.sendMessage("Failed to convert from SQLite. Please see the log for more info");
-            ConsoleLogger.logException("Could not fetch or migrate data:", e);
+            logger.logException("Could not fetch or migrate data:", e);
         }
     }
 
@@ -189,7 +191,7 @@ public class LoginSecurityConverter implements Converter {
             return DriverManager.getConnection(
                 "jdbc:sqlite:" + path, "trump", "donald");
         } catch (SQLException e) {
-            ConsoleLogger.logException("Could not connect to SQLite database", e);
+            logger.logException("Could not connect to SQLite database", e);
             return null;
         }
     }
@@ -199,7 +201,7 @@ public class LoginSecurityConverter implements Converter {
             return DriverManager.getConnection(
                 "jdbc:mysql://" + mySqlHost + "/" + mySqlDatabase, mySqlUser, mySqlPassword);
         } catch (SQLException e) {
-            ConsoleLogger.logException("Could not connect to SQLite database", e);
+            logger.logException("Could not connect to SQLite database", e);
             return null;
         }
     }

src/main/java/fr/xephi/authme/datasource/converter/RakamakConverter.java

@@ -4,6 +4,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.initialization.DataFolder;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.security.PasswordSecurity;
 import fr.xephi.authme.security.crypts.HashedPassword;
 import fr.xephi.authme.settings.Settings;
@@ -25,6 +26,7 @@ import java.util.Map.Entry;
  */
 public class RakamakConverter implements Converter {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(RakamakConverter.class);
     private final DataSource database;
     private final Settings settings;
     private final File pluginFolder;
@@ -88,7 +90,7 @@ public class RakamakConverter implements Converter {
             }
             Utils.logAndSendMessage(sender, "Rakamak database has been imported successfully");
         } catch (IOException ex) {
-            ConsoleLogger.logException("Can't open the rakamak database file! Does it exist?", ex);
+            logger.logException("Can't open the rakamak database file! Does it exist?", ex);
         }
     }
 }

src/main/java/fr/xephi/authme/datasource/converter/RoyalAuthConverter.java

@@ -4,6 +4,7 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.command.CommandSender;
 import org.bukkit.configuration.file.FileConfiguration;
@@ -18,6 +19,9 @@ public class RoyalAuthConverter implements Converter {
 
     private static final String LAST_LOGIN_PATH = "timestamps.quit";
     private static final String PASSWORD_PATH = "login.password";
+
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(RoyalAuthConverter.class);
+
     private final AuthMe plugin;
     private final DataSource dataSource;
 
@@ -48,7 +52,7 @@ public class RoyalAuthConverter implements Converter {
                 dataSource.saveAuth(auth);
                 dataSource.updateSession(auth);
             } catch (Exception e) {
-                ConsoleLogger.logException("Error while trying to import " + player.getName() + " RoyalAuth data", e);
+                logger.logException("Error while trying to import " + player.getName() + " RoyalAuth data", e);
             }
         }
     }

src/main/java/fr/xephi/authme/datasource/converter/VAuthConverter.java

@@ -4,6 +4,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.data.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.initialization.DataFolder;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.command.CommandSender;
@@ -18,6 +19,7 @@ import static fr.xephi.authme.util.FileUtils.makePath;
 
 public class VAuthConverter implements Converter {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(VAuthConverter.class);
     private final DataSource dataSource;
     private final File vAuthPasswordsFile;
 
@@ -58,7 +60,7 @@ public class VAuthConverter implements Converter {
                 dataSource.saveAuth(auth);
             }
         } catch (IOException e) {
-            ConsoleLogger.logException("Error while trying to import some vAuth data", e);
+            logger.logException("Error while trying to import some vAuth data", e);
         }
     }