#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/message/updater/JarMessageSource.java

@@ -3,6 +3,7 @@ package fr.xephi.authme.message.updater;
 import ch.jalu.configme.properties.Property;
 import ch.jalu.configme.resource.PropertyReader;
 import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.util.FileUtils;
 
 import java.io.IOException;
@@ -14,6 +15,7 @@ import java.io.InputStream;
  */
 public class JarMessageSource {
 
+    private final ConsoleLogger logger = ConsoleLoggerFactory.get(JarMessageSource.class);
     private final PropertyReader localJarMessages;
     private final PropertyReader defaultJarMessages;
 
@@ -42,15 +44,15 @@ public class JarMessageSource {
         return reader == null ? null : reader.getString(path);
     }
 
-    private static MessageMigraterPropertyReader loadJarFile(String jarPath) {
+    private MessageMigraterPropertyReader loadJarFile(String jarPath) {
         try (InputStream stream = FileUtils.getResourceFromJar(jarPath)) {
             if (stream == null) {
-                ConsoleLogger.debug("Could not load '" + jarPath + "' from JAR");
+                logger.debug("Could not load '" + jarPath + "' from JAR");
                 return null;
             }
             return MessageMigraterPropertyReader.loadFromStream(stream);
         } catch (IOException e) {
-            ConsoleLogger.logException("Exception while handling JAR path '" + jarPath + "'", e);
+            logger.logException("Exception while handling JAR path '" + jarPath + "'", e);
         }
         return null;
     }

src/main/java/fr/xephi/authme/message/updater/MessageUpdater.java

@@ -9,6 +9,7 @@ import ch.jalu.configme.resource.PropertyResource;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.io.Files;
 import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.output.ConsoleLoggerFactory;
 import fr.xephi.authme.message.MessageKey;
 import fr.xephi.authme.util.FileUtils;
 
@@ -29,6 +30,8 @@ import static java.util.Collections.singletonList;
  */
 public class MessageUpdater {
 
+    private ConsoleLogger logger = ConsoleLoggerFactory.get(MessageUpdater.class);
+
     /**
      * Applies any necessary migrations to the user's messages file and saves it if it has been modified.
      *
@@ -68,7 +71,7 @@ public class MessageUpdater {
             backupMessagesFile(userFile);
 
             userResource.exportProperties(configurationData);
-            ConsoleLogger.debug("Successfully saved {0}", userFile);
+            logger.debug("Successfully saved {0}", userFile);
             return true;
         }
         return false;
@@ -91,7 +94,7 @@ public class MessageUpdater {
     private boolean migrateOldKeys(PropertyReader propertyReader, MessageKeyConfigurationData configurationData) {
         boolean hasChange = OldMessageKeysMigrater.migrateOldPaths(propertyReader, configurationData);
         if (hasChange) {
-            ConsoleLogger.info("Old keys have been moved to the new ones in your messages_xx.yml file");
+            logger.info("Old keys have been moved to the new ones in your messages_xx.yml file");
         }
         return hasChange;
     }
@@ -106,7 +109,7 @@ public class MessageUpdater {
             }
         }
         if (!addedKeys.isEmpty()) {
-            ConsoleLogger.info(
+            logger.info(
                 "Added " + addedKeys.size() + " missing keys to your messages_xx.yml file: " + addedKeys);
             return true;
         }