#495 Create ConsoleLogger method dedicated to logging exceptions

src/main/java/fr/xephi/authme/settings/CustomConfiguration.java

@@ -77,7 +77,7 @@ public abstract class CustomConfiguration extends YamlConfiguration {
                     return true;
                 }
             } catch (Exception e) {
-                ConsoleLogger.writeStackTrace("Failed to load config from JAR", e);
+                ConsoleLogger.logException("Failed to load config from JAR", e);
             }
         }
         return false;

src/main/java/fr/xephi/authme/settings/Settings.java

@@ -313,7 +313,7 @@ public final class Settings {
         try {
             return Files.toString(EMAIL_FILE, Charsets.UTF_8);
         } catch (IOException e) {
-            ConsoleLogger.writeStackTrace("Error loading email text: " + StringUtils.formatException(e), e);
+            ConsoleLogger.logException("Error loading email text:", e);
             return "";
         }
     }
@@ -748,11 +748,6 @@ public final class Settings {
         }
     }
 
-    /**
-     * @param path
-     *
-     * @return
-     */
     private static boolean contains(String path) {
         return configFile.contains(path);
     }

src/main/java/fr/xephi/authme/settings/custom/NewSetting.java

@@ -129,7 +129,7 @@ public class NewSetting {
             writer.flush();
             writer.close();
         } catch (IOException e) {
-            ConsoleLogger.writeStackTrace("Could not save config file - " + StringUtils.formatException(e), e);
+            ConsoleLogger.logException("Could not save config file:", e);
         }
     }