Make logger (optionally) asynchronous!

Finally! Multithreading!

base/src/main/java/de/staropensource/sosengine/base/EngineConfiguration.java

@@ -85,7 +85,7 @@ public final class EngineConfiguration implements SubsystemConfiguration {
     /**
      * If enabled, all called events will be logged.
      *
-     * @see de.staropensource.sosengine.base.classes.helpers.EventHelper#logCall(Class)
+     * @see de.staropensource.sosengine.base.classes.helpers.EventHelper#logCall(Class, Object...) 
      * @since 1-alpha0
      */
     private boolean debugEvents;
@@ -184,6 +184,20 @@ public final class EngineConfiguration implements SubsystemConfiguration {
      */
     private boolean loggerForceStandardOutput;
 
+    /**
+     * Makes the {@link Logger} work asynchronous if enabled.
+     *
+     * @since 1-alpha0
+     *
+     * -- GETTER --
+     * Gets the value for {@code optimizeLogging}.
+     *
+     * @return variable value
+     * @see EngineConfiguration#optimizeLogging
+     * @since 1-alpha0
+     */
+     private boolean optimizeLogging;
+
     /**
      * Constructor.
      *
@@ -231,6 +245,8 @@ public final class EngineConfiguration implements SubsystemConfiguration {
                     case "loggerTemplate" -> loggerTemplate = parser.getString(group + property);
                     case "loggerImmediateShutdown" -> loggerImmediateShutdown = parser.getBoolean(group + property);
                     case "loggerForceStandardOutput" -> loggerForceStandardOutput = parser.getBoolean(group + property);
+
+                    case "optimizeLogging" -> optimizeLogging = parser.getBoolean(group + property);
                 }
             } catch (NullPointerException ignored) {}
         }
@@ -259,6 +275,8 @@ public final class EngineConfiguration implements SubsystemConfiguration {
         loggerTemplate = "%log_color_primary%[%time_hour%:%time_minute%:%time_second%] [%log_level% %log_path%%log_info%] %log_color_secondary%%log_message%<reset>";
         loggerImmediateShutdown = false;
         loggerForceStandardOutput = false;
+
+        optimizeLogging = false;
     }
 
     /** {@inheritDoc} */
@@ -274,9 +292,11 @@ public final class EngineConfiguration implements SubsystemConfiguration {
             case "debugShortcodeConverter" -> {
                 return debugShortcodeConverter;
             }
+
             case "errorShortcodeConverter" -> {
                 return errorShortcodeConverter;
             }
+
             case "loggerLevel" -> {
                 return loggerLevel;
             }
@@ -289,6 +309,10 @@ public final class EngineConfiguration implements SubsystemConfiguration {
             case "loggerForceStandardOutput" -> {
                 return loggerForceStandardOutput;
             }
+
+            case "optimizeLogging" -> {
+                return optimizeLogging;
+            }
             default -> {
                 return null;
             }

base/src/main/java/de/staropensource/sosengine/base/logging/Logger.java

@@ -86,8 +86,8 @@ public final class Logger {
      * @since 1-alpha0
      */
     private static void log(@NotNull LogLevel level, @NotNull LogIssuer logIssuer, @NotNull String message) {
+        Runnable loggingCode = () -> {
             // Check if engine has initialized
-
             if (Engine.getInstance() == null) return;
 
             // Check if level is allowed
@@ -125,6 +125,12 @@ public final class Logger {
 
             // Print log message
             loggerImplementation.print(level, logIssuer, base);
+        };
+
+        if (EngineConfiguration.getInstance().isOptimizeLogging())
+            Thread.ofVirtual().start(loggingCode);
+        else
+            loggingCode.run();
     }
 
     /**