Refactored code

src/main/resources/log4j2.xml

@@ -2,7 +2,7 @@
 <Configuration status="WARN" xmlns="http://logging.apache.org/log4j/2.0/config">
     <Appenders>
         <Console name="Console" target="SYSTEM_OUT">
-            <PatternLayout pattern="%d{HH:mm:ss.SSS} [%-5level] %msg%n" />
+            <PatternLayout pattern="%d{${LOG_DATEFORMAT_PATTERN:-yyyy-MM-dd HH:mm:ss.SSS}} %highlight{${LOG_LEVEL_PATTERN:-%5p}}{FATAL=red blink, ERROR=red, WARN=yellow bold, INFO=green, DEBUG=green bold, TRACE=blue} [%15.15t] %style{%-40.40C}{cyan} : %m%n" />
         </Console>
     </Appenders>
     <Loggers>