code: public void initializeLogger(String log4jConfigurationPath) {
  		if (isBlank(System.getProperty(LOG4J2_PROPERTY)) && !isBlank(log4jConfigurationPath)) {
  			File log4jFile = new File(log4jConfigurationPath);
  			if (log4jFile.exists()) {
  				String log4jUrl;
  				try {
  					log4jUrl = log4jFile.toURI().toURL().toString();
  				}
  				catch (MalformedURLException ex) {
  					log4jUrl = "file:" + log4jConfigurationPath;
  				}
  				System.setProperty(LOG4J2_PROPERTY, log4jUrl);
  			}
  		}
  		// Install JUL bridge
  		System.setProperty(JUL_MANAGER, LogManager.class.getName());
  	}
docs: Sets the required properties to initialize the logging (log4j2).
  
  @param log4jConfigurationPath Absolute path to the log4j2.xml configuration file.