public synchronized void reloadConfiguration(){
  properties=null;
  finalParameters.clear();
}

public synchronized void reloadConfiguration ( ) { properties = null ; finalParameters . clear ( ) ; }
reload configuration from previously added resources . this method will clear all the configuration read from the added resources , and final parameters . this will make the resources to be read again before accessing the values . values that are added via set methods will overlay values read from the resources .
