code: @Override
      public void processConfigurationChanges() {
          // The monitor ID is used to determine who is called to process file events.
          for (ServiceReference<FileMonitor> fm : fileMonitors.keySet()) {
              String monitorId = (String) fm.getProperty(com.ibm.ws.kernel.filemonitor.FileMonitor.MONITOR_IDENTIFICATION_NAME);
              if (monitorId != null && monitorId.equals("com.ibm.ws.kernel.monitor.config")) {
                  fileMonitors.get(fm).processFileRefresh(false, null);
              }
          }
      }
docs: Processes pending server configuration file events (additions/modifications/removals).