public void requestFinished(ServletRequest servletRequest, int status, int contentLength) {
   CapedwarfRequestLogs capedwarfRequestLogs = getCapedwarfRequestLogs(servletRequest);
   // check if all went well
   if (capedwarfRequestLogs != null) {
     RequestLogs requestLogs = capedwarfRequestLogs.getRequestLogs();
     requestLogs.setEndTimeUsec(System.currentTimeMillis() * 1000);
     requestLogs.setStatus(status);
     requestLogs.setResponseSize(contentLength);
     requestLogs.setFinished(true);
     logWriter.put(capedwarfRequestLogs);
   }
 }