docs: @Override
      public SessionAffinityContext analyzeRequest(ServletRequest request) {
          // LIBERTY Cannot reach IExtendedRequest from here.
          // overridden in SessionAffinityManagerImpl
          if (com.ibm.ejs.ras.TraceComponent.isAnyTracingEnabled() && LoggingUtil.SESSION_LOGGER_CORE.isLoggable(Level.FINE)) {
              LoggingUtil.SESSION_LOGGER_CORE.logp(Level.FINE, methodClassName, methodNames[ANALYZE_REQUEST], "");
          }
          return null;
      }