code: private void executeGlobalPostProcessing(boolean processBundleFlag, StopWatch stopWatch) {
  		// Launch global postprocessing
  		if (resourceTypePostprocessor != null) {
  			if (stopWatch != null) {
  				stopWatch.start("Global postprocessing");
  			}
  			GlobalPostProcessingContext ctx = new GlobalPostProcessingContext(config, this, resourceHandler,
  					processBundleFlag);
  
  			resourceTypePostprocessor.processBundles(ctx, this.bundles);
  			if (stopWatch != null) {
  				stopWatch.stop();
  			}
  		}
  	}
docs: Execute the global post processing
  
  @param processBundleFlag
  the flag indicating if the bundle should be processed
  @param stopWatch
  the stopWatch