code: protected void initSpringResourceLoader(VelocityEngine velocityEngine, String resourceLoaderPath) {
  		velocityEngine.setProperty(
  				RuntimeConstants.RESOURCE_LOADER, SpringResourceLoader.NAME);
  		velocityEngine.setProperty(
  				SpringResourceLoader.SPRING_RESOURCE_LOADER_CLASS, SpringResourceLoader.class.getName());
  		velocityEngine.setProperty(
  				SpringResourceLoader.SPRING_RESOURCE_LOADER_CACHE, "true");
  		velocityEngine.setApplicationAttribute(
  				SpringResourceLoader.SPRING_RESOURCE_LOADER, getResourceLoader());
  		velocityEngine.setApplicationAttribute(
  				SpringResourceLoader.SPRING_RESOURCE_LOADER_PATH, resourceLoaderPath);
  	}
docs: Initialize a SpringResourceLoader for the given VelocityEngine.
  <p>Called by {@code initVelocityResourceLoader}.
  @param velocityEngine the VelocityEngine to configure
  @param resourceLoaderPath the path to load Velocity resources from
  @see SpringResourceLoader
  @see #initVelocityResourceLoader