code: public void readResources(String path) throws IOException {
  		Enumeration<URL> resources =
  				getClass().getClassLoader().getResources(path);
  
  		if (!resources.hasMoreElements()) {
  			throw new IllegalArgumentException(String.format("File %s was not found on classpath", path));
  		}
  
  		Yaml yaml = new Yaml();
  		while (resources.hasMoreElements()) {
  			appendData(yaml.loadAs(resources.nextElement().openStream(), Data.class));
  		}
  	}
docs: fixme - should be package-private