/** * Builds the mapping for Website.Rel values. Assigns a set of Website.Rel values to string keys for ease * of use. * @return A map containing the Website Rel values mapped to keys. */ private Map<String, Rel> buildWebsiteRelMap() { Map<String, Rel> websiteRelMap = new HashMap<String, Rel>(); Rel[] relArray = Rel.values(); for (int i = 0; i < relArray.length; i++) { Rel rel = relArray[i]; websiteRelMap.put(Enum.valueOf(Rel.class, rel.name()).toValue(), rel); } return websiteRelMap; }