/**
* Merge a new reference Type into an existing Cache item. Typically done when a Constant
* Reference Type item is merged with its Database equivalent.
*
* @param lookupType
* @param referenceMap
*/
protected static boolean mergeExistingItem(LookupType lookupType) {
LookupType cachedItem = getFromCacheByCode(lookupType.getCode(), lookupType.getClass());
if (cachedItem == null) {
return false;
}
BeanUtils.copyProperties(lookupType, cachedItem);
return true;
}
/**
* Adds the passed in reference type to the cache. Types are cached by their Id and Value Fields.
*
* @param lookupType
*/
protected static void addToCache(LookupType lookupType) {
Map<String, LookupType> referenceMap = lookupTypeCache.get(lookupType.getClass());
if (referenceMap == null) {
referenceMap = new HashMap<String, LookupType>();
lookupTypeCache.put(lookupType.getClass(), referenceMap);
}
// If this is an existing item, update the Cache object
if (mergeExistingItem(lookupType)) {
return;
}
referenceMap.put("CODE_" + lookupType.getCode().toUpperCase(), lookupType);
referenceMap.put("ID_" + lookupType.getId(), lookupType);
}
