new ConcurrentHashMap<Object, Object>(1024);
@Override
public JCacheOperation<?> getCacheOperation(Method method, Class<?> targetClass) {
// First, see if we have a cached value.
Object cacheKey = new MethodCacheKey(method, targetClass);
Object cached = this.cache.get(cacheKey);
if (cached != null) {
if (cached == NULL_CACHING_ATTRIBUTE) {
return null;
}