if (loader != null) {
if (loader instanceof FileCacheStore) {
FileCacheStoreConfigurationBuilder fcscb = builder.loaders().addFileCacheStore();
if (fetchPersistentState != null)
fcscb.fetchPersistentState(fetchPersistentState.booleanValue());
if (ignoreModifications != null)
fcscb.ignoreModifications(ignoreModifications.booleanValue());
if (purgeOnStartup != null)
fcscb.purgeOnStartup(purgeOnStartup.booleanValue());
if (purgeSynchronously != null)