/** * Refreshes the caches: TaskTree, userGroupCache and kost2. * * @return the name of the refreshed caches. */ public String refreshCaches() { final TenantRegistry tenantRegistry = TenantRegistryMap.getInstance().getTenantRegistry(); tenantRegistry.getUserGroupCache().forceReload(); tenantRegistry.getTaskTree().forceReload(); kontoCache.forceReload(); kostCache.forceReload(); rechnungCache.forceReload(); systemInfoCache.forceReload(); return "UserGroupCache, TaskTree, KontoCache, KostCache, RechnungCache, SystemInfoCache"; }