public static MemcachedManagerBuilder memcacheAddOn ( ) { final String memcacheServers = System . getenv ( "MEMCACHE_SERVERS" ) ; return memcachedConfig ( ) . username ( System . getenv ( "MEMCACHE_USERNAME" ) ) . password ( System . getenv ( "MEMCACHE_PASSWORD" ) ) . url ( memcacheServers == null ? DEFAULT_URL : memcacheServers ) ; }
Configuration based on system properties set by the memcacheAddOn