code: public void sskeys(final String keyspace, final String uid, final String serviceCode, final String key) {
          sskeys(SafeEncoder.encode(keyspace), SafeEncoder.encode(uid), SafeEncoder.encode(serviceCode),
                  SafeEncoder.encode(key));
      }
docs: Sskeys.
  
  @param keyspace    the keyspace
  @param uid         the uid
  @param serviceCode the service code
  @param key         the key