| /******************************************************************************* |
| * Copyright (C) 2007 The University of Manchester |
| * |
| * Modifications to the initial code base are copyright of their |
| * respective authors, or their employers as appropriate. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public License |
| * as published by the Free Software Foundation; either version 2.1 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| ******************************************************************************/ |
| package net.sf.taverna.t2.reference; |
| |
| import org.springframework.transaction.annotation.Propagation; |
| import org.springframework.transaction.annotation.Transactional; |
| |
| /** |
| * Data access object handling NamedLists of T2Reference instances. |
| * |
| * @author Tom Oinn |
| */ |
| public interface ListDao { |
| |
| /** |
| * Store a named and populated IdentifiedList of T2Reference to the |
| * database. |
| * |
| * @param theList |
| * list to store |
| * @throws DaoException |
| * if any exception is thrown when connecting to the underlying |
| * store or when storing the list |
| */ |
| @Transactional(propagation = Propagation.REQUIRED, readOnly = false) |
| public void store(IdentifiedList<T2Reference> theList) throws DaoException; |
| |
| /** |
| * Retrieves a named and populated IdentifiedList of T2Reference from the |
| * database by T2Reference |
| * |
| * @param reference |
| * id of the list to retrieve |
| * @return a previously stored list of T2References |
| * @throws DaoException |
| * if any exception is thrown when connecting to the underlying |
| * data store or when attempting retrieval of the list |
| */ |
| @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) |
| public IdentifiedList<T2Reference> get(T2Reference reference) |
| throws DaoException; |
| |
| @Transactional(propagation = Propagation.SUPPORTS, readOnly = false) |
| public boolean delete(IdentifiedList<T2Reference> theList) |
| throws DaoException; |
| |
| |
| } |