001/*
002 * HA-JDBC: High-Availability JDBC
003 * Copyright (C) 2012  Paul Ferraro
004 *
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Lesser General Public License as published by
007 * the Free Software Foundation, either version 3 of the License, or
008 * (at your option) any later version.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013 * GNU Lesser General Public License for more details.
014 *
015 * You should have received a copy of the GNU Lesser General Public License
016 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
017 */
018package net.sf.hajdbc;
019
020import java.io.Serializable;
021import java.sql.SQLException;
022
023import net.sf.hajdbc.sync.SynchronizationContext;
024
025
026/**
027 * @author  Paul Ferraro
028 */
029public interface SynchronizationStrategy extends Identifiable, Serializable
030{
031        <Z, D extends Database<Z>> void init(DatabaseCluster<Z, D> cluster);
032        
033        /**
034         * Synchronizes a target database with a source database as defined by the synchronization context.
035         * @param <Z>
036         * @param <D>
037         * @param context a synchronization context
038         * @throws SQLException if synchronization fails
039         */
040        <Z, D extends Database<Z>> void synchronize(SynchronizationContext<Z, D> context) throws SQLException;
041        
042        <Z, D extends Database<Z>> void destroy(DatabaseCluster<Z, D> cluster);       
043}