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.durability;
019
020import java.util.Map;
021
022import net.sf.hajdbc.Database;
023import net.sf.hajdbc.ExceptionFactory;
024import net.sf.hajdbc.invocation.InvocationStrategy;
025import net.sf.hajdbc.invocation.Invoker;
026
027/**
028 * @author Paul Ferraro
029 */
030public interface Durability<Z, D extends Database<Z>>
031{
032        enum Phase
033        {
034                PREPARE, COMMIT, ROLLBACK, FORGET;
035        }
036        
037        InvocationStrategy getInvocationStrategy(InvocationStrategy strategy, Phase phase, Object transactionId);
038        
039        <T, R, E extends Exception> Invoker<Z, D, T, R, E> getInvoker(Invoker<Z, D, T, R, E> invoker, Phase phase, Object transactionId, ExceptionFactory<E> exceptionFactory);
040        
041        void recover(Map<InvocationEvent, Map<String, InvokerEvent>> invokers);
042}