001/*
002 * HA-JDBC: High-Availability JDBC
003 * Copyright (C) 2013  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.sql;
019
020import java.sql.Connection;
021import java.sql.SQLException;
022import java.util.List;
023import java.util.concurrent.locks.Lock;
024
025import net.sf.hajdbc.Database;
026
027/**
028 * 
029 * @author Paul Ferraro
030 */
031public interface SQLProxyFactory<Z, D extends Database<Z>, P, T> extends TransactionalProxyFactory<Z, D, P, T>
032{
033        String evaluate(final String sql);
034        
035        List<Lock> extractLocks(String sql) throws SQLException;
036        
037        boolean isSelectForUpdate(String sql) throws SQLException;
038        
039        Connection getConnection(D database) throws SQLException;
040
041        boolean locatorsUpdateCopy() throws SQLException;
042}