001/*
002 * HA-JDBC: High-Availability JDBC
003 * Copyright (c) 2004-2007 Paul Ferraro
004 * 
005 * This library is free software; you can redistribute it and/or modify it 
006 * under the terms of the GNU Lesser General Public License as published by the 
007 * Free Software Foundation; either version 2.1 of the License, or (at your 
008 * option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful, but WITHOUT
011 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
012 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License 
013 * for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public License
016 * along with this library; if not, write to the Free Software Foundation, 
017 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
018 * 
019 * Contact: ferraro@users.sourceforge.net
020 */
021package net.sf.hajdbc.sql;
022
023import java.sql.Connection;
024import java.sql.Statement;
025
026import net.sf.hajdbc.util.reflect.ProxyFactory;
027
028/**
029 * @author Paul Ferraro
030 * @param <D> 
031 */
032public class StatementInvocationStrategy<D> extends DriverWriteInvocationStrategy<D, Connection, Statement>
033{
034        private Connection connection;
035        private TransactionContext<D> transactionContext;
036        
037        /**
038         * @param connection
039         * @param transactionContext
040         */
041        public StatementInvocationStrategy(Connection connection, TransactionContext<D> transactionContext)
042        {
043                this.connection = connection;
044                this.transactionContext = transactionContext;
045        }
046        
047        /**
048         * @see net.sf.hajdbc.sql.DriverWriteInvocationStrategy#invoke(net.sf.hajdbc.sql.SQLProxy, net.sf.hajdbc.sql.Invoker)
049         */
050        @Override
051        public Statement invoke(SQLProxy<D, Connection> proxy, Invoker<D, Connection, Statement> invoker) throws Exception
052        {
053                return ProxyFactory.createProxy(java.sql.Statement.class, new StatementInvocationHandler<D>(this.connection, proxy, invoker, this.invokeAll(proxy, invoker), this.transactionContext, new FileSupportImpl()));
054        }
055}