001/*
002 * HA-JDBC: High-Availability JDBC
003 * Copyright (c) 2004-2008 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 net.sf.hajdbc.DatabaseCluster;
024import net.sf.hajdbc.util.reflect.ProxyFactory;
025
026/**
027 * Invocation strategy for creating SQLXML proxies.
028 * @author Paul Ferraro
029 *
030 * @param <D>
031 * @param <P>
032 */
033public class SQLXMLInvocationStrategy<D, P> extends DatabaseWriteInvocationStrategy<D, P, java.sql.SQLXML>
034{
035        private P parent;
036        
037        /**
038         * @param cluster 
039         * @param parent the object that created sql xml objects
040         */
041        public SQLXMLInvocationStrategy(DatabaseCluster<D> cluster, P parent)
042        {
043                super(cluster.getNonTransactionalExecutor());
044                
045                this.parent = parent;
046        }
047        
048        /**
049         * @see net.sf.hajdbc.sql.DatabaseWriteInvocationStrategy#invoke(net.sf.hajdbc.sql.SQLProxy, net.sf.hajdbc.sql.Invoker)
050         */
051        @Override
052        public java.sql.SQLXML invoke(SQLProxy<D, P> proxy, Invoker<D, P, java.sql.SQLXML> invoker) throws Exception
053        {
054                return ProxyFactory.createProxy(java.sql.SQLXML.class, new SQLXMLInvocationHandler<D, P>(this.parent, proxy, invoker, this.invokeAll(proxy, invoker)));
055        }
056}