01: /*
02: * HA-JDBC: High-Availability JDBC
03: * Copyright (c) 2004-2007 Paul Ferraro
04: *
05: * This library is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU Lesser General Public License as published by the
07: * Free Software Foundation; either version 2.1 of the License, or (at your
08: * option) any later version.
09: *
10: * This library is distributed in the hope that it will be useful, but WITHOUT
11: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
13: * for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public License
16: * along with this library; if not, write to the Free Software Foundation,
17: * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: *
19: * Contact: ferraro@users.sourceforge.net
20: */
21: package net.sf.hajdbc.sql;
22:
23: import java.sql.Connection;
24: import java.sql.Statement;
25:
26: import net.sf.hajdbc.util.reflect.ProxyFactory;
27:
28: /**
29: * @author Paul Ferraro
30: * @param <D>
31: */
32: public class StatementInvocationStrategy<D> extends
33: DriverWriteInvocationStrategy<D, Connection, Statement> {
34: private Connection connection;
35: private TransactionContext<D> transactionContext;
36: private FileSupport fileSupport;
37:
38: /**
39: * @param connection
40: * @param transactionContext
41: * @param fileSupport
42: */
43: public StatementInvocationStrategy(Connection connection,
44: TransactionContext<D> transactionContext,
45: FileSupport fileSupport) {
46: this .connection = connection;
47: this .transactionContext = transactionContext;
48: this .fileSupport = fileSupport;
49: }
50:
51: /**
52: * @see net.sf.hajdbc.sql.DriverWriteInvocationStrategy#invoke(net.sf.hajdbc.sql.SQLProxy, net.sf.hajdbc.sql.Invoker)
53: */
54: @Override
55: public Statement invoke(SQLProxy<D, Connection> proxy,
56: Invoker<D, Connection, Statement> invoker) throws Exception {
57: return ProxyFactory.createProxy(java.sql.Statement.class,
58: new StatementInvocationHandler<D>(this.connection,
59: proxy, invoker, this.invokeAll(proxy, invoker),
60: this.transactionContext, this.fileSupport));
61: }
62: }
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