1 /*
2 * Copyright 2000-2006 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26 package javax.sql;
27
28 import java.sql;
29
30 /**
31 * A factory for <code>XAConnection</code> objects that is used internally.
32 * An object that implements the <code>XADataSource</code> interface is
33 * typically registered with a naming service that uses the
34 * Java Naming and Directory Interface<sup><font size=-3>TM</font></sup>
35 * (JNDI).
36 *
37 * @since 1.4
38 */
39
40 public interface XADataSource extends CommonDataSource {
41
42 /**
43 * Attempts to establish a physical database connection that can be
44 * used in a distributed transaction.
45 *
46 * @return an <code>XAConnection</code> object, which represents a
47 * physical connection to a data source, that can be used in
48 * a distributed transaction
49 * @exception SQLException if a database access error occurs
50 * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
51 * this method
52 * @since 1.4
53 */
54 XAConnection getXAConnection() throws SQLException;
55
56 /**
57 * Attempts to establish a physical database connection, using the given
58 * user name and password. The connection that is returned is one that
59 * can be used in a distributed transaction.
60 *
61 * @param user the database user on whose behalf the connection is being made
62 * @param password the user's password
63 * @return an <code>XAConnection</code> object, which represents a
64 * physical connection to a data source, that can be used in
65 * a distributed transaction
66 * @exception SQLException if a database access error occurs
67 * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
68 * this method
69 * @since 1.4
70 */
71 XAConnection getXAConnection(String user, String password)
72 throws SQLException;
73 }
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