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Java > Open Source Codes > org > objectweb > cjdbc > scenario > horizontal > SeparateURLScenario


1 /**
2  * C-JDBC: Clustered JDBC.
3  * Copyright (C) 2002-2005 French National Institute For Research In Computer
4  * Science And Control (INRIA).
5  * Contact: c-jdbc@objectweb.org
6  *
7  * This library is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as published by the
9  * Free Software Foundation; either version 2.1 of the License, or any later
10  * version.
11  *
12  * This library is distributed in the hope that it will be useful, but WITHOUT
13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
15  * for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with this library; if not, write to the Free Software Foundation,
19  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20  *
21  * Initial developer(s): Nicolas Modrzyk
22  * Contributor(s): Emmanuel Cecchet.
23  */
24
25 package org.objectweb.cjdbc.scenario.horizontal;
26
27 import java.sql.Connection JavaDoc;
28
29 import org.objectweb.cjdbc.driver.ControllerInfo;
30 import org.objectweb.cjdbc.scenario.templates.HorizontalRAIDb1WithCacheTemplate;
31 import org.objectweb.cjdbc.scenario.tools.testlet.UpdateTestLet;
32
33 /**
34  * This class defines a SeparateURLScenario. We want to test connection on each
35  * controller in a Horizontal Scalability scenario. We do an update and then a
36  * select statement just after
37  *
38  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk </a>
39  * @version 1.0
40  */
41 public class SeparateURLScenario extends HorizontalRAIDb1WithCacheTemplate
42 {
43   /**
44    * Test queries on each controller in turn.
45    *
46    * @throws Exception if fails
47    */
48   public void testControllers() throws Exception JavaDoc
49   {
50     ControllerInfo[] c2 = new ControllerInfo[]{new ControllerInfo("localhost",
51         25323)};
52
53     Connection JavaDoc con2 = getCJDBCConnection(c2);
54     UpdateTestLet let = new UpdateTestLet(con2);
55     let.set(UpdateTestLet.UPDATED_COLUMN_VALUE, "25323");
56     let.execute();
57
58     ControllerInfo[] c1 = new ControllerInfo[]{new ControllerInfo("localhost",
59         25322)};
60     Connection JavaDoc con1 = getCJDBCConnection(c1);
61     let = new UpdateTestLet(con1);
62     let.set(UpdateTestLet.UPDATED_COLUMN_VALUE, "25322");
63     let.execute();
64   }
65
66 }
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