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


1 /**
2  * C-JDBC: Clustered JDBC.
3  * Copyright (C) 2002-2004 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): ______________________.
23  */
24
25 package org.objectweb.cjdbc.scenario.horizontal;
26
27 import java.sql.Connection JavaDoc;
28 import java.sql.ResultSet JavaDoc;
29 import java.sql.Statement JavaDoc;
30
31 import org.objectweb.cjdbc.scenario.templates.HorizontalWithCacheTemplate;
32 import org.objectweb.cjdbc.scenario.tools.ScenarioUtility;
33
34 /**
35  * This class defines a DistributedWithCacheScenario class
36  *
37  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk </a>
38  */
39 public class DistributedWithCacheScenario extends HorizontalWithCacheTemplate
40 {
41   /**
42    * Test the setup of a DistributedVirtualDatabase with each controller having a cache.
43    * This test fails if requests cannot be send to the group after start up.
44    * @throws Exception if fails
45    */
46   public void testSetup() throws Exception JavaDoc
47   {
48       Connection JavaDoc con = getCJDBCConnection("25322");
49       Statement JavaDoc statement = con.createStatement();
50       ResultSet JavaDoc rs = statement.executeQuery("Select * from document");
51       System.out.println(ScenarioUtility.convertResultSet(rs));
52       assertNotNull("ResultSet before failure is null", rs);
53       
54       statement.executeUpdate("update product set name='horizontalTest'");
55       
56       rs = statement.executeQuery("Select * from document");
57       System.out.println(ScenarioUtility.convertResultSet(rs));
58       assertNotNull("ResultSet before failure is null", rs);
59   }
60 }
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