CachedResultSetTableFactory.java

  1. /*
  2.  *
  3.  * The DbUnit Database Testing Framework
  4.  * Copyright (C)2002-2004, DbUnit.org
  5.  *
  6.  * This library is free software; you can redistribute it and/or
  7.  * modify it under the terms of the GNU Lesser General Public
  8.  * License as published by the Free Software Foundation; either
  9.  * version 2.1 of the License, or (at your option) any later version.
  10.  *
  11.  * This library is distributed in the hope that it will be useful,
  12.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14.  * Lesser General Public License for more details.
  15.  *
  16.  * You should have received a copy of the GNU Lesser General Public
  17.  * License along with this library; if not, write to the Free Software
  18.  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19.  *
  20.  */
  21. package org.dbunit.database;

  22. import java.sql.PreparedStatement;
  23. import java.sql.SQLException;

  24. import org.dbunit.dataset.DataSetException;
  25. import org.dbunit.dataset.ITableMetaData;
  26. import org.slf4j.Logger;
  27. import org.slf4j.LoggerFactory;

  28. /**
  29.  * @author manuel.laflamme
  30.  * @author Last changed by: $Author$
  31.  * @version $Revision$ $Date$
  32.  * @since 2.0 (Jul 31, 2003)
  33.  */
  34. public class CachedResultSetTableFactory implements IResultSetTableFactory
  35. {

  36.     /**
  37.      * Logger for this class
  38.      */
  39.     private static final Logger logger = LoggerFactory.getLogger(CachedResultSetTableFactory.class);

  40.     public IResultSetTable createTable(String tableName, String selectStatement,
  41.             IDatabaseConnection connection) throws SQLException, DataSetException
  42.     {
  43.         if (logger.isTraceEnabled())    
  44.             logger.trace("createTable(tableName={}, selectStatement={}, connection={}) - start",
  45.                     new Object[] { tableName, selectStatement, connection });

  46.         return new CachedResultSetTable(new ForwardOnlyResultSetTable(
  47.                 tableName, selectStatement, connection));
  48.     }

  49.     public IResultSetTable createTable(ITableMetaData metaData,
  50.             IDatabaseConnection connection) throws SQLException, DataSetException
  51.     {
  52.         logger.trace("createTable(metaData={}, connection={}) - start", metaData, connection);
  53.         ForwardOnlyResultSetTable resultSetTable = new ForwardOnlyResultSetTable(metaData, connection);
  54.         return new CachedResultSetTable(resultSetTable);
  55.     }
  56.    
  57.     public IResultSetTable createTable(String tableName,
  58.             PreparedStatement preparedStatement, IDatabaseConnection connection)
  59.     throws SQLException, DataSetException
  60.     {
  61.         if (logger.isTraceEnabled())
  62.             logger.trace("createTable(tableName={}, preparedStatement={}, connection={}) - start",
  63.                 new Object[]{ tableName, preparedStatement, connection});
  64.        
  65.         // Reuse method from ForwardOnly factory
  66.         ForwardOnlyResultSetTable table = new ForwardOnlyResultSetTableFactory()
  67.                     .createForwardOnlyResultSetTable(tableName, preparedStatement, connection);
  68.         return new CachedResultSetTable(table);
  69.     }

  70. }