UnknownDataType.java
- /*
- *
- * The DbUnit Database Testing Framework
- * Copyright (C)2002-2004, DbUnit.org
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
- package org.dbunit.dataset.datatype;
- import org.slf4j.Logger;
- import org.slf4j.LoggerFactory;
- import org.dbunit.dataset.ITable;
- import java.sql.Types;
- /**
- * @author Manuel Laflamme
- * @version $Revision$
- */
- public class UnknownDataType extends AbstractDataType
- {
- /**
- * Logger for this class
- */
- private static final Logger logger =
- LoggerFactory.getLogger(UnknownDataType.class);
- UnknownDataType()
- {
- super("UNKNOWN", Types.OTHER, Object.class, false);
- }
- ////////////////////////////////////////////////////////////////////////////
- // DataType class
- public Object typeCast(Object value) throws TypeCastException
- {
- logger.debug("typeCast(value={}) - start", value);
- if (value == ITable.NO_VALUE)
- {
- return null;
- }
- return value;
- }
- public int compare(Object o1, Object o2) throws TypeCastException
- {
- logger.debug("compare(o1={}, o2={}) - start", o1, o2);
- // New since dbunit 2.4 for performance optimization (avoid the
- // "asString")
- if (areObjectsEqual(o1, o2))
- {
- return 0;
- }
- return super.compare(asString(o1), asString(o2));
- }
- }