/**

  * SQL-DK

  * Copyright © 2013 František Kučera (frantovo.cz)

  *

  * This program is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License, or

  * (at your option) any later version.

  *

  * This program 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 General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with this program. If not, see <http://www.gnu.org/licenses/>.

  */

 package info.globalcode.sql.dk.formatting;

 import info.globalcode.sql.dk.Parameter;

 import info.globalcode.sql.dk.configuration.DatabaseDefinition;

 import java.util.List;

 /**

  *

  * @author Ing. František Kučera (frantovo.cz)

  */

 public interface Formatter extends AutoCloseable {

 	void writeStartBatch();

 	void writeStartDatabase(DatabaseDefinition databaseDefinition);

 	void writeEndDatabase();

 	void writeStartStatement();

 	void writeEndStatement();

 	void writeQuery(String sql);

 	void writeParameters(List<? extends Parameter> parameters);

 	void writeStartResultSet(ColumnsHeader header);

 	void writeEndResultSet();

 	void writeStartRow();

 	void writeColumnValue(Object value);

 	void writeEndRow();

 	void writeUpdatesResult(int updatedRowsCount);

 	void writeEndBatch();

 	/**

 	 * If an error occurs (e.g. lost connection during result set reading) this method will be

 	 * called even if there was no {@linkplain #writeEndBach()}.

 	 */

 	@Override

 	void close() throws FormatterException;

 }