package de.laures.cewolf.dp;

import java.io.Serializable;

import java.util.Date;

import java.util.Map;

import de.laures.cewolf.DatasetProduceException;

import de.laures.cewolf.DatasetProducer;

/**

 * @author glaures

 *

 * To change this generated comment edit the template variable "typecomment":

 * Window>Preferences>Java>Templates.

 * To enable and disable the creation of type comments go to

 * Window>Preferences>Java>Code Generation.

 */

public class DataSourceXYDatasetProducer implements DatasetProducer, Serializable {

	public static final String PARAM_SERIES_LIST = "series";

	/**

	 * @see de.laures.cewolf.DatasetProducer#produceDataset(Map)

	 */

	public Object produceDataset(Map params) throws DatasetProduceException {

		/*

		DataSourceXYSeries series = new DataSourceXYSeries("select * from xy;");

		XYSeriesCollection dataset = new XYSeriesCollection();

		try {

			DataSource ds = getDataSource((String)params.get(PARAM_DATASOURCE));

			dataset.addSeries(series.produceXYSeries(ds));

		} catch (NamingException nEx) {

			nEx.printStackTrace();

			throw new DatasetProduceException(nEx.getMessage());

		}

		*/

		return null;

	}

	/**

	 * @see de.laures.cewolf.DatasetProducer#hasExpired(Map, Date)

	 */

	public boolean hasExpired(Map params, Date since) {

		return true;

	}

	/**

	 * @see de.laures.cewolf.DatasetProducer#getProducerId()

	 */

	public String getProducerId() {

		return toString();

	}

}