/*

  * Created on 13.04.2003

  *

  * To change the template for this generated file go to

  * Window>Preferences>Java>Code Generation>Code and Comments

  */

 package de.laures.cewolf.taglib;

 import java.io.Serializable;

 import java.util.ArrayList;

 import java.util.List;

 import org.jfree.chart.JFreeChart;

 import org.jfree.chart.plot.DefaultDrawingSupplier;

 import org.jfree.chart.plot.DrawingSupplier;

 import de.laures.cewolf.ChartValidationException;

 import de.laures.cewolf.DatasetProduceException;

 /**

  * @author guido

  *

  * To change the template for this generated type comment go to

  * Window>Preferences>Java>Code Generation>Code and Comments

  */

 public class OverlaidChartDefinition extends AbstractChartDefinition implements Serializable {

 	private int xAxisType = 0;

 	private int yAxisType = 0;

     private List plotDefinitions = new ArrayList();

     private transient DrawingSupplier drawingSupplier = new DefaultDrawingSupplier();

     public Object getDataset() throws DatasetProduceException {

         return ((PlotDefinition)plotDefinitions.get(0)).getDataset();

     }

     public void addPlot(PlotDefinition pd) {

         pd.setDrawingSupplier(drawingSupplier);

         plotDefinitions.add(pd);

     }

     protected JFreeChart produceChart() throws DatasetProduceException, ChartValidationException {

         log.debug("xAxisType = " + xAxisType);

         return CewolfChartFactory.getOverlaidChartInstance(type, title, xAxisLabel, yAxisLabel, xAxisType, yAxisType, plotDefinitions);

     }

 	/**

 	 * Sets the xAxisType.

 	 * @param xAxisType The xAxisType to set

 	 */

 	public void setXAxisType(int xAxisType) {

 		this.xAxisType = xAxisType;

 	}

 	/**

 	 * Sets the yAxisType.

 	 * @param yAxisType The yAxisType to set

 	 */

 	public void setYAxisType(int yAxisType) {

 		this.yAxisType = yAxisType;

 	}

 }