/* ===========================================================
* JFreeChart : a free chart library for the Java(tm) platform
* ===========================================================
*
* (C) Copyright 2000-2007, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jfreechart/index.html
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ----------------------------
* ContourToolTipGenerator.java
* ----------------------------
* (C) Copyright 2002, 2003, 2007, by David M. O'Donnell and Contributors.
*
* Original Author: David M. O'Donnell;
* Contributor(s): David Gilbert (for Object Refinery Limited);
*
* Changes
* -------
* 23-Jan-2003 : Added standard header (DG);
* ------------- JFREECHART 1.0.x ---------------------------------------------
* 02-Feb-2007 : Deprecated (DG);
*
*/
package org.jfree.chart.labels;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.xy.XYBlockRenderer;
import org.jfree.data.contour.ContourDataset;
/**
* Interface for a tooltip generator for plots that use data from a
* {@link ContourDataset}.
*
* @deprecated This interface is no longer supported (as of version 1.0.4).
* If you are creating contour plots, please try to use {@link XYPlot} and
* {@link XYBlockRenderer}.
*/
public interface ContourToolTipGenerator {
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param item the item index (zero-based).
*
* @return The tooltip text.
*/
public String generateToolTip(ContourDataset dataset, int item);
}
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