/* ================================================================

  * Cewolf : Chart enabling Web Objects Framework

  * ================================================================

  *

  * Project Info:  http://cewolf.sourceforge.net

  * Project Lead:  Guido Laures (guido@laures.de);

  *

  * (C) Copyright 2002, by Guido Laures

  *

  * 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 de.laures.cewolf.links;

 /**

  * A LinkGenerator for PieDatasets.

  * @author  Guido Laures

  * @since 0.8

  */

 public interface PieSectionLinkGenerator extends LinkGenerator {

     /**

      * Generate a link for a PieDataset and a category.

      * @param dataset the dataset. This will normally be of a subtype of PieDataset. It is

      * genralized to avoid dependencies to the concrete chart implementation

      * @param category the category to produce a link for

      * @return the URL of the link belonging to the category

      */

     String generateLink(Object dataset, Object category);

 }