Coverage Report - org.jfree.chart.event.ClusteringTreeChangeEvent
 
Classes in this File Line Coverage Branch Coverage Complexity
ClusteringTreeChangeEvent
100%
4/4
N/A
1
 
 1  
 /* =======================================================================
 2  
  * A visualisation library extension for JFreeChart. Please see JFreeChart
 3  
  * for further information.
 4  
  * =======================================================================
 5  
  * Copyright (C) 2006  University of Helsinki, Department of Computer Science
 6  
  *
 7  
  * This library is free software; you can redistribute it and/or
 8  
  * modify it under the terms of the GNU Lesser General Public
 9  
  * License as published by the Free Software Foundation; either
 10  
  * version 2.1 of the License, or (at your option) any later version.
 11  
  *
 12  
  * This library is distributed in the hope that it will be useful,
 13  
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
 14  
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 15  
  * Lesser General Public License for more details.
 16  
  *
 17  
  * You should have received a copy of the GNU Lesser General Public
 18  
  * License along with this library; if not, write to the Free Software
 19  
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 20  
  * -----------------------------
 21  
  * Contact:  ohtu@cs.helsinki.fi
 22  
  * -----------------------------
 23  
  *
 24  
  */
 25  
 
 26  
 package org.jfree.chart.event;
 27  
 
 28  
 import org.jfree.chart.event.PlotChangeEvent;
 29  
 import org.jfree.chart.plot.HCTreeNodeInfo;
 30  
 import org.jfree.chart.plot.Plot;
 31  
 
 32  
 /**
 33  
  * An event describing a change in a clustering tree.
 34  
  */
 35  
 public class ClusteringTreeChangeEvent extends PlotChangeEvent {
 36  
 
 37  
     private HCTreeNodeInfo info;
 38  
 
 39  
     /**
 40  
      * Creates a new clustering tree change event.
 41  
      *
 42  
      * @param plot  the plot this event is associated with.
 43  
      * @param oldSelection  a node describing the subtree under which
 44  
      * the change took place.
 45  
      */
 46  
     public ClusteringTreeChangeEvent (Plot plot, HCTreeNodeInfo info) {
 47  
 
 48  8
         super(plot);
 49  8
         this.info = info;
 50  
 
 51  8
     }
 52  
 
 53  
     /**
 54  
      * Returns the HCTreeNodeInfo object specifying the root of
 55  
      * the subtree where the event took place.
 56  
      *
 57  
      * @return  a HCTreeNodeInfo object.
 58  
      */
 59  
     public HCTreeNodeInfo getTreeNodeInfo() {
 60  
 
 61  1
         return this.info;
 62  
 
 63  
     }
 64  
 
 65  
 }
 66