Exemple #1
0
 /**
  * Applies the data from the graph's template to this chart
  *
  * @param data a Vector<DateValueTuple> of measurements that should be used to scale the lines
  *     returned by the template
  */
 private void applyTemplate(Vector data) {
   if (currentTemplate != null) {
     Vector lines = currentTemplate.getLines(data);
     if (lines != null) {
       Enumeration en = lines.elements();
       while (en.hasMoreElements()) {
         Vector dataPoints = (Vector) en.nextElement();
         for (int i = 0; i < dataPoints.size(); i++) {
           chart.insertItem((LinePointsItem) dataPoints.elementAt(i));
         }
       }
       chart.startNewLine();
     }
   }
 }
Exemple #2
0
 /** Commits the data line (not the template lines), onto the actual chart widget */
 private void applyData() {
   for (int i = 0; i < chartXPointsArray.length; i++) {
     chart.insertItem(
         "", chartYPointsArray[i].intValue(), chartXPointsArray[i].intValue(), 0, 0, 255);
   }
 }