"Some" improvements

Zonsterkte.java

@@ -1,36 +1,21 @@
- 
+package weerstation1;
 import java.util.ArrayList;
 
 public class Zonsterkte extends Grootheid{
-    public ArrayList<Double> list;
-    
-    //constructor
+	//constructor
     public Zonsterkte(Measurement measurement1, ArrayList<Measurement> measurement2){
-        list = new ArrayList<Double>();
-        updateRecent(measurement1);
+    	setName("Zonsterkte");
+    	updateRecent(measurement1);
         updatePeriod(measurement2);
     }
 
-    
     public void updateRecent(Measurement measurement1){
         setCurrent(measurement1.getSolarRad());
     }
     public void updatePeriod(ArrayList<Measurement> measurement2){
         createList(measurement2);
-        calculateMaxMin(list);
-        setAvg(StatisticsCalculator.avg(list));
-    }
-    
-    public void display(){
-        super.display();
-		GUIboard.clearLeft();
-		GUIboard.clearRight();
-        GUIboard.writePageToMatrix("Zonsterkte", "Gemiddelde: " + getAvg(), "");
-    }
-    
-    public void displayGraph()
-    {
-        GUIboard.writeGraphToMatrix(list, getMin(), getMax());
+        maxMin();
+        avg();
     }
     
     private void createList(ArrayList<Measurement> measurement2)
@@ -42,7 +27,7 @@ public class Zonsterkte extends Grootheid{
         
         for(Measurement ms : measurement2)
         {
-            list.add(ms.getSolarRad());
+            list.add((double)ms.getRawSolarRad());
         }
     }
 }