completed method getFieldsForDiceValue in SiedlerBoard

src/ch/zhaw/catan/SiedlerBoard.java

@@ -5,10 +5,8 @@ import ch.zhaw.hexboard.HexBoard;
 import ch.zhaw.hexboard.Label;
 
 import java.awt.*;
-import java.util.Collections;
-import java.util.HashMap;
+import java.util.*;
 import java.util.List;
-import java.util.Map;
 
 public class SiedlerBoard extends HexBoard<Land, String, String, String> {
 
@@ -35,6 +33,21 @@ public class SiedlerBoard extends HexBoard<Land, String, String, String> {
 
     }
 
+
+    private int getDiceNumber(Point field) {
+        Label label = lowerFieldLabel.get(field);
+        return Integer.parseInt(label.toString());
+    }
+
+
+    public SiedlerBoardTextView getTextView () {
+        SiedlerBoardTextView view = new SiedlerBoardTextView(this);
+        for (Map.Entry<Point, Label> e : lowerFieldLabel.entrySet()) {
+            view.setLowerFieldLabel(e.getKey(), e.getValue());
+        }
+        return view;
+    }
+
     private void placeFieldWithoutLabel(Land fieldType, Integer[][] fieldCoordinates) {
         for(Integer[] coordinates : fieldCoordinates) {
             addField(new Point(coordinates[0], coordinates[1]), fieldType);
@@ -53,14 +66,10 @@ public class SiedlerBoard extends HexBoard<Land, String, String, String> {
     }
 
 
-
-
-
-
-
     //TODO: Add fields, constructors and methods as you see fit. Do NOT change the signature
     //      of the methods below.
 
+
     /**
      * Returns the fields associated with the specified dice value.
      *
@@ -69,7 +78,13 @@ public class SiedlerBoard extends HexBoard<Land, String, String, String> {
      */
     public List<Point> getFieldsForDiceValue(int dice) {
         //TODO: Implement.
-        return Collections.emptyList();
+        ArrayList<Point> fields = new ArrayList<>();
+        for(Point field : lowerFieldLabel.keySet()){
+            if(getDiceNumber(field) == dice){
+               fields.add(field);
+            }
+        }
+        return fields;
     }
 
     /**

src/ch/zhaw/catan/SiedlerBoardTextView.java

@@ -2,6 +2,9 @@ package ch.zhaw.catan;
 
 import ch.zhaw.catan.Config.Land;
 import ch.zhaw.hexboard.HexBoardTextView;
+import ch.zhaw.hexboard.Label;
+
+import java.awt.*;
 
 public class SiedlerBoardTextView extends HexBoardTextView<Land, String, String, String> {