src/uebung09/chess/Board.java

@@ -1,17 +1,12 @@
-package uebung09.chess;
+package chess;
 
 import java.util.ArrayList;
 import java.util.List;
-import uebung09.iterator.Array2dIterator;
 
-public class Board extends Array2dIterator<Piece>{
+public class Board {
     private final Piece[][] field = new Piece[8][8];
     private final List<Piece> pieces = new ArrayList<>();
 
-    Board(){
-        
-    }
-
     void add(Piece piece) {
         if (piece.getBoard() != this)
             throw new IllegalArgumentException("wrong board");

src/uebung09/chess/ChessApp.java

@@ -1,4 +1,4 @@
-package uebung09.chess;
+package chess;
 
 import java.io.InputStream;
 import java.util.NoSuchElementException;
@@ -12,7 +12,6 @@ public class ChessApp {
     private static final String BLACK_QUEEN = "Q";
     private static final String WHITE_KNIGHT = "n";
     private static final String BLACK_KNIGHT = "N";
-    private static final String ITERATOR = "i";
 
     private final Scanner scanner;
     private final Board board;

src/uebung09/chess/Color.java

@@ -1,4 +1,4 @@
-package uebung09.chess;
+package chess;
 
 public enum Color {
     black, white

src/uebung09/chess/Knight.java

@@ -1,4 +1,4 @@
-package uebung09.chess;
+package chess;
 
 import static java.lang.Math.abs;
 

src/uebung09/chess/Piece.java

@@ -1,4 +1,4 @@
-package uebung09.chess;
+package chess;
 
 public abstract class Piece {
     private Color color;

src/uebung09/chess/Queen.java

@@ -1,4 +1,4 @@
-package uebung09.chess;
+package chess;
 
 import static java.lang.Integer.signum;
 import static java.lang.Math.abs;

src/uebung09/collection/Set.java

@@ -1,4 +1,4 @@
-package uebung09.collection;
+package collection;
 
 /**
  * A set of elements that does not contain any element twice.

src/uebung09/collection/SetFactory.java

@@ -1,4 +1,4 @@
-package uebung09.collection;
+package collection;
 
 public class SetFactory {
 

src/uebung09/iterator/Array2dIterator.java

@@ -1,25 +0,0 @@
-package uebung09.iterator;
-
-import java.util.Iterator;
-
-public class Array2dIterator<T> implements Iterator<T>{
-
-
-    public <T> Array2dIterator(T[][] aaray) {
-        
-    }
-
-    @Override
-    public boolean hasNext() {
-        // TODO Auto-generated method stub
-        return false;
-    }
-
-    @Override
-    public T next() {
-        // TODO Auto-generated method stub
-        return null;
-    }
-
-
-}