Add constructor and getter/setter to BoardDTO

schach/src/main/java/de/hs_mannheim/informatik/chess/model/BoardDTO.java

@@ -1,5 +1,18 @@
 package de.hs_mannheim.informatik.chess.model;
 
 public class BoardDTO {
+	
+    private PieceDTO[][] board; // 8x8 Feld
 
+    public BoardDTO(PieceDTO[][] board) {
+        this.board = board;
+    }
+
+    public PieceDTO[][] getBoard() {
+        return board;
+    }
+
+    public void setBoard(PieceDTO[][] board) {
+        this.board = board;
+    }
 }