Projekte/mdga/model/src/main/java/pp/mdga/message/client/SelectedPiecesMessage.java

@@ -1,8 +1,10 @@
 package pp.mdga.message.client;
 
 import com.jme3.network.serializing.Serializable;
+import pp.mdga.game.Piece;
 
-import java.util.UUID;
+import java.util.ArrayList;
+import java.util.List;
 
 /**
  * A message sent by a client to indicate that a piece has been selected for a bonus cards.
@@ -10,43 +12,24 @@
 @Serializable
 public class SelectedPiecesMessage extends ClientMessage {
     /**
-     * The piece identifier.
+     * Create SelectedPiecesMessage attributes.
      */
-    private final UUID pieceIdentifier;
+    private final List<Piece> pieces;
+
+    /**
+     * Constructor.
+     */
+    private SelectedPiecesMessage() {
+        this.pieces = new ArrayList<>();
+    }
 
     /**
      * Constructor for SelectedPieces
      *
-     * @param pieceIdentifier the piece identifier
+     * @param pieces the piece identifier
      */
-    public SelectedPiecesMessage(UUID pieceIdentifier) {
+    public SelectedPiecesMessage(List<Piece> pieces) {
-        this.pieceIdentifier = pieceIdentifier;
+        this.pieces = pieces;
-    }
-
-    /**
-     * Default constructor for serialization purposes.
-     */
-    private SelectedPiecesMessage() {
-        pieceIdentifier = null;
-    }
-
-    /**
-     * Getter for the piece identifier
-     *
-     * @return the piece identifier
-     */
-    public UUID getPieceIdentifier() {
-        return pieceIdentifier;
-    }
-
-    /**
-     * Returns a string representation of this message.
-     *
-     * @return a string representation of this message
-     */
-    @Override
-    public String toString() {
-        return "SelectedPieces{pieceIdentifier=" + pieceIdentifier + '}';
     }
 
     /**
@@ -59,4 +42,30 @@ public String toString() {
     public void accept(ClientInterpreter interpreter, int from) {
         interpreter.received(this, from);
     }
+
+    /**
+     * This method will be used to return pieces of SelectedPiecesMessage class.
+     *
+     * @return pieces as a List of Piece objects.
+     */
+    public List<Piece> getPieces() {
+        return pieces;
+    }
+
+    /**
+     * Returns a string representation of this message.
+     *
+     * @return a string representation of this message
+     */
+    @Override
+    public String toString() {
+        StringBuilder stringBuilder = new StringBuilder();
+        stringBuilder.append("SelectedPieces{Number of pieces: ").append(this.pieces.size()).append(" | ");
+        for (Piece piece : this.pieces) {
+            stringBuilder.append(piece).append(", ");
+        }
+        stringBuilder.deleteCharAt(stringBuilder.length() - 1);
+        stringBuilder.deleteCharAt(stringBuilder.length() - 1);
+        return stringBuilder.toString();
+    }
 }