no double places in table, revert resultsView player display because of vaadin bug

src/main/java/com/example/application/data/bean/PlayerForTable.java

@@ -17,6 +17,7 @@ public class PlayerForTable {
     private Double gamePointDiff;
 
     private Integer place;
+    private String placeString;
     private Integer placeDiffToLastMatchday;
 
     public PlayerForTable(Player player,
@@ -119,6 +120,14 @@ public class PlayerForTable {
         this.place = place;
     }
 
+    public String getPlaceString() {
+        return placeString;
+    }
+
+    public void setPlaceString(String placeString) {
+        this.placeString = placeString;
+    }
+
     public Integer getPlaceDiffToLastMatchday() {
         return placeDiffToLastMatchday;
     }

src/main/java/com/example/application/data/service/PlayerService.java

@@ -63,19 +63,19 @@ public class PlayerService extends CrudService<Player, Integer> {
             PlayerForTable currentPlayer;
             for (int i = 0; i < playerForTableList.size(); i++) {
                 currentPlayer = playerForTableList.get(i);
-                if (i>0) {
-                    lastPlayer = playerForTableList.get(i-1);
+                if (i > 0) {
+                    lastPlayer = playerForTableList.get(i - 1);
                     // TODO: add direct comparison below
                     if (Objects.equals(currentPlayer.getMatchPoints(), lastPlayer.getMatchPoints())
                             && Objects.equals(currentPlayer.getGamePointsForSelf(), lastPlayer.getGamePointsForSelf())
                             && Objects.equals(currentPlayer.getGamePointsForOpponents(), lastPlayer.getGamePointsForOpponents())) {
-                        offset +=1;
-                    }
-                    else {
+                        offset += 1;
+                    } else {
                         offset = 0;
                     }
                 }
                 currentPlayer.setPlace(i + 1 - offset);
+                currentPlayer.setPlaceString(offset == 0 ? String.valueOf(i + 1) : "");
             }
             // TODO: add diff to last matchday
             return playerForTableList;

src/main/java/com/example/application/views/results/ResultsView.java

@@ -113,7 +113,8 @@ public class ResultsView extends SeasonAndMatchdayNavigationView {
         Label headerPlayer2 = new Label("Player 2");
         headerPlayer2.addClassName("column_header");
 
-        getGrid().addColumn(VaadinUtils.getPlayerRenderer(CalculatedMatch::getPlayer1))
+//        getGrid().addColumn(VaadinUtils.getPlayerRenderer(CalculatedMatch::getPlayer1))
+        getGrid().addColumn((ValueProvider<CalculatedMatch, Player>) CalculatedMatch::getPlayer1)
                 .setHeader(headerPlayer1)
                 .setTextAlign(ColumnTextAlign.END)
                 .setWidth("13em");
@@ -123,7 +124,8 @@ public class ResultsView extends SeasonAndMatchdayNavigationView {
                 .setTextAlign(ColumnTextAlign.CENTER)
                 .setWidth("6em");
 
-        getGrid().addColumn(VaadinUtils.getPlayerRenderer(CalculatedMatch::getPlayer2))
+//        getGrid().addColumn(VaadinUtils.getPlayerRenderer(CalculatedMatch::getPlayer2))
+        getGrid().addColumn((ValueProvider<CalculatedMatch, Player>) CalculatedMatch::getPlayer2)
                 .setHeader(headerPlayer2)
                 .setTextAlign(ColumnTextAlign.START)
                 .setWidth("13em");

src/main/java/com/example/application/views/table/TableView.java

@@ -84,7 +84,7 @@ public class TableView extends SeasonAndMatchdayNavigationView {
         Label headerDiff = new Label("Diff");
         headerDiff.addClassName("column_header");
 
-        getGrid().addColumn((ValueProvider<PlayerForTable, Integer>) PlayerForTable::getPlace)
+        getGrid().addColumn((ValueProvider<PlayerForTable, String>) PlayerForTable::getPlaceString)
                 .setHeader(headerPlace)
                 .setTextAlign(ColumnTextAlign.CENTER)
                 .setWidth("5em");