将侦听器和文本格式添加到 TableRow [closed]

问：

我有一个扩展的类。具有以下代码中的拖放功能：JobTableTableViewTableView

setRowFactory(tv -> {
    TableRow<Job> row = new TableRow<>();
    row.setOnDragDetected(event -> {
        if (!row.isEmpty()) {
            Dragboard db = row.startDragAndDrop(TransferMode.MOVE);
            ClipboardContent content = new ClipboardContent();
            content.putString(Integer.toString(row.getIndex()));
            db.setContent(content);
        }

        event.consume();
    });

    row.setOnDragOver(event -> {
        Dragboard db = event.getDragboard();
        if (db.hasString()) {
            int draggedIndex = Integer.parseInt(db.getString());
            if (draggedIndex != row.getIndex())
                event.acceptTransferModes(TransferMode.MOVE);
        }

        event.consume();
    });

    row.setOnDragDropped(event -> {
        Dragboard db = event.getDragboard();
        if (db.hasString()) {
            int draggedIndex = Integer.parseInt(db.getString());
            Job draggedItem = getItems().get(draggedIndex);

            int dropIndex = (row.isEmpty()) ? this.getItems().size() : row.getIndex();
                
            reIndexJobs(draggedIndex + 1, dropIndex + 1, draggedItem.getCategoryProperty().getValue());

            event.setDropCompleted(true);
            refreshDataModel();
            getSelectionModel().select(dropIndex);
        }

        event.consume();
    });

    return row;
});

代码工作正常。后来我想添加一些格式，所以我后来写了以下代码：

setRowFactory(tv -> new TableRow<Job>() {
    @Override
    protected void updateItem(Job job, boolean empty) {
        super.updateItem(job, empty);
            
        System.out.println("Checkpoint");
            
        if (job == null)
            setStyle("");
        else if (job.isOnHold())
            setStyle("-fx-background-color: #baffba;");
        else
            setStyle("");
    }
});

这也正常工作。但是，目前我只能选择其中之一。我试图通过扩展在以下声明中声明的内部类来组合这两个功能：setRowFactoryTableRowJobTable

public class CustomTableRow extends TableRow<Job> {
    public CustomTableRow() {
        super();            
        
        setOnDragDetected(event -> {
            if (!isEmpty()) {
                Dragboard db = startDragAndDrop(TransferMode.MOVE);
                ClipboardContent content = new ClipboardContent();
                content.putString(Integer.toString(getIndex()));
                db.setContent(content);
            }

            event.consume();
        });

        setOnDragOver(event -> {
            Dragboard db = event.getDragboard();
            if (db.hasString()) {
                int draggedIndex = Integer.parseInt(db.getString());
                if (draggedIndex != getIndex())
                    event.acceptTransferModes(TransferMode.MOVE);
            }

            event.consume();
        });

        setOnDragDropped(event -> {
            Dragboard db = event.getDragboard();
            if (db.hasString()) {
                int draggedIndex = Integer.parseInt(db.getString());
                Job draggedItem = getItems().get(draggedIndex);

                int dropIndex = (isEmpty()) ? getItems().size() : getIndex();            
                
                reIndexJobs(draggedIndex + 1, dropIndex + 1, 
                        draggedItem.getCategoryProperty().getValue());

                event.setDropCompleted(true);
                refreshDataModel();
                getSelectionModel().select(dropIndex);
            }

            event.consume();
        });
    }
    
    @Override
    protected void updateItem(Job job, boolean empty) {
        super.updateItem(job, empty);

        if (job == null) 
            setStyle("");                        
        else if (job.isOnHold()) 
            setStyle("-fx-background-color: #baffba;");                        
        else 
            setStyle("");
    }
}

然后将行工厂设置为新类：CustomTableRowsetRowFactory(tv -> new CustomTableRow());

格式有效，但我失去了拖放功能。我对函数式编程相当陌生，所以我有点挣扎......