CellValueFactory not populate data with inner object in property (JavaFX )

I populate Employees pojo in TableView colums.
Employer contains rate property, that contains doubleDomainObject which not populate in tableView. Implementation of comboBox i not showing because it good working with CellFactory. It is desirable to focus with CellValueFactory.

DoubleDomainObject

public class DoubleDomainObject extends DomainObject {
private SimpleObjectProperty<Double> doubleValue =new SimpleObjectProperty(this, "doubleValue", null);

public Double getDoubleValue() {return doubleValue.get(); }
public SimpleObjectProperty<Double> doubleValueProperty() {return doubleValue;}
public void setDoubleValue(Double value) {this.doubleValue.set(value);}
}

ColumnDoubleComboBox

public class ColumnDoubleComboBox extends ColumnWrapper{
  protected TableColumn<DomainObject, DoubleDomainObject> column;

  @SuppressWarnings("unchecked")
  public ColumnDoubleComboBox(Bulder builder) {
      super(builder);
      this.column =  new TableColumn<>(columnName);
      setCellValueFactory();
     setCellFactory();
    }

  public void setCellValueFactory(){
      column.setCellValueFactory(new PropertyValueFactory<>(propertyName));
    }
}

Employees

public class Employees extends DomainObject {

private SimpleObjectProperty<DoubleDomainObject> rate =new 
    SimpleObjectProperty<>(this, "rate", null);


public DoubleDomainObject getRate() {
   return rate.get();
}

public SimpleObjectProperty<DoubleDomainObject> rateProperty() {
   return rate;
}

public void setRate(RatePerHour rate) {
    this.rate.set(rate);
}
}

---Сlient code---

tableViewWrapper = AppNode.NodeBuilder.create()
        .<Employees>createTableViewWrapper()
        .setDataMapper(this.dataMapperFabric.getEmployeesDataMapper())
        .setColums(
columnFabric.createColumnDoubleComboBox(ColumnWrapper.Bulder.create()              
.setColumnName("RATE").setColumnSize(0.2).setPropertyName("rate")
                       .............................etc
        );