public @NotNull WindowWrapperBuilder setPreferredFocusedComponent(@Nullable JComponent preferredFocusedComponent) {
    myPreferredFocusedComponent = new Computable.PredefinedValueComputable<>(preferredFocusedComponent);
    return this;
  }
public @NotNull WindowWrapperBuilder setPreferredFocusedComponent(@Nullable JComponent preferredFocusedComponent)