Object defaultBlankLabel() {
Messages containerMessages = resources.getContainerMessages();
String key = resources.getId() + "-blanklabel";
if (containerMessages.contains(key)) return containerMessages.get(key);
return null;
}
@SuppressWarnings("unchecked")
SelectModel defaultModel() {
Class valueType = resources.getBoundType("value");
if (valueType == null) return null;
if (Enum.class.isAssignableFrom(valueType))
return new EnumSelectModel(valueType, resources.getContainerMessages());
return null;
}