metaSlot.setValidatorProperties(slotDescription.getValidatorProperties());
    protected MetaSlot createMetaSlot(MetaObject metaObject, Object object, SchemaSlotDescription slotDescription) {        SimpleMetaSlot metaSlot = new SimpleMetaSlot((SimpleMetaObject) metaObject, slotDescription.getSlotName());                metaSlot.setLabelKey(slotDescription.getKey());        metaSlot.setSchema(slotDescription.getSchema());        metaSlot.setLayout(slotDescription.getLayout());        metaSlot.setValidator(slotDescription.getValidator());        metaSlot.setDefaultValue(slotDescription.getDefaultValue());        metaSlot.setProperties(slotDescription.getProperties());                return metaSlot;    }