FoProperty.SPACE_START);
if (property == null) {
return null;
}
if (property instanceof PdSpaceStart) {
final PdSpaceStart spaceStart = (PdSpaceStart) property;
spaceStart.addComponent(fobj, propertyFullName,
attributeValue);
return property;
} else {
throw new IllegalStateException("space-start instance "
+ "is of an unexpected type.");