obtains the id of an object and returns it as a string . if cancreate is true it will try to create a new id for the object if it has none . concode_field_sep Logger LOG concode_elem_sep Class MYCLASS concode_elem_sep String id concode_field_sep String readObjectID concode_elem_sep String createObjectID concode_elem_sep String generateID concode_elem_sep String toString