code: def get_assessment_section(self, assessment_section_id):
          
          return get_section_util(assessment_section_id, runtime=self._runtime, proxy=self._proxy)
docs: Gets an assessemnts section by ``Id``.
  
          arg:    assessment_section_id (osid.id.Id): ``Id`` of the
                  ``AssessmentSection``
          return: (osid.assessment.AssessmentSection) - the assessment
                  section
          raise:  IllegalState - ``has_assessment_begun()`` is ``false``
          raise:  NotFound - ``assessment_section_id`` is not found
          raise:  NullArgument - ``assessment_section_id`` is ``null``
          raise:  OperationFailed - unable to complete request
          raise:  PermissionDenied - authorization failure occurred
          *compliance: mandatory -- This method must be implemented.*