An Assessment of Maintainability of an Aspect-Oriented System

Table 5

Structural complexity metrics for the OpenBravoPOS original and refactored versions.

	OpenBravoPOS	OpenBravoPOS-AOP	Change	Change (%)
LOCC	123.56	116.09	7.47	6.05
WOM	14.53	14.00	0.53	3.68
DIT	1.16	1.09	0.08	6.52
NOC	0.49	0.46	0.03	6.52
CBM	8.65	8.11	0.54	6.27
CDA	0.00	0.15	−0.15	0.00
CAE	0.00	0.26	−0.26	0.00
RFM	20.26	19.43	0.82	4.05
LCO	100.79	94.54	6.25	6.20