Netflix/zuul
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 1,680 units with 12,964 lines of code in units (67.0% of code).
    • 0 very complex units (0 lines of code)
    • 1 complex units (132 lines of code)
    • 15 medium complex units (763 lines of code)
    • 64 simple units (1,730 lines of code)
    • 1,600 very simple units (10,339 lines of code)
0% | 1% | 5% | 13% | 79%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
java0% | 1% | 5% | 13% | 79%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
zuul-core0% | 1% | 6% | 13% | 79%
zuul-sample0% | 0% | 0% | 26% | 73%
zuul-processor0% | 0% | 0% | 41% | 58%
zuul-discovery0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
132 27 2
61 21 9
59 18 2
50 16 2
48 14 1
66 13 2
50 13 2
60 12 1
92 12 2
56 11 2
39 11 1
46 11 2
29 11 2
36 11 1
40 11 2
31 11 1
39 10 9
24 10 1
35 10 1
68 9 2
40 9 5
34 9 1
28 9 3
68 9 2
36 9 2
13 9 1
23 8 1
45 8 11
31 8 1
18 8 3
41 8 2
12 8 2
24 8 2
24 7 1
21 7 0
32 7 0
39 7 3
29 7 2
15 7 2
27 7 2
28 7 2
29 7 1
20 7 0
32 7 0
46 7 1
31 7 0
27 7 2
26 6 3
26 6 2
29 6 2
About This Analysis
  • Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
  • Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
  • Conditional complexity is measured at the unit level (methods, functions...).
  • Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).
Learn more...