Netflix/spectator
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 2,171 units with 16,071 lines of code in units (56.7% of code).
    • 0 very complex units (0 lines of code)
    • 2 complex units (249 lines of code)
    • 33 medium complex units (1,302 lines of code)
    • 94 simple units (2,196 lines of code)
    • 2,042 very simple units (12,324 lines of code)
0% | 1% | 8% | 13% | 76%
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% | 8% | 13% | 76%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
spectator-reg-atlas0% | 5% | 13% | 11% | 69%
spectator-api0% | 1% | 8% | 13% | 76%
spectator-ext-ipc0% | 0% | 7% | 15% | 76%
spectator-ext-jvm0% | 0% | 9% | 16% | 73%
spectator-ext-gc0% | 0% | 12% | 10% | 76%
spectator-ext-sandbox0% | 0% | 0% | 19% | 80%
spectator-web-spring0% | 0% | 0% | 15% | 84%
spectator-reg-stateless0% | 0% | 0% | 16% | 83%
spectator-agent0% | 0% | 0% | 47% | 52%
spectator-reg-sidecar0% | 0% | 0% | 21% | 78%
spectator-ext-aws0% | 0% | 0% | 21% | 78%
spectator-ext-ipcservlet0% | 0% | 0% | 23% | 76%
spectator-ext-aws20% | 0% | 0% | 17% | 82%
spectator-ext-log4j10% | 0% | 0% | 44% | 55%
spectator-ext-placeholders0% | 0% | 0% | 5% | 94%
spectator-ext-spark0% | 0% | 0% | 0% | 100%
spectator-nflx-tagging0% | 0% | 0% | 0% | 100%
spectator-reg-servo0% | 0% | 0% | 0% | 100%
spectator-nflx-plugin0% | 0% | 0% | 0% | 100%
spectator-ext-log4j20% | 0% | 0% | 0% | 100%
spectator-reg-micrometer0% | 0% | 0% | 0% | 100%
spectator-reg-metrics30% | 0% | 0% | 0% | 100%
spectator-perf0% | 0% | 0% | 0% | 100%
spectator-reg-metrics50% | 0% | 0% | 0% | 100%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
163 38 1
86 27 2
61 22 3
81 20 0
33 20 1
60 19 1
111 19 2
29 16 1
41 15 0
35 15 1
38 15 1
56 15 2
35 14 2
48 14 2
54 14 3
25 13 0
33 13 3
38 13 2
20 13 1
17 12 2
36 12 4
29 12 0
15 11 2
21 11 1
30 11 2
33 11 0
27 11 1
36 11 3
38 11 2
42 11 5
35 11 4
36 11 2
42 11 3
22 11 3
45 11 2
17 10 0
30 10 2
27 10 1
33 10 2
34 10 1
28 10 1
38 10 2
23 10 2
24 9 3
26 9 1
24 9 3
50 9 0
26 9 1
8 9 1
44 9 3
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).
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