aws-samples / amazon-eks-using-cdk-typescript
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro
  • 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...
Conditional Complexity Overall
  • There are 18 units with 809 lines of code in units (36.1% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 2 simple units (63 lines of code)
    • 16 very simple units (746 lines of code)
0% | 0% | 0% | 7% | 92%
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
py0% | 0% | 0% | 64% | 35%
ts0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
lib/custom-resources0% | 0% | 0% | 64% | 35%
lib/policies0% | 0% | 0% | 0% | 100%
lib0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 18 most complex units
Unit# linesMcCabe index# params
def on_create()
in lib/custom-resources/eksloggingOnEvent.py
35 7 1
def is_complete()
in lib/custom-resources/eksloggingOnEvent.py
28 6 2
def on_event()
in lib/custom-resources/eksloggingOnEvent.py
7 4 2
private getOrCreateVpc()
in lib/eks-cdk-js-stack.ts
12 3 1
def log_config_diff()
in lib/custom-resources/eksloggingOnEvent.py
18 3 2
addConditions()
in lib/k8s-baseline.ts
9 3 2
private getOrCreateEksName()
in lib/eks-cdk-js-stack.ts
7 2 1
cleanManifest()
in lib/k8s-baseline.ts
4 2 1
constructor()
in lib/eks-cdk-js-stack.ts
166 1 3
public createNodegroupRole()
in lib/eks-cdk-js-stack.ts
15 1 1
20 1 2
def on_update()
in lib/custom-resources/eksloggingOnEvent.py
5 1 1
def on_delete()
in lib/custom-resources/eksloggingOnEvent.py
4 1 1
export function createFluentbitPolicy()
in lib/policies/policies.ts
22 1 3
43 1 3
export function createEFSPolicy()
in lib/policies/policies.ts
47 1 3
export function createEBSPolicy()
in lib/policies/policies.ts
132 1 3
export function createAlbIngressPolicy()
in lib/policies/policies.ts
235 1 3