aws-samples / aws-connected-mobility-solution-telemetry-device-demo
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 64 units with 447 lines of code in units (76.9% 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)
    • 4 simple units (109 lines of code)
    • 60 very simple units (338 lines of code)
0% | 0% | 0% | 24% | 75%
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% | 24% | 75%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
ROOT0% | 0% | 0% | 24% | 75%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
def discoverBroker()
in GreengrassAwareConnection.py
 46 9 1
def do_something()
in telemetryThing.py
 35 8 0
def publishMessageOnTopic()
in GreengrassAwareConnection.py
 18 7 4
def run()
in telemetryThing.py
 10 6 0
def open()
in FileReader.py
 11 5 1
def _makeSample()
in FileReader.py
 8 4 2
def getSample()
in FileReader.py
 12 4 1
def connect()
in GreengrassAwareConnection.py
 24 4 1
def dot_expand()
in MessagePayload.py
 12 4 3
def useFileURI()
in FileReader.py
 8 3 2
def _fetchFileFromURI()
in FileReader.py
 14 3 1
def notifyObservers()
in Observer.py
 8 3 2
def disconnect()
in GreengrassAwareConnection.py
 7 3 1
def updateShadow()
in GreengrassAwareConnection.py
 10 3 2
def __init__()
in MessagePayload.py
 10 3 4
def _prepare_message()
in MessagePayload.py
 5 3 2
def getFileURI()
in FileReader.py
 8 2 1
def close()
in FileReader.py
 5 2 1
def addObserver()
in Observer.py
 3 2 2
def append()
in Observer.py
 5 2 2