aws-quickstart / quickstart-alz-examples
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 28 units with 335 lines of code in units (73.3% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 1 medium complex units (44 lines of code)
    • 3 simple units (61 lines of code)
    • 24 very simple units (230 lines of code)
0% | 0% | 13% | 18% | 68%
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% | 13% | 18% | 68%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
lambda/source0% | 0% | 13% | 18% | 68%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
def create_sc_product_template()
in lambda/source/create_sc_template.py
 44 13 3
def main()
in lambda/source/create_add_on_zip.py
 12 7 8
def create_and_upload()
in lambda/source/create_input_files.py
 21 7 4
def lambda_handler()
in lambda/source/invoke_state_machine.py
 28 6 2
def fetchProductTemplateData()
in lambda/source/create_add_on_zip.py
 16 5 2
def fetchUserInputData()
in lambda/source/create_add_on_zip.py
 32 4 3
def send_cfnresponse()
in lambda/source/invoke_state_machine.py
 25 3 6
def invoke()
in lambda/source/invoke_state_machine.py
 10 2 2
def createZip()
in lambda/source/create_add_on_zip.py
 7 2 3
def is_yaml()
in lambda/source/utils.py
 7 2 1
def is_json()
in lambda/source/utils.py
 7 2 1
def generate_userinput_params()
in lambda/source/create_input_files.py
 13 2 1
def search_and_replace()
in lambda/source/create_input_files.py
 12 2 2
def lambda_handler()
in lambda/source/create_sc_template.py
 15 1 2
def create_add_on()
in lambda/source/create_sc_template.py
 3 1 4
def create_state_machine_input()
in lambda/source/invoke_state_machine.py
 3 1 3
def get_output()
in lambda/source/invoke_state_machine.py
 7 1 1
def lambda_handler()
in lambda/source/create_add_on_zip.py
 19 1 2
def fetchAddonManifestData()
in lambda/source/create_add_on_zip.py
 8 1 2
def fetchAddonProductParameterData()
in lambda/source/create_add_on_zip.py
 5 1 3