aws / aws-sam-cli-app-templates - Conditional Complexity

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 956 units with 6,172 lines of code in units (25.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
23 medium complex units (499 lines of code)
10 simple units (230 lines of code)
923 very simple units (5,443 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
def __unmarshall_model() in python3.10/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	24	15	3
def __unmarshall_model() in python3.13/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	24	15	3
def __unmarshall_model() in python3.12/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	24	15	3
def __unmarshall_model() in python3.11/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	24	15	3
def __unmarshall_model() in python3.9/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	24	15	3
public boolean equals() in java17/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
public boolean equals() in java17/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
def marshall() in python3.10/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	21	12	2
def unmarshall() in python3.10/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	26	12	3
public boolean equals() in java8.al2/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
public boolean equals() in java8.al2/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
def marshall() in python3.13/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	21	12	2
def unmarshall() in python3.13/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	26	12	3
public boolean equals() in java11/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
public boolean equals() in java11/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
def marshall() in python3.12/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	21	12	2
def unmarshall() in python3.12/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	26	12	3
public boolean equals() in java21/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
public boolean equals() in java21/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/AWSEvent.java	18	12	1
def marshall() in python3.11/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	21	12	2
def unmarshall() in python3.11/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	26	12	3
def marshall() in python3.9/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	21	12	2
def unmarshall() in python3.9/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/marshaller.py	26	12	3
def to_dict() in python3.10/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/ec2_instance_state_change_notification.py	23	9	1
def to_dict() in python3.10/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/aws_event.py	23	9	1
def to_dict() in python3.13/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/ec2_instance_state_change_notification.py	23	9	1
def to_dict() in python3.13/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/aws_event.py	23	9	1
def to_dict() in python3.12/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/ec2_instance_state_change_notification.py	23	9	1
def to_dict() in python3.12/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/aws_event.py	23	9	1
def to_dict() in python3.11/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/ec2_instance_state_change_notification.py	23	9	1
def to_dict() in python3.11/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/aws_event.py	23	9	1
def to_dict() in python3.9/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/ec2_instance_state_change_notification.py	23	9	1
def to_dict() in python3.9/event-bridge/{{cookiecutter.project_name}}/hello_world_function/model/aws/ec2/aws_event.py	23	9	1
public boolean equals() in java17/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java17/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java8.al2/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java8.al2/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java11/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java11/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java21/event-bridge-maven/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
public boolean equals() in java21/event-bridge-gradle/{{cookiecutter.project_name}}/HelloWorldFunction/src/main/java/model/aws.ec2/EC2InstanceStateChangeNotification.java	11	5	1
private static async Task GetCallingIP() in dotnet6/hello-pt/{{cookiecutter.project_name}}/src/HelloWorld/Function.cs	20	4	0
public async Task Put() in dotnet6/web/{{cookiecutter.project_name}}/src/ServerlessAPI/Controllers/BooksController.cs	13	4	2
def lambda_handler() in python3.10/efs/{{cookiecutter.project_name}}/hello_efs/app.py	18	4	2
def lambda_handler() in python3.13/efs/{{cookiecutter.project_name}}/hello_efs/app.py	18	4	2
def lambda_handler() in python3.12/efs/{{cookiecutter.project_name}}/hello_efs/app.py	18	4	2
private static async Task GetCallingIP() in dotnet8/hello-pt/{{cookiecutter.project_name}}/src/HelloWorld/Function.cs	20	4	0
public async Task Put() in dotnet8/web/{{cookiecutter.project_name}}/src/ServerlessAPI/Controllers/BooksController.cs	13	4	2
def lambda_handler() in python3.11/efs/{{cookiecutter.project_name}}/hello_efs/app.py	18	4	2
def lambda_handler() in python3.9/efs/{{cookiecutter.project_name}}/hello_efs/app.py	18	4	2