awslabs / data-classification-checker
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 24 units with 300 lines of code in units (54.0% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 1 medium complex units (67 lines of code)
    • 4 simple units (109 lines of code)
    • 19 very simple units (124 lines of code)
0% | 0% | 22% | 36% | 41%
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% | 0% | 22% | 36% | 41%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
data_classification0% | 0% | 22% | 36% | 41%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
public AnnotatedTypeMirror fromElement()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
67 15 1
private void replacePoly()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
41 10 2
private boolean hasNonPublic()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
26 8 1
public boolean isSubtype()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
19 7 2
protected void replace()
in src/main/java/com/amazon/checkerframework/checker/data_classification/ClassificationPolymorphism.java
23 6 2
protected void commonAssignmentCheck()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
12 5 4
protected void checkTypeArguments()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
18 4 4
private boolean isPolyWithArgs()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
7 3 1
private boolean isPolyWithNoArgs()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
10 3 1
protected boolean skipReceiverSubtypeCheck()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
17 3 3
private boolean isNotPolyIgnoringValues()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
8 2 1
public DataClassificationAnnotatedTypeFactory()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
9 1 1
public AnnotationMirror getCanonicalPublicAnnotation()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 0
public AnnotationMirror getPolyAnnotation()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 0
public AnnotationMirror getPolyUseAnnotation()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 0
private AnnotationMirror newPolyAnnotation()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
5 1 1
public QualifierPolymorphism createQualifierPolymorphism()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 0
protected DataClassificationQualifierHierarchy()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 1
public QualifierHierarchy createQualifierHierarchy()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationAnnotatedTypeFactory.java
3 1 1
public DataClassificationVisitor()
in src/main/java/com/amazon/checkerframework/checker/data_classification/DataClassificationVisitor.java
3 1 1