apache / maven-dependency-analyzer - 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).

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Conditional Complexity Overall

There are 131 units with 907 lines of code in units (54.7% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (82 lines of code)
4 simple units (112 lines of code)
126 very simple units (713 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
private static Set parseConstantPoolClassReferences() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ConstantPoolParser.java	82	24	1
public ProjectDependencyAnalysis forceDeclaredDependenciesUsage() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java	39	9	1
public String toString() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java	28	8	0
public static void accept() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassFileVisitorUtils.java	18	6	2
public void visitClass() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DependencyClassFileVisitor.java	27	6	2
private static Set removeAll() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	16	5	2
private static boolean includedInJDK() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	12	5	1
public void addName() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ResultCollector.java	16	5	2
public boolean equals() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java	10	5	1
private static void acceptJar() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassFileVisitorUtils.java	11	4	2
void addType() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ResultCollector.java	14	4	2
private static String decodeString() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ConstantPoolParser.java	22	4	1
public void visitClass() in src/main/java/org/apache/maven/shared/dependency/analyzer/CollectorClassFileVisitor.java	5	3	2
public ProjectDependencyAnalysis analyze() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	39	3	2
private static Set getTestArtifactsWithNonTestScope() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	9	3	1
private static Artifact findArtifactForClassName() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	8	3	2
private static void acceptDirectory() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassFileVisitorUtils.java	17	3	2
public boolean equals() in src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyUsage.java	8	3	1
void addNames() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ResultCollector.java	8	3	2
public FieldVisitor visitField() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultClassVisitor.java	12	3	5
public ClassesPatterns() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassesPatterns.java	7	2	1
public boolean isMatch() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassesPatterns.java	6	2	1
public Set analyze() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultClassAnalyzer.java	11	2	2
private static Set buildDeclaredArtifacts() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	7	2	1
public void visitTypeInsn() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultMethodVisitor.java	7	2	2
public void visitLdcInsn() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultMethodVisitor.java	5	2	1
public void visitLocalVariable() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultMethodVisitor.java	13	2	6
private void addTypeSignature() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultMethodVisitor.java	5	2	1
public void add() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ResultCollector.java	5	2	2
void addMethodDesc() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ResultCollector.java	7	2	2
private static void addClassToResult() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/ConstantPoolParser.java	5	2	2
public void visit() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultClassVisitor.java	14	2	6
public MethodVisitor visitMethod() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultClassVisitor.java	10	2	5
private void addSignature() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultClassVisitor.java	5	2	1
private void addTypeSignature() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultClassVisitor.java	5	2	1
public void visit() in src/main/java/org/apache/maven/shared/dependency/analyzer/asm/DefaultAnnotationVisitor.java	5	2	2
private Set safeCopy() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalysis.java	3	2	1
default Set analyze() in src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java	3	1	1
default Set analyze() in src/main/java/org/apache/maven/shared/dependency/analyzer/DependencyAnalyzer.java	5	1	2
public ClassesPatterns() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassesPatterns.java	3	1	0
public CollectorClassFileVisitor() in src/main/java/org/apache/maven/shared/dependency/analyzer/CollectorClassFileVisitor.java	3	1	0
public CollectorClassFileVisitor() in src/main/java/org/apache/maven/shared/dependency/analyzer/CollectorClassFileVisitor.java	4	1	1
public Set getClasses() in src/main/java/org/apache/maven/shared/dependency/analyzer/CollectorClassFileVisitor.java	3	1	0
private static Set buildTestOnlyDependencyClasses() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	9	1	2
private Set buildMainDependencyClasses() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	5	1	2
private Set buildTestDependencyClasses() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	5	1	2
private Set buildDependencyClasses() in src/main/java/org/apache/maven/shared/dependency/analyzer/DefaultProjectDependencyAnalyzer.java	5	1	2
public ProjectDependencyAnalyzerException() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalyzerException.java	3	1	1
public ProjectDependencyAnalyzerException() in src/main/java/org/apache/maven/shared/dependency/analyzer/ProjectDependencyAnalyzerException.java	3	1	2
private ClassFileVisitorUtils() in src/main/java/org/apache/maven/shared/dependency/analyzer/ClassFileVisitorUtils.java	2	1	0