apache / nifi-mavenConditional 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 106 units with 1,263 lines of code in units (70.7% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
3 medium complex units (239 lines of code)
5 simple units (136 lines of code)
98 very simple units (888 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
public File createArchive() in src/main/java/org/apache/nifi/NarMojo.java	62	16	0
public void execute() in src/main/java/org/apache/nifi/NarDuplicateDependenciesMojo.java	91	16	0
private void generateDocumentation() in src/main/java/org/apache/nifi/NarMojo.java	86	14	0
public boolean equals() in src/main/java/org/apache/nifi/extension/definition/extraction/StandardServiceAPIDefinition.java	13	7	1
private void writeAdditionalDetails() in src/main/java/org/apache/nifi/NarMojo.java	33	7	3
private String findProvidedDependencyVersion() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	21	6	3
private Artifact getProvidedArtifact() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	32	6	3
private Map getRequiredServiceDefinitions() in src/main/java/org/apache/nifi/NarMojo.java	37	6	2
private Set toURLs() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	28	5	1
public String getNiFiApiVersion() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoader.java	13	5	0
private void addProvidedServiceAPIs() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	17	5	3
private Set discoverClassNames() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	19	5	1
public static void ensureSingleNarDependencyExists() in src/main/java/org/apache/nifi/utils/NarDependencyUtils.java	14	5	1
public void execute() in src/main/java/org/apache/nifi/NarProvidedDependenciesMojo.java	23	5	0
private void writeDocumentation() in src/main/java/org/apache/nifi/NarMojo.java	24	5	4
private Artifact removeNarArtifact() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	15	4	1
private String determineProvidedEntityVersion() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	9	4	3
public String toTree() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoader.java	15	4	0
public Set discoverExtensions() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	16	4	1
private void getInterfaceHierarchy() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	12	4	2
private void processImplementedInterface() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	11	4	3
private Set discoverClassNames() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	16	4	1
protected DependencyStatusSets getClassifierTranslatedDependencies() in src/main/java/org/apache/nifi/NarMojo.java	23	4	1
protected File getNarFile() in src/main/java/org/apache/nifi/NarMojo.java	8	4	3
private NarDependency getNarDependency() in src/main/java/org/apache/nifi/NarMojo.java	19	4	0
ExtensionClassLoader createClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	14	3	3
private String toTree() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoader.java	14	3	1
public boolean visit() in src/main/java/org/apache/nifi/NarProvidedDependenciesMojo.java	13	3	1
public boolean visit() in src/main/java/org/apache/nifi/NarProvidedDependenciesMojo.java	15	3	1
public void execute() in src/main/java/org/apache/nifi/NarMojo.java	14	3	0
private void writeDocumentation() in src/main/java/org/apache/nifi/NarMojo.java	17	3	5
private void writeAdditionalDetails() in src/main/java/org/apache/nifi/NarMojo.java	11	3	3
private void createDirectory() in src/main/java/org/apache/nifi/NarMojo.java	9	3	1
private void copyDependencies() in src/main/java/org/apache/nifi/NarMojo.java	11	3	0
protected Artifact getResolvedPomArtifact() in src/main/java/org/apache/nifi/NarMojo.java	12	3	1
protected DependencyStatusSets getDependencySets() in src/main/java/org/apache/nifi/NarMojo.java	23	3	0
protected void copyFile() in src/main/java/org/apache/nifi/NarMojo.java	8	3	2
public ExtensionClassLoader createExtensionClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	14	2	0
private ExtensionClassLoader createClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	10	2	2
private ExtensionClassLoader createProvidedEntitiesClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	19	2	1
private Set gatherArtifacts() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	25	2	2
public void addArtifacts() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoaderFactory.java	5	2	1
public ExtensionClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoader.java	9	2	4
public ExtensionClassLoader() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionClassLoader.java	9	2	3
private Set getProvidedServiceAPIs() in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java	9	2	2
private List getDocumentationServiceAPIs() in src/main/java/org/apache/nifi/NarMojo.java	10	2	2
private Map getDocumentationServiceAPIs() in src/main/java/org/apache/nifi/NarMojo.java	12	2	2
private void copy() in src/main/java/org/apache/nifi/NarMojo.java	7	2	2
protected DependencyStatusSets filterMarkedDependencies() in src/main/java/org/apache/nifi/NarMojo.java	14	2	1
private void makeNar() in src/main/java/org/apache/nifi/NarMojo.java	8	2	0