apache / sling-slingfeature-maven-pluginConditional 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 416 units with 6,545 lines of code in units (76.2% of code).

0 very complex units (0 lines of code)
4 complex units (460 lines of code)
31 medium complex units (1,672 lines of code)
57 simple units (1,701 lines of code)
324 very simple units (2,712 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 void onFeature() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	152	35	1
private Collection generateJavadoc() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	122	32	6
private void process() in src/main/java/org/apache/sling/feature/maven/Preprocessor.java	103	30	3
private void report() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	83	26	8
private static String alphaNumIncrement() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	54	24	1
private void onArtifact() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	94	24	4
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	90	22	0
private static ArtifactVersion innerIncrementSegment() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	71	22	2
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/InfoMojo.java	116	21	0
private String checkoutSourcesFromSCM() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	107	20	3
public static Collection getJavadocClassPath() in src/main/java/org/apache/sling/feature/maven/mojos/apis/ApisUtil.java	81	19	5
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/AnalyseFeaturesMojo.java	98	19	0
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java	84	18	0
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/FeatureLauncherMojo.java	72	17	0
private String match() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	37	16	3
private void handleGeneratedFeatures() in src/main/java/org/apache/sling/feature/maven/mojos/AbstractFeatureMojo.java	64	15	0
public boolean equals() in src/main/java/org/apache/sling/feature/maven/mojos/Aggregate.java	17	14	1
private String match() in src/main/java/org/apache/sling/feature/maven/mojos/selection/IncludeExcludeMatcher.java	29	14	2
private void addResources() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	49	14	4
private void addDependency() in src/main/java/org/apache/sling/feature/maven/Preprocessor.java	32	14	4
public static Map buildJavadocClasspath() in src/main/java/org/apache/sling/feature/maven/mojos/apis/ApisUtil.java	67	13	4
private final ArtifactVersion getNewestVersion() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	24	13	4
private void attach() in src/main/java/org/apache/sling/feature/maven/mojos/AttachFeaturesMojo.java	45	13	1
private ConfigurationApi getDefaultConfigurationApi() in src/main/java/org/apache/sling/feature/maven/mojos/ApplyDefaultConfigMojo.java	39	13	0
private static Artifact findArtifact() in src/main/java/org/apache/sling/feature/maven/ProjectHelper.java	14	12	2
private static File getJavadocExecutable() in src/main/java/org/apache/sling/feature/maven/mojos/apis/JavadocExecutor.java	29	12	0
public final String getUpdate() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	35	12	0
private static int innerGetSegmentCount() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	25	12	1
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/IncludeArtifactMojo.java	43	12	0
private File createArchive() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	66	12	6
protected FeatureProvider createFeatureProvider() in src/main/java/org/apache/sling/feature/maven/Preprocessor.java	60	12	6
public static String getConfigValue() in src/main/java/org/apache/sling/feature/maven/ProjectHelper.java	24	11	3
public static Xpp3Dom getConfig() in src/main/java/org/apache/sling/feature/maven/ProjectHelper.java	21	11	2
private boolean updateVersions() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	48	11	4
protected void processFeature() in src/main/java/org/apache/sling/feature/maven/mojos/AbstractRepositoryMojo.java	37	11	2
private static Map getFeatures() in src/main/java/org/apache/sling/feature/maven/ProjectHelper.java	37	10	2
public static Artifact getOrResolveArtifact() in src/main/java/org/apache/sling/feature/maven/ProjectHelper.java	50	10	5
private void selectFeatureFiles() in src/main/java/org/apache/sling/feature/maven/mojos/AbstractIncludingFeatureMojo.java	32	10	3
public ApiRegions getApiRegions() in src/main/java/org/apache/sling/feature/maven/mojos/apis/RegionSupport.java	41	10	1
public String calculateOmitDependenciesFlag() in src/main/java/org/apache/sling/feature/maven/mojos/apis/RegionSupport.java	24	10	3
private Map getFeatures() in src/main/java/org/apache/sling/feature/maven/mojos/UpdateVersionsMojo.java	29	10	0
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/ExtractExtensionMojo.java	40	10	0
public void execute() in src/main/java/org/apache/sling/feature/maven/mojos/AttachFeatureArchivesMojo.java	30	10	0
private Feature getPreviousFeature() in src/main/java/org/apache/sling/feature/maven/mojos/FeaturesDiffMojo.java	46	10	1
private List parseMatches() in src/main/java/org/apache/sling/feature/maven/mojos/selection/IncludeExcludeMatcher.java	34	10	3
private void postProcessSourcesDirectory() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	26	10	6
String inferClassifier() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	21	10	3
private void selectRefsFiles() in src/main/java/org/apache/sling/feature/maven/mojos/AbstractIncludingFeatureMojo.java	37	9	3
private void createArchive() in src/main/java/org/apache/sling/feature/maven/mojos/AttachFeatureArchivesMojo.java	46	9	4
private void postProcessBinDirectory() in src/main/java/org/apache/sling/feature/maven/mojos/ApisJarMojo.java	18	9	4