apache / commons-release-plugin - 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 46 units with 599 lines of code in units (32.9% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
5 simple units (228 lines of code)
41 very simple units (371 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 46 most complex units

Unit	# lines	McCabe index	# params
public void execute() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsStagingCleanupMojo.java	66	10	0
public void execute() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	80	10	0
public void execute() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	39	9	0
public void execute() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsSiteCompressionMojo.java	32	6	0
private void listNotHiddenFilesAndDirectories() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	11	6	2
private List copyDistributionsIntoScmDirectoryStructureAndAddToSvn() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	33	5	3
public static void initDirectory() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	16	4	2
private void hashArtifacts() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	18	4	0
public Writer render() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	30	4	1
private void putAttachedArtifactInSha512Map() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	21	3	1
private void getAllSiteFiles() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsSiteCompressionMojo.java	9	3	2
private void writeZipFile() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsSiteCompressionMojo.java	12	3	3
private List buildReadmeAndHeaderHtmlFiles() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	30	3	0
private List copySiteToScmDirectory() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	15	3	0
public static void copyFile() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	12	2	3
public static T requireNonNull() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	6	2	1
public static T requireNonNull() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	6	2	2
public static T requireNonNull() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	6	2	2
private void copyRemovedArtifactsToWorkingDirectory() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	14	2	0
private void writeAllArtifactsInSha512PropertiesFile() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	9	2	0
private File copySignatureValidatorScriptToScmDirectory() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	10	2	0
public static void setAuthentication() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	12	1	6
private SharedFunctions() in src/main/java/org/apache/commons/release/plugin/SharedFunctions.java	2	1	0
static in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	8	1	0
public CommonsDistributionDetachmentMojo() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	2	1	0
private String getArtifactKey() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	3	1	1
private String getSha512FilePath() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionDetachmentMojo.java	7	1	2
public CommonsStagingCleanupMojo() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsStagingCleanupMojo.java	2	1	0
public CommonsSiteCompressionMojo() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsSiteCompressionMojo.java	2	1	0
private void addToZip() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsSiteCompressionMojo.java	10	1	3
public CommonsDistributionStagingMojo() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	2	1	0
private List copyHeaderAndReadmeToSubdirectories() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	19	1	2
private File copyReleaseNotesToWorkingDirectory() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	7	1	0
protected void setBaseDir() in src/main/java/org/apache/commons/release/plugin/mojos/CommonsDistributionStagingMojo.java	3	1	1
private ReadmeHtmlVelocityDelegateBuilder() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	2	1	0
public ReadmeHtmlVelocityDelegate build() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	3	1	0
public ReadmeHtmlVelocityDelegateBuilder withArtifactId() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	4	1	1
public ReadmeHtmlVelocityDelegateBuilder withSiteUrl() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	4	1	1
public ReadmeHtmlVelocityDelegateBuilder withVersion() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	4	1	1
public static ReadmeHtmlVelocityDelegateBuilder builder() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	3	1	0
private ReadmeHtmlVelocityDelegate() in src/main/java/org/apache/commons/release/plugin/velocity/ReadmeHtmlVelocityDelegate.java	5	1	3
private HeaderHtmlVelocityDelegateBuilder() in src/main/java/org/apache/commons/release/plugin/velocity/HeaderHtmlVelocityDelegate.java	2	1	0
public HeaderHtmlVelocityDelegate build() in src/main/java/org/apache/commons/release/plugin/velocity/HeaderHtmlVelocityDelegate.java	3	1	0
public static HeaderHtmlVelocityDelegateBuilder builder() in src/main/java/org/apache/commons/release/plugin/velocity/HeaderHtmlVelocityDelegate.java	3	1	0
private HeaderHtmlVelocityDelegate() in src/main/java/org/apache/commons/release/plugin/velocity/HeaderHtmlVelocityDelegate.java	2	1	0
public Writer render() in src/main/java/org/apache/commons/release/plugin/velocity/HeaderHtmlVelocityDelegate.java	10	1	1