apache / maven-invoker-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 177 units with 2,358 lines of code in units (54.1% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
6 medium complex units (462 lines of code)
20 simple units (582 lines of code)
151 very simple units (1,314 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 void execute() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	85	21	0
private void runBuilds() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	80	19	3
private void cloneProjects() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	68	18	1
private void runBuild() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	96	17	6
private boolean runBuild() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	84	16	6
private void collectProjects() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	49	13	4
private List scanProjectsDirectory() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	32	10	2
private void updateStats() in src/main/java/org/apache/maven/plugins/invoker/InvokerSession.java	20	10	0
public int getSelection() in src/main/java/org/apache/maven/plugins/invoker/Selector.java	27	10	1
public Object get() in src/main/java/org/apache/maven/plugins/invoker/CompositeMap.java	30	10	1
public void execute() in src/main/java/org/apache/maven/plugins/invoker/VerifyMojo.java	33	9	0
private void writeJunitReport() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	52	9	2
private Properties getSystemProperties() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	26	9	2
private void resolveExtraArtifacts() in src/main/java/org/apache/maven/plugins/invoker/InstallMojo.java	45	8	1
private File mergeSettings() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	29	7	1
public void handleFailures() in src/main/java/org/apache/maven/plugins/invoker/InvokerSession.java	19	7	2
static int compareVersions() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	16	7	2
static boolean isToolchain() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	23	7	2
private String getBuildJobReportName() in src/main/java/org/apache/maven/plugins/invoker/InvokerReportRenderer.java	18	7	1
public boolean containsKey() in src/main/java/org/apache/maven/plugins/invoker/CompositeMap.java	16	7	1
public void execute() in src/it/exec-timeout-mojo-level/src/main/java/org/apache/maven/it/plugins/dummy/MyMojo.java	42	6	0
public void execute() in src/it/exec-timeout-invoker-level/src/main/java/org/apache/maven/it/plugins/dummy/MyMojo.java	42	6	0
private Map getEnvironmentVariables() in src/main/java/org/apache/maven/plugins/invoker/InvokerProperties.java	17	6	1
private FileLogger setupBuildLogFile() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	28	6	1
private InvokerProperties getInvokerProperties() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	39	6	2
public void logFailedBuildLog() in src/main/java/org/apache/maven/plugins/invoker/InvokerSession.java	28	6	2
public void execute() in src/it/MINVOKER-191/plugin/src/main/java/org/apache/maven/it/plugins/dummy/MyMojo.java	33	5	0
public void execute() in src/it/invocation-reactor-indirect/plugin/src/main/java/org/apache/maven/it/plugins/dummy/MyMojo.java	33	5	0
private void writeSummaryFile() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	20	5	1
static boolean alreadyCloned() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	8	5	2
private Settings cloneSettings() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	17	5	0
private void writeBuildReport() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	21	5	1
private List calculateExcludes() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	22	5	0
private int getGlobal() in src/main/java/org/apache/maven/plugins/invoker/Selector.java	16	5	1
static boolean isOsFamily() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	12	5	2
static String getMavenVersion() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	23	5	1
static boolean isJreVersion() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	12	5	3
private void renderSectionSummary() in src/main/java/org/apache/maven/plugins/invoker/InvokerReportRenderer.java	42	5	0
public void execute() in src/it/invocation-multiple/src/it/project/src/main/java/org/TestMojo.java	26	4	0
private Collection getToolchains() in src/main/java/org/apache/maven/plugins/invoker/InvokerProperties.java	18	4	1
protected void executeReport() in src/main/java/org/apache/maven/plugins/invoker/InvokerReport.java	16	4	1
private void setupReportsFolder() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	13	4	0
private void handleScriptRunnerWithScriptClassPath() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	19	4	0
private File interpolatePomFile() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	12	4	2
private MessageBuilder pad() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	16	4	1
private void deleteInterpolatedPomFile() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	5	4	1
private void verify() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	23	4	4
private void relativizeProjectPaths() in src/main/java/org/apache/maven/plugins/invoker/AbstractInvokerMojo.java	15	4	1
private boolean hasTheSamePathAsTarget() in src/main/java/org/apache/maven/plugins/invoker/InstallMojo.java	18	4	2
static void parseList() in src/main/java/org/apache/maven/plugins/invoker/SelectorUtils.java	11	4	3