apache / maven-plugin-testing - 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 325 units with 2,154 lines of code in units (72.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
3 medium complex units (299 lines of code)
3 simple units (307 lines of code)
319 very simple units (1,548 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 Object evaluate() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/ResolverExpressionEvaluatorStub.java	40	17	2
public void beforeEach() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	187	14	1
public Object resolveParameter() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	72	11	2
public static InternalSession getMockSession() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/SessionMock.java	267	8	1
public boolean equals() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/ArtifactStub.java	14	7	1
private XmlNode finalizeConfig() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	26	6	2
private Reader openPomUrl() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	19	5	3
public Object evaluate() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	13	4	2
public static String getBasedir() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/di/testing/MavenDIExtension.java	10	3	0
public static Map getVariablesAndValuesFromObject() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	14	3	2
private String stripTokens() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	6	3	1
static String getPathForArtifact() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/SessionMock.java	15	3	2
public SessionStub() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/SessionStub.java	12	3	3
private String stripTokens() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/ResolverExpressionEvaluatorStub.java	6	3	1
public File alignToBaseDirectory() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/ResolverExpressionEvaluatorStub.java	9	3	1
protected void setupContainer() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/di/testing/MavenDIExtension.java	11	2	0
public void afterEach() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/di/testing/MavenDIExtension.java	5	2	1
public Injector getInjector() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/di/testing/MavenDIExtension.java	6	2	0
public static File getTestFile() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/di/testing/MavenDIExtension.java	7	2	2
public static String getBasedir() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	3	2	0
public boolean supportsParameter() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	5	2	2
private boolean isEmpty() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/MojoExtension.java	3	2	1
public List getArtifacts() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/ProjectStub.java	4	2	0
public Version getBaseVersion() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/ArtifactStub.java	3	2	0
private void checkClosed() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	5	2	0
public final PathProcessor getPathProcessor() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final ChecksumProcessor getChecksumProcessor() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final TrackingFileManager getTrackingFileManager() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final LocalPathComposer getLocalPathComposer() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final LocalPathPrefixComposerFactory getLocalPathPrefixComposerFactory() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final RepositorySystemLifecycle getRepositorySystemLifecycle() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	8	2	0
public final OfflineController getOfflineController() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final UpdatePolicyAnalyzer getUpdatePolicyAnalyzer() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final ChecksumPolicyProvider getChecksumPolicyProvider() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final UpdateCheckManager getUpdateCheckManager() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getNamedLockFactories() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getNameMappers() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final NamedLockFactoryAdapterFactory getNamedLockFactoryAdapterFactory() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final SyncContextFactory getSyncContextFactory() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getChecksumAlgorithmFactories() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final ChecksumAlgorithmFactorySelector getChecksumAlgorithmFactorySelector() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final ArtifactPredicateFactory getArtifactPredicateFactory() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getRepositoryLayoutFactories() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final RepositoryLayoutProvider getRepositoryLayoutProvider() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final LocalRepositoryProvider getLocalRepositoryProvider() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final RemoteRepositoryManager getRemoteRepositoryManager() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getRemoteRepositoryFilterSources() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final RemoteRepositoryFilterManager getRemoteRepositoryFilterManager() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final Map getRepositoryListeners() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0
public final RepositoryEventDispatcher getRepositoryEventDispatcher() in maven-plugin-testing-harness/src/main/java/org/apache/maven/api/plugin/testing/stubs/RepositorySystemSupplier.java	7	2	0