apache / maven-common-artifact-filtersConditional 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 152 units with 1,496 lines of code in units (74.6% of code).

0 very complex units (0 lines of code)
1 complex units (118 lines of code)
2 medium complex units (172 lines of code)
9 simple units (250 lines of code)
140 very simple units (956 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 static boolean match() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	118	34	3
private static Pattern compile() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	112	25	1
public Set filter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ScopeFilter.java	60	22	1
public void reportMissedCriteria() in src/main/java/org/apache/maven/shared/artifact/filter/ScopeArtifactFilter.java	42	10	1
private boolean matches() in src/main/java/org/apache/maven/shared/artifact/filter/AbstractStrictPatternArtifactFilter.java	31	9	2
public boolean include() in src/main/java/org/apache/maven/shared/artifact/filter/ScopeArtifactFilter.java	48	9	1
public boolean matches() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	29	8	1
protected boolean patternMatches() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	25	7	1
private static Artifactoid adapt() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	23	7	1
private CoordinateMatchingPattern() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	24	7	3
public ScopeArtifactFilter() in src/main/java/org/apache/maven/shared/artifact/filter/ScopeArtifactFilter.java	23	6	1
public boolean hasMissedCriteria() in src/main/java/org/apache/maven/shared/artifact/filter/ScopeArtifactFilter.java	5	6	0
public Set filter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/AbstractArtifactFeatureFilter.java	13	5	1
private Set filterExcludes() in src/main/java/org/apache/maven/shared/artifact/filter/collection/AbstractArtifactFeatureFilter.java	22	5	2
private DependencyFilter newAdvancedPatternInclusionFilter() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/EclipseAetherFilterTransformer.java	34	5	1
public ArtifactFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/ArtifactIncludeFilterTransformer.java	29	5	1
public void reportMissedCriteria() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	21	5	1
public boolean include() in src/main/java/org/apache/maven/shared/artifact/filter/AbstractStrictPatternArtifactFilter.java	13	4	1
private Set filterIncludes() in src/main/java/org/apache/maven/shared/artifact/filter/collection/AbstractArtifactFeatureFilter.java	15	4	2
public Set filter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ProjectTransitivityFilter.java	16	4	1
public void reportFilteredArtifacts() in src/main/java/org/apache/maven/shared/artifact/filter/ScopeArtifactFilter.java	12	4	1
public ArtifactFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/ArtifactIncludeFilterTransformer.java	19	4	1
public PatternIncludesArtifactFilter() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	14	4	2
public void reportFilteredArtifacts() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	13	4	1
private static Artifactoid adapt() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	27	4	1
private boolean include() in src/main/java/org/apache/maven/shared/artifact/filter/AbstractStrictPatternArtifactFilter.java	16	3	2
public Set filter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.java	15	3	1
public ArtifactTransitivityFilter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ArtifactTransitivityFilter.java	17	3	3
public Set filter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ArtifactTransitivityFilter.java	12	3	1
public boolean artifactIsADirectDependency() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ProjectTransitivityFilter.java	11	3	1
private Set includeSingleScope() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ScopeFilter.java	12	3	2
private Set excludeSingleScope() in src/main/java/org/apache/maven/shared/artifact/filter/collection/ScopeFilter.java	12	3	2
public DependencyFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/EclipseAetherFilterTransformer.java	11	3	1
public ScopeFilter() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/ScopeFilter.java	5	3	2
private Boolean match() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	12	3	1
public boolean matches() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	11	3	1
private boolean isVersionIncludedInRange() in src/main/java/org/apache/maven/shared/artifact/filter/AbstractStrictPatternArtifactFilter.java	11	2	2
public void addFilter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.java	7	2	1
public void addFilter() in src/main/java/org/apache/maven/shared/artifact/filter/collection/FilterArtifacts.java	7	2	2
public void setExcludes() in src/main/java/org/apache/maven/shared/artifact/filter/collection/AbstractArtifactFeatureFilter.java	7	2	1
public void setIncludes() in src/main/java/org/apache/maven/shared/artifact/filter/collection/AbstractArtifactFeatureFilter.java	7	2	1
public AndDependencyFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/EclipseAetherFilterTransformer.java	9	2	1
public OrDependencyFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/EclipseAetherFilterTransformer.java	9	2	1
public AndArtifactFilter transform() in src/main/java/org/apache/maven/shared/artifact/filter/resolve/transform/ArtifactIncludeFilterTransformer.java	9	2	1
public static boolean isNotEmpty() in src/main/java/org/apache/maven/shared/artifact/filter/internal/Utils.java	4	2	1
public boolean include() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	9	2	1
protected String getPatternsAsString() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	9	2	0
public boolean hasMissedCriteria() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	10	2	0
private static Pattern toPattern() in src/main/java/org/apache/maven/shared/artifact/filter/PatternIncludesArtifactFilter.java	13	2	3
public boolean include() in src/main/java/org/apache/maven/shared/artifact/filter/PatternExcludesArtifactFilter.java	9	2	1