apache / maven-shared-jar - 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 120 units with 784 lines of code in units (66.5% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (48 lines of code)
5 simple units (130 lines of code)
114 very simple units (606 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 JarClasses analyze() in src/main/java/org/apache/maven/shared/jar/classes/JarClassesAnalysis.java	48	12	2
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/EmbeddedMavenModelExposer.java	38	10	2
public void visitConstantUtf8() in src/main/java/org/apache/maven/shared/jar/classes/ImportVisitor.java	32	9	1
private void normalize() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentificationAnalysis.java	17	6	1
private List findTextFileVersions() in src/main/java/org/apache/maven/shared/jar/identification/exposers/TextFileExposer.java	21	6	1
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/TimestampExposer.java	22	6	2
private String pickSmallest() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentificationAnalysis.java	13	5	1
private String pickLargest() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentificationAnalysis.java	13	5	1
public String computeHash() in src/main/java/org/apache/maven/shared/jar/identification/hash/JarBytecodeHashAnalyzer.java	18	4	1
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/RepositorySearchExposer.java	16	4	2
private boolean hasDebugSymbols() in src/main/java/org/apache/maven/shared/jar/classes/JarClassesAnalysis.java	12	4	1
public void visitConstantClass() in src/main/java/org/apache/maven/shared/jar/classes/ImportVisitor.java	16	4	1
public JarIdentification analyze() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentificationAnalysis.java	13	3	1
public String computeHash() in src/main/java/org/apache/maven/shared/jar/identification/hash/JarFileHashAnalyzer.java	15	3	1
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/ManifestExposer.java	9	3	2
private static void addUnique() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	7	3	2
public JarClasses analyze() in src/main/java/org/apache/maven/shared/jar/classes/JarClassesAnalysis.java	12	3	1
public JarVersionedRuntime getBestFitJarVersionedRuntimeBySystemProperty() in src/main/java/org/apache/maven/shared/jar/classes/JarVersionedRuntimes.java	16	3	1
private boolean isAttributePresent() in src/main/java/org/apache/maven/shared/jar/JarData.java	7	3	1
public JarAnalyzer() in src/main/java/org/apache/maven/shared/jar/JarAnalyzer.java	19	3	1
private List filterEntries() in src/main/java/org/apache/maven/shared/jar/JarAnalyzer.java	10	3	2
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/TextFileExposer.java	6	2	2
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/FilenameExposer.java	13	2	2
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/JarClassesExposer.java	6	2	2
public void expose() in src/main/java/org/apache/maven/shared/jar/identification/exposers/StaticMainOutputExposer.java	6	2	2
public void addAndSetGroupId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	6	2	1
public void addAndSetArtifactId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	6	2	1
public void addAndSetVersion() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	6	2	1
public void addAndSetVendor() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	6	2	1
public void addAndSetName() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	6	2	1
private Integer jarEntryVersion() in src/main/java/org/apache/maven/shared/jar/classes/JarClassesAnalysis.java	7	2	1
private JarClasses analyzeMultiRelease() in src/main/java/org/apache/maven/shared/jar/classes/JarClassesAnalysis.java	20	2	1
public JarVersionedRuntime getBestFitJarVersionedRuntime() in src/main/java/org/apache/maven/shared/jar/classes/JarVersionedRuntimes.java	8	2	1
public void closeQuietly() in src/main/java/org/apache/maven/shared/jar/JarAnalyzer.java	6	2	0
public JarIdentificationAnalysis() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentificationAnalysis.java	3	1	1
public RepositorySearchExposer() in src/main/java/org/apache/maven/shared/jar/identification/exposers/RepositorySearchExposer.java	8	1	2
public JarClassesExposer() in src/main/java/org/apache/maven/shared/jar/identification/exposers/JarClassesExposer.java	3	1	1
private void addManifestAttributeValues() in src/main/java/org/apache/maven/shared/jar/identification/exposers/ManifestExposer.java	9	1	2
private List findStaticMainVersions() in src/main/java/org/apache/maven/shared/jar/identification/exposers/StaticMainOutputExposer.java	3	1	0
public List searchBytecodeHash() in src/main/java/org/apache/maven/shared/jar/identification/repository/EmptyRepositoryHashSearch.java	3	1	1
public List searchFileHash() in src/main/java/org/apache/maven/shared/jar/identification/repository/EmptyRepositoryHashSearch.java	3	1	1
public void addGroupId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public void addArtifactId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public void addVersion() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public void addVendor() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public void addName() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public String getArtifactId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	0
public void setArtifactId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1
public String getGroupId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	0
public void setGroupId() in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java	3	1	1