apache / maven-dependency-treeConditional 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 106 units with 760 lines of code in units (60.1% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (34 lines of code)
3 simple units (109 lines of code)
102 very simple units (617 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 String toNodeString() in src/main/java/org/apache/maven/shared/dependency/graph/internal/VerboseDependencyNode.java	34	11	0
private DependencyNode buildDependencyNode() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	50	8	4
public boolean equals() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DirectScopeDependencySelector.java	23	8	1
private DependencyNode buildDependencyNode() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyGraphBuilder.java	36	6	4
public DependencyNode collectDependencyGraph() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	39	5	1
public void execute() in src/it/setup-plugin/src/main/java/graph/GraphMojo.java	30	4	0
public void afterProjectsRead() in src/it/setup-extension/src/main/java/org/apache/maven/its/deptree/ResolveDependenciesLifecycleParticipant.java	33	4	1
public boolean accept() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyNode.java	10	4	1
private void collectManagedDependencyList() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	9	3	3
private String getVersionSelectedFromRange() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	6	3	1
private String getVersionSelectedFromRange() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyGraphBuilder.java	6	3	1
private void indent() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	8	3	1
public boolean visit() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/BuildingDependencyNodeVisitor.java	19	3	1
public boolean endVisit() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/BuildingDependencyNodeVisitor.java	7	3	1
public boolean accept() in src/main/java/org/apache/maven/shared/dependency/graph/filter/AncestorOrSelfDependencyNodeFilter.java	8	3	1
private boolean isAncestorOrSelf() in src/main/java/org/apache/maven/shared/dependency/graph/filter/AncestorOrSelfDependencyNodeFilter.java	8	3	2
public boolean accept() in src/main/java/org/apache/maven/shared/dependency/graph/filter/AndDependencyNodeFilter.java	8	3	1
public void flush() in src/main/java/org/apache/maven/shared/dependency/graph/internal/VerboseDependencyNode.java	6	2	0
private void appendToken() in src/main/java/org/apache/maven/shared/dependency/graph/internal/VerboseDependencyNode.java	4	2	0
private void collectDependencyList() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	9	2	3
public String toNodeString() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyNode.java	3	2	0
public DependencyNode buildDependencyGraph() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyGraphBuilder.java	18	2	2
private DependencyResolutionResult resolveDependencies() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyGraphBuilder.java	9	2	1
private DirectScopeDependencySelector() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DirectScopeDependencySelector.java	7	2	2
public boolean selectDependency() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DirectScopeDependencySelector.java	3	2	1
public DependencySelector deriveChildSelector() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DirectScopeDependencySelector.java	6	2	1
public int hashCode() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DirectScopeDependencySelector.java	7	2	0
public boolean visit() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/FilteringDependencyNodeVisitor.java	9	2	1
public boolean endVisit() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/FilteringDependencyNodeVisitor.java	9	2	1
public String getNodeIndent() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	3	2	1
public String getFillIndent() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	3	2	1
public SerializingDependencyNodeVisitor() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	9	2	2
private boolean isLast() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	11	2	1
private boolean isLast() in src/main/java/org/apache/maven/shared/dependency/graph/traversal/SerializingDependencyNodeVisitor.java	7	2	2
public String someMethod() in src/it/reactor/module-x/src/main/java/org/apache/maven/shared/dependency/SimpleClass.java	4	1	0
public String someOtherMethod() in src/it/reactor/module-z-deps-y/src/main/java/org/apache/maven/shared/dependency/ContainingClass.java	5	1	0
public String someOtherMethod() in src/it/reactor/module-y-deps-x/src/main/java/org/apache/maven/shared/dependency/DependentClass.java	5	1	0
public DependencyGraphBuilderException() in src/main/java/org/apache/maven/shared/dependency/graph/DependencyGraphBuilderException.java	3	1	1
public DependencyGraphBuilderException() in src/main/java/org/apache/maven/shared/dependency/graph/DependencyGraphBuilderException.java	3	1	2
public DependencyCollectorBuilderException() in src/main/java/org/apache/maven/shared/dependency/graph/DependencyCollectorBuilderException.java	3	1	1
public DependencyCollectorBuilderException() in src/main/java/org/apache/maven/shared/dependency/graph/DependencyCollectorBuilderException.java	3	1	2
public ItemAppender append() in src/main/java/org/apache/maven/shared/dependency/graph/internal/VerboseDependencyNode.java	5	1	1
public ItemAppender append() in src/main/java/org/apache/maven/shared/dependency/graph/internal/VerboseDependencyNode.java	5	1	2
public DefaultDependencyCollectorBuilder() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	3	1	1
private void logTree() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	16	1	1
private Artifact getDependencyArtifact() in src/main/java/org/apache/maven/shared/dependency/graph/internal/DefaultDependencyCollectorBuilder.java	7	1	1
public ConflictData() in src/main/java/org/apache/maven/shared/dependency/graph/internal/ConflictData.java	4	1	2
public String getWinnerVersion() in src/main/java/org/apache/maven/shared/dependency/graph/internal/ConflictData.java	3	1	0
public String getOriginalScope() in src/main/java/org/apache/maven/shared/dependency/graph/internal/ConflictData.java	3	1	0
public void setOriginalScope() in src/main/java/org/apache/maven/shared/dependency/graph/internal/ConflictData.java	3	1	1