apache / logging-log4j-scalaConditional 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 226 units with 1,393 lines of code in units (67.1% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
7 simple units (118 lines of code)
219 very simple units (1,275 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 def formatArgs() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	17	10	1
private def deconstructInterpolatedMessage() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	28	9	1
override def projectSettings: Seq[Def.Setting[_]] = Seq() in project/Distributions.scala	29	6	2
private def logMessageArgs() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	10	6	4
private def logMessageArgsThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	12	6	5
private def logMarkerMessageArgs() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	10	6	5
private def logMarkerMessageArgsThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	12	6	6
def makeTarGz() in project/Distributions.scala	7	3	2
def makeZip() in project/Distributions.scala	7	3	2
override def projectSettings = asciidoctorSettings() in project/AsciidocPlugin.scala	39	3	1
inline def traceEntry() in src/main/scala-3/org/apache/logging/log4j/scala/Logger.scala	8	3	0
def fatal() in src/main/scala-2/org/apache/logging/log4j/scala/Logger.scala	176	3	2
def tarGz() in project/Distributions.scala	10	2	2
def fatalMarkerMsg() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	149	2	1
def logMarkerCseq() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerObject() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerMsgThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerCseqThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerObjectThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMsg() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logCseq() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logObject() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMsgThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logCseqThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logObjectThrowable() in src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def fatalMarkerMsg() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	149	2	1
def logMarkerCseq() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerObject() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerMsgThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerCseqThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMarkerObjectThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMsg() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logCseq() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logObject() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logMsgThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logCseqThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def logObjectThrowable() in src/main/scala-2.11+/org/apache/logging/log4j/scala/LoggerMacro.scala	5	2	1
def traceMsg() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	2
def traceMsgThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	3
def traceMarkerMsg() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	3
def traceMarkerMsgThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	4
def traceObject() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	2
def traceObjectThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	3
def traceMarkerObject() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	3
def traceMarkerObjectThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	4
def debugMsg() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	2
def debugMsgThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	3
def debugMarkerMsg() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	3
def debugMarkerMsgThrowable() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	4	2	4
def debugObject() in src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala	3	2	2