GerritCodeReview / apps_analytics-etl
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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).
Learn more...
Conditional Complexity Overall
  • There are 73 units with 890 lines of code in units (48.6% 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)
    • 5 simple units (79 lines of code)
    • 68 very simple units (811 lines of code)
0% | 0% | 0% | 8% | 91%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
scala0% | 0% | 0% | 8% | 91%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
auditlog/src/main/scala/com/gerritforge/analytics/auditlog/spark0% | 0% | 0% | 28% | 71%
auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast0% | 0% | 0% | 16% | 83%
auditlog/src/main/scala/com/gerritforge/analytics/auditlog/model0% | 0% | 0% | 14% | 85%
gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/engine0% | 0% | 0% | 0% | 100%
common/src/main/scala/com/gerritforge/analytics/common/api0% | 0% | 0% | 0% | 100%
gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/plugin0% | 0% | 0% | 0% | 100%
project0% | 0% | 0% | 0% | 100%
common/src/main/scala/com/gerritforge/analytics/infrastructure0% | 0% | 0% | 0% | 100%
common/src/main/scala/com/gerritforge/analytics/support/ops0% | 0% | 0% | 0% | 100%
gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/model0% | 0% | 0% | 0% | 100%
gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/job0% | 0% | 0% | 0% | 100%
auditlog/src/main/scala/com/gerritforge/analytics/auditlog/range0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
def extractCommand()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/spark/sql/udf/SparkExtractors.scala
13 8 3
def extractCommandArguments()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/spark/sql/udf/SparkExtractors.scala
16 8 2
def parseRaw()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/model/AuditEvent.scala
13 8 1
def extractProject()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast/GerritProjects.scala
26 7 2
def extractSubCommand()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/spark/sql/udf/SparkExtractors.scala
11 6 2
def saveToEsWithAliasSwap()
in common/src/main/scala/com/gerritforge/analytics/infrastructure/esSparkWriter.scala
35 5 2
def loadAccounts()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast/GerritUserIdentifiers.scala
35 4 2
def loadProjects()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast/GerritProjects.scala
37 4 2
private def createBasicSecuredConnection()
in common/src/main/scala/com/gerritforge/analytics/common/api/gerritApiConnectivity.scala
18 4 3
override def run()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/plugin/ProcessGitCommitsCommand.scala
52 4 0
def getListenUrl()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/plugin/GerritConfigSupport.scala
17 4 0
def unapply()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/model/Email.scala
7 4 1
def filterEmptyStrings()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/engine/GerritAnalyticsTransformations.scala
17 3 1
private def emailToDomain()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/engine/GerritAnalyticsTransformations.scala
4 3 1
def fetchProjects()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/plugin/ProcessGitCommitsCommand.scala
13 3 1
implicit def timestampToLocalDate()
in gitcommits/src/main/scala/com/gerritforge/analytics/gitcommits/plugin/ProcessGitCommitsCommand.scala
4 3 1
private def hasColumn()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/spark/dataframe/ops/DataFrameOps.scala
14 2 1
private def existProject()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast/GerritProjects.scala
12 2 1
private def findProjectStringAtEnd()
in auditlog/src/main/scala/com/gerritforge/analytics/auditlog/broadcast/GerritProjects.scala
11 2 2
private def createNonSecuredConnection()
in common/src/main/scala/com/gerritforge/analytics/common/api/gerritApiConnectivity.scala
5 2 1