JetBrains / teamcity-aws-lambda-plugin 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 54 units with 579 lines of code in units (25.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (65 lines of code)
2 simple units (51 lines of code)
51 very simple units (463 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
override fun process() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/LambdaPropertiesProcessor.kt	65	12	1
override fun resolveFunction() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LambdaFunctionResolverEx.kt	23	6	0
override fun extractDirectory() in aws-lambda-common/src/main/java/jetbrains/buildServer/runner/lambda/directory/TarArchiveManager.kt	28	6	2
override fun handle() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/InvokeLambdaFunctionController.kt	22	4	3
override fun invokeLambdaFunction() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/aws/RemoteLambdaFunctionInvoker.kt	25	4	1
protected fun getProject() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/JsonController.kt	18	3	1
fun getIamClientFromProperties() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/IamClient.kt	12	2	3
override fun accepts() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/LambdaDeploymentStatusProvider.kt	12	2	2
override fun updateBuild() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/LambdaDeploymentStatusProvider.kt	13	2	2
override fun handle() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/FinishLambdaController.kt	23	2	3
override fun handle() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/LambaDefaultIamRoleCreateController.kt	8	2	3
override fun handle() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/LambdaIamRolesListController.kt	10	2	3
override fun getLambdaFunctionResolver() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LambdaFunctionResolverFactoryImpl.kt	10	2	0
override fun invokeLambdaFunction() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LocalLambdaFunctionInvoker.kt	18	2	1
override fun getAWSLambdaClient() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/aws/AWSConnectionAwsClientFetcher.kt	15	2	0
override fun upload() in aws-lambda-common/src/main/java/jetbrains/buildServer/runner/lambda/directory/S3WorkingDirectoryTransferImpl.kt	23	2	3
protected fun writeScript() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/cmd/UnixCommandLinePreparer.kt	13	2	3
override fun failBuild() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	13	2	2
override fun getLambdaFunctionInvoker() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/function/LocalLambdaFunctionInvokerFactory.kt	0	1	2
override fun message() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/function/LocalLambdaFunctionInvokerFactory.kt	3	1	1
override fun doHandle() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/JsonController.kt	3	1	2
override fun checkPermissions() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/InvokeLambdaFunctionController.kt	4	1	2
override fun checkPermissions() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/FinishLambdaController.kt	4	1	2
override fun checkPermissions() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/LambaDefaultIamRoleCreateController.kt	4	1	2
override fun checkPermissions() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/web/LambdaIamRolesListController.kt	4	1	2
override fun buildCredentialsProvider() in aws-lambda-server/src/main/java/jetbrains/buildServer/runner/lambda/aws/ServerAWSConnectionAwsClientFetcher.kt	4	1	0
override fun getFunctionRequest() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/DefaultImageLambdaFunctionResolver.kt	17	1	0
fun getFunctionCode() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/DefaultImageLambdaFunctionResolver.kt	7	1	0
override fun updateFunction() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/DefaultImageLambdaFunctionResolver.kt	11	1	0
override fun doesFunctionNeedUpdate() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/DefaultImageLambdaFunctionResolver.kt	5	1	1
override fun getFunctionRequest() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/EcrImageLambdaFunctionResolver.kt	15	1	0
override fun updateFunction() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/EcrImageLambdaFunctionResolver.kt	10	1	0
fun createFunction() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LambdaFunctionResolverEx.kt	6	1	1
protected fun awaitFunctionStatus() in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LambdaFunctionResolverEx.kt	15	1	0
override fun retrieve() in aws-lambda-common/src/main/java/jetbrains/buildServer/runner/lambda/directory/S3WorkingDirectoryTransferImpl.kt	9	1	1
override fun archiveDirectory() in aws-lambda-common/src/main/java/jetbrains/buildServer/runner/lambda/directory/TarArchiveManager.kt	19	1	1
override fun createBuildProcess() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/LambdaRunner.kt	0	1	2
override fun message() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/LambdaRunner.kt	3	1	1
override fun downloadFunctionCode() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/function/ZipFunctionDownloader.kt	8	1	0
override fun writeBuildScriptContent() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/cmd/UnixMultipleCommandLinePreparer.kt	11	1	2
override fun writeBuildScriptContent() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/cmd/UnixCommandLinePreparerImpl.kt	7	1	2
override fun start() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/LambdaBuildProcess.kt	1	1	0
override fun interrupt() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/LambdaBuildProcess.kt	3	1	0
override fun buildCredentialsProvider() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/aws/AgentAWSConnectionAwsClientFetcher.kt	5	1	0
override fun log() in aws-lambda-agent/src/main/java/jetbrains/buildServer/runner/lambda/aws/RemoteLambdaFunctionInvoker.kt	3	1	1
override fun log() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	3	1	1
override suspend fun startLogging() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	6	1	0
override suspend fun stopLogging() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	4	1	0
override fun log() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	5	1	1
override fun logWarning() in aws-lambda-function/src/main/java/jetbrains/buildServer/runner/lambda/MyDetachedBuildApi.kt	7	1	1