JetBrains / educational-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).

Learn more...

Conditional Complexity Overall

There are 3,907 units with 30,697 lines of code in units (20.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
8 medium complex units (273 lines of code)
96 simple units (2,490 lines of code)
3,803 very simple units (27,934 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
def process_branch_directories() in helpers/drop_platform_support.py	25	17	1
override fun documentChanged() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/EduDocumentListener.kt	38	14	1
private void scheduleShow() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/projectView/SyncChangesHelpTooltip.java	32	13	2
override fun applyChanges() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/yaml/format/TaskChangeApplier.kt	43	12	2
fun createHyperskillCourse() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/stepik/hyperskill/courseGeneration/HyperskillOpenInIdeRequestHandler.kt	41	12	3
public boolean equals() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/projectView/SyncChangesHelpTooltip.java	13	12	1
override fun initItem() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/actions/studyItem/CCCreateTask.kt	46	12	4
fun testAction() in intellij-plugin/educational-core/testSrc/com/jetbrains/edu/learning/testUtils.kt	35	11	5
fun assertEquals() in intellij-plugin/educational-core/testSrc/com/jetbrains/edu/coursecreator/archive/CourseArchiveContent.kt	41	10	3
override suspend fun collect() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/update/FrameworkTaskUpdater.kt	32	10	2
override fun check() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/coursera/CourseraTaskChecker.kt	33	10	3
fun checkAllStudyItems() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/actions/checkAllTasks/checkAllTasksUtil.kt	33	10	4
override fun loadSolution() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/marketplace/MarketplaceSolutionLoader.kt	31	9	2
override suspend fun collect() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/update/SectionUpdater.kt	35	9	2
override fun compare() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/projectView/EduNodeComparator.kt	14	9	2
fun addVersionToTable() in helpers/feature-freeze-utils/update-plugin-version-info.main.kts	58	9	4
override fun createCourse() in intellij-plugin/Edu-Go/testSrc/com/jetbrains/edu/go/slow/checker/GoCheckErrorsTest.kt	173	8	0
override fun equals() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/marketplace/lti/LTISettings.kt	11	8	1
override suspend fun collect() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/update/TaskUpdater.kt	33	8	2
fun toEncodeFileContent() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/openApiExt.kt	17	8	1
override fun convert() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/serialization/converter/json/ToSeventhVersionJsonStepOptionConverter.kt	17	8	1
override fun convert() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/serialization/converter/json/ToThirdVersionJsonStepOptionsConverter.kt	20	8	1
fun getIcon() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/projectView/CourseViewUtils.kt	17	8	1
override fun execute() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/stepik/hyperskill/HyperskillRestService.kt	38	8	3
fun updateDependentPlaceholders() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/placeholderDependencies/PlaceholderDependencyManager.kt	29	8	2
override fun update() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/actions/CheckAction.kt	25	8	1
override fun modifyChildNode() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/projectView/CCNode.kt	26	8	1
override fun mouseClicked() in intellij-plugin/features/ai-hints-core/src/com/jetbrains/edu/aiHints/core/ui/HintInlineBanner.kt	57	8	1
override fun equals() in edu-format/src/com/jetbrains/edu/learning/courseFormat/tasks/Task.kt	10	8	1
fun getTextToSerialize() in edu-format/src/com/jetbrains/edu/learning/courseFormat/EduFile.kt	19	8	0
fun configureSubmissionsResponses() in intellij-plugin/educational-core/testSrc/com/jetbrains/edu/learning/marketplace/MarketplaceSubmissionsTest.kt	62	7	1
fun getPlaceholders() in intellij-plugin/educational-core/testSrc/com/jetbrains/edu/learning/EduTestCase.kt	47	7	2
protected open fun checkTask() in intellij-plugin/educational-core/testSrc/com/jetbrains/edu/learning/checker/CheckersTestBase.kt	23	7	1
fun joinCourse() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/newproject/ui/CoursesPlatformProvider.kt	33	7	4
fun unpackAdditionalFiles() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/courseGeneration/GeneratorUtils.kt	9	7	2
override fun apply() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/agreement/UserAgreementOptions.kt	16	7	0
override fun executeCall() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/network/RetrofitHelperImpl.kt	33	7	2
fun updateCourseProgress() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/projectView/ProgressUtil.kt	16	7	1
fun sendStats() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/statistics/EduLaunchesReporter.kt	30	7	1
override fun check() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/checker/OutputTaskCheckerBase.kt	36	7	1
override fun updateUserChanges() in intellij-plugin/educational-core/src/com/jetbrains/edu/learning/framework/impl/FrameworkLessonManagerImpl.kt	32	7	2
override fun doMove() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/handlers/move/CCTaskMoveHandlerDelegate.kt	48	7	4
private Header() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/projectView/SyncChangesHelpTooltip.java	20	7	1
override fun resolveConflicts() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/framework/diff/DiffConflictResolveStrategy.kt	34	7	3
fun equalsTrimTrailingWhitespaces() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/framework/diff/diffUtils.kt	25	7	2
override fun actionPerformed() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/actions/studyItem/CCRemoveSection.kt	40	7	1
override fun actionPerformed() in intellij-plugin/educational-core/src/com/jetbrains/edu/coursecreator/actions/stepik/ExportStepikIds.kt	32	7	1
override fun afterCheck() in intellij-plugin/features/social-media/src/com/jetbrains/edu/socialMedia/SocialMediaMultiplePostAction.kt	16	7	3
suspend fun start() in intellij-plugin/features/ide-onboarding/src/com/jetbrains/edu/uiOnboarding/ZhabaExecutor.kt	32	7	1
override fun update() in intellij-plugin/features/ai-hints-core/src/com/jetbrains/edu/aiHints/core/action/GetHint.kt	14	7	1