Cannot run analysis for commit d8bb39eb4b8d2015145f595bd372d195e30f2da5 because it doesn't exist in the repository. Check that you retrieve the full git history before running Qodana.

Inspect code

You are running a Qodana linter without an exact version tag: jetbrains/qodana-jvm-community:latest

Inspect code

You are running a Qodana linter without an exact version tag: jetbrains/qodana-jvm-community:latest

Cascade 'if' can be replaced with 'when': src/main/kotlin/fi/aalto/cs/apluscourses/ui/overview/OverviewView.kt#L186

Cascade 'if' should be replaced with 'when'

Argument could be converted to 'Set' to improve performance: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L146

The argument can be converted to 'Set' to improve performance

Argument could be converted to 'Set' to improve performance: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L145

The argument can be converted to 'Set' to improve performance

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesUpdater.kt#L189

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L115

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L111

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/model/news/NewsList.kt#L9

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/ui/overview/OverviewView.kt#L238

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L107

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L119

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesUpdater.kt#L199

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/utils/PluginAutoInstaller.kt#L66

Use destructuring declaration

Use destructuring declaration: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesUpdater.kt#L156

Use destructuring declaration

If-Null return/break/... foldable to '?:': src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L55

If-Null return/break/... foldable to '?:'

If-Null return/break/... foldable to '?:': src/main/kotlin/fi/aalto/cs/apluscourses/services/ModuleImportExport.kt#L174

If-Null return/break/... foldable to '?:'

If-Null return/break/... foldable to '?:': src/main/kotlin/fi/aalto/cs/apluscourses/utils/parser/S2FeedbackParser.kt#L14

If-Null return/break/... foldable to '?:'

Function or property has platform type: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L153

Declaration has type inferred from a platform call, which can lead to unchecked nullability issues. Specify type explicitly as nullable or non-nullable.

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L113

Property 'OPTIONAL' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/generator/APlusModuleBuilder.kt#L118

Property 'courseConfigUrl' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/ExercisesView.kt#L41

Property 'scrollPane' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/utils/Version.kt#L14

Property 'minor' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L109

Property 'COMPLETED' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L57

Function 'saveState' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L105

Property 'NON_SUBMITTABLE' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/generator/APlusModuleBuilder.kt#L198

Property 'wizardContext' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L69

Property 'documentationIndexFullPath' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/course/CourseManager.kt#L280

Function 'refreshModuleStatusesAsync' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L153

Property 'imlPath' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/TokenForm.kt#L23

Property 'tokenFailed' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/model/component/Module.kt#L75

Function 'changedFiles' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/overview/OverviewView.kt#L400

Function 'weekClosingTime' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/model/Course.kt#L31

Property 'commonLibraries' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/utils/Version.kt#L69

Property 'versionString' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L176

Property 'parent' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/SubmitExerciseDialog.kt#L29

Property 'groups' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/TokenForm.kt#L25

Property 'userName' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/TokenForm.kt#L22

Property 'checking' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/TokenStorage.kt#L46

Function 'store' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/generator/APlusModuleBuilder.kt#L119

Property 'errorMessage' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesTreeFilter.kt#L117

Property 'CLOSED' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/SubmitExerciseDialog.kt#L31

Property 'submittedBefore' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/services/course/CourseManager.kt#L302

Function 'installModuleAsync' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/generator/APlusModuleBuilder.kt#L117

Property 'courseList' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/api/CourseConfig.kt#L263

Function 'deserialize' could be private

Class member can have 'private' visibility: src/main/kotlin/fi/aalto/cs/apluscourses/model/exercise/Exercise.kt#L39

Function 'bestSubmission' could be private

Variable declaration could be moved inside 'when': src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/ExercisesTreeRenderer.kt#L120

Variable declaration could be moved into 'when'

Variable declaration could be moved inside 'when': src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/ExercisesTreeRenderer.kt#L272

Variable declaration could be moved into 'when'

Variable declaration could be moved inside 'when': src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/ExercisesTreeRenderer.kt#L129

Variable declaration could be moved into 'when'

Variable declaration could be moved inside 'when': src/main/kotlin/fi/aalto/cs/apluscourses/ui/exercise/ExercisesTreeRenderer.kt#L166

Variable declaration could be moved into 'when'

Nested lambda has shadowed implicit parameter: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/SubmitExercise.kt#L125

Implicit parameter 'it' of enclosing lambda is shadowed

Nested lambda has shadowed implicit parameter: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesUpdater.kt#L184

Implicit parameter 'it' of enclosing lambda is shadowed

Null-checks can be replaced with safe-calls: src/main/kotlin/fi/aalto/cs/apluscourses/utils/parser/O1FeedbackParser.kt#L13

Null-checks can be replaced with safe-calls

Object literal can be converted to lambda: src/main/kotlin/fi/aalto/cs/apluscourses/ui/FileTree.kt#L51

Convert to lambda

Object literal can be converted to lambda: src/main/kotlin/fi/aalto/cs/apluscourses/services/Plugins.kt#L39

Convert to lambda

Private property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/services/exercise/ExercisesUpdater.kt#L55

Private property name `FEEDBACK_STRING` should not contain underscores in the middle or the end

Property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L170

Property name `Grade` should start with a lowercase letter

Property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L171

Property name `Penalty` should start with a lowercase letter

Property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L169

Property name `Status` should start with a lowercase letter

Property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L167

Property name `SubmissionID` should start with a lowercase letter

Property naming convention: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L168

Property name `UserID` should start with a lowercase letter

Public API declaration with implicit return type: src/main/kotlin/fi/aalto/cs/apluscourses/api/APlusApi.kt#L281