android / architecture-samples
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 170 units with 1,209 lines of code in units (42.9% 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)
    • 1 simple units (19 lines of code)
    • 169 very simple units (1,190 lines of code)
0% | 0% | 0% | 1% | 98%
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
kt0% | 0% | 0% | 1% | 98%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
app/src/main/java/com/example/android/architecture/blueprints/todoapp/addedittask0% | 0% | 0% | 30% | 69%
app/src/androidTestMock/java/com/example/android/architecture/blueprints/todoapp/tasks0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/tasks0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp/tasks0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp/data0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/data0% | 0% | 0% | 0% | 100%
app/src/prod/java/com/example/android/architecture/blueprints/todoapp/data0% | 0% | 0% | 0% | 100%
app/src/mock/java/com/example/android/architecture/blueprints/todoapp/data0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp/taskdetail0% | 0% | 0% | 0% | 100%
app/src/mock/java/com/example/android/architecture/blueprints/todoapp0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/addedittask0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp/util0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/taskdetail0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/statistics0% | 0% | 0% | 0% | 100%
app/src/main/java/com/example/android/architecture/blueprints/todoapp/statistics0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/util0% | 0% | 0% | 0% | 100%
app/src/prod/java/com/example/android/architecture/blueprints/todoapp0% | 0% | 0% | 0% | 100%
app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
fun saveTask()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/addedittask/AddEditTaskViewModel.kt
 19 6 0
fun start()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/addedittask/AddEditTaskViewModel.kt
 24 5 1
override suspend fun getTasks()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/data/source/DefaultTasksRepository.kt
 12 3 1
fun decrement()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/util/SimpleCountingIdlingResource.kt
 8 3 0
fun start()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/taskdetail/TaskDetailViewModel.kt
 6 3 1
override fun isIdleNow()
in app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/util/DataBindingIdlingResource.kt
 16 3 0
fun createDataBase()
in app/src/mock/java/com/example/android/architecture/blueprints/todoapp/ServiceLocator.kt
 17 2 2
override suspend fun getTask()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/data/source/DefaultTasksRepository.kt
 8 2 2
fun decrement()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/util/EspressoIdlingResource.kt
 5 2 0
override fun onCreate()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/TodoApplication.kt
 4 2 0
fun getContentIfNotHandled()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/Event.kt
 8 2 0
override fun onSupportNavigateUp()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/tasks/TasksActivity.kt
 4 2 0
fun setStyle()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/tasks/TasksListBindings.kt
 7 2 2
fun showEditResultMessage()
in app/src/main/java/com/example/android/architecture/blueprints/todoapp/tasks/TasksViewModel.kt
 9 2 1
override suspend fun getTask()
in app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/data/source/FakeRepository.kt
 9 2 2
override suspend fun getTasks()
in app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/data/source/FakeRepository.kt
 6 2 1
fun addTasks()
in app/src/sharedTest/java/com/example/android/architecture/blueprints/todoapp/data/source/FakeRepository.kt
 6 2 1
override suspend fun refreshTasks()
in app/src/prod/java/com/example/android/architecture/blueprints/todoapp/data/source/remote/TasksRemoteDataSource.kt
 3 1 0
override suspend fun refreshTask()
in app/src/prod/java/com/example/android/architecture/blueprints/todoapp/data/source/remote/TasksRemoteDataSource.kt
 3 1 1
override fun observeTasks()
in app/src/prod/java/com/example/android/architecture/blueprints/todoapp/data/source/remote/TasksRemoteDataSource.kt
 3 1 0