android / camera-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 225 units with 2,438 lines of code in units (35.0% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 2 medium complex units (79 lines of code)
    • 9 simple units (233 lines of code)
    • 214 very simple units (2,126 lines of code)
0% | 0% | 3% | 9% | 87%
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
java0% | 0% | 12% | 11% | 76%
kt0% | 0% | 0% | 9% | 90%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
HdrViewfinder/Application0% | 0% | 12% | 11% | 76%
Camera2Basic/app0% | 0% | 0% | 13% | 86%
Camera2Basic/utils0% | 0% | 0% | 20% | 79%
Camera2SlowMotion/utils0% | 0% | 0% | 20% | 79%
CameraUtils/lib0% | 0% | 0% | 20% | 79%
CameraXAdvanced/utils0% | 0% | 0% | 20% | 79%
Camera2Video/utils0% | 0% | 0% | 20% | 79%
CameraXVideo/utils0% | 0% | 0% | 20% | 79%
CameraXBasic/app0% | 0% | 0% | 0% | 100%
Camera2Extensions/app0% | 0% | 0% | 0% | 100%
Camera2SlowMotion/app0% | 0% | 0% | 0% | 100%
Camera2Video/app0% | 0% | 0% | 0% | 100%
CameraXVideo/app0% | 0% | 0% | 0% | 100%
CameraXAdvanced/tflite0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
protected void onMeasure()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/FixedAspectSurfaceView.java
 35 12 2
private void findAndOpenCamera()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 44 11 0
public void onCaptureCompleted()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 38 8 3
private void configureSurfaces()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 31 7 0
override fun onCaptureCompleted()
in Camera2Basic/app/src/main/java/com/example/android/camera2/basic/fragments/CameraFragment.kt
 32 6 3
fun getPreviewOutputSize()
in Camera2Basic/utils/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
fun getPreviewOutputSize()
in Camera2SlowMotion/utils/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
fun getPreviewOutputSize()
in CameraUtils/lib/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
fun getPreviewOutputSize()
in CameraXAdvanced/utils/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
fun getPreviewOutputSize()
in Camera2Video/utils/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
fun getPreviewOutputSize()
in CameraXVideo/utils/src/main/java/com/example/android/camera/utils/CameraSizes.kt
 22 6 4
override fun onImageSaved()
in CameraXBasic/app/src/main/java/com/android/example/cameraxbasic/fragments/CameraFragment.kt
 28 5 1
override fun analyze()
in CameraXBasic/app/src/main/java/com/android/example/cameraxbasic/fragments/CameraFragment.kt
 30 4 1
override fun onViewCreated()
in CameraXBasic/app/src/main/java/com/android/example/cameraxbasic/fragments/GalleryFragment.kt
 52 4 2
override fun onViewCreated()
in Camera2Extensions/app/src/main/java/com/example/android/camera2/extensions/fragments/CameraFragment.kt
 39 4 2
public void onRequestPermissionsResult()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 26 4 3
private void switchRenderMode()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 15 4 1
public String getErrorString()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/HdrViewfinderActivity.java
 18 4 1
public void run()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/ViewfinderProcessor.java
 21 4 0
private void startCameraSession()
in HdrViewfinder/Application/src/main/java/com/example/android/hdrviewfinder/CameraOps.java
 12 4 0