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njomeau/zuluzulu

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app/src/main/java/ch/epfl/sweng/zuluzulu/structure/GPS.java

Summary

Maintainability
A
1 hr
Test Coverage

Method start has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

    public static boolean start(Context context) {
        locationManager = (LocationManager) context.getSystemService(LOCATION_SERVICE);
        if (locationManager != null) {
            boolean isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
            boolean isNetworkEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
Severity: Minor
Found in app/src/main/java/ch/epfl/sweng/zuluzulu/structure/GPS.java - About 55 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method isBetterLocation has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    private static boolean isBetterLocation(Location location, Location currentBestLocation) {
        if (currentBestLocation == null) {
            // A new location is always better than no location
            return true;
        }
Severity: Minor
Found in app/src/main/java/ch/epfl/sweng/zuluzulu/structure/GPS.java - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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