azure / data-api-builder - 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).

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Conditional Complexity Overall

There are 1,386 units with 26,290 lines of code in units (79.3% of code).

0 very complex units (0 lines of code)
6 complex units (890 lines of code)
71 medium complex units (5,130 lines of code)
148 simple units (5,775 lines of code)
1,161 very simple units (14,495 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
public async Task ExecuteAsync() in src/Core/Resolvers/SqlMutationEngine.cs	212	40	1
public void ValidateRelationships() in src/Core/Configurations/RuntimeConfigValidator.cs	149	37	2
public static bool TryCreateRuntimeConfig() in src/Cli/ConfigGenerator.cs	145	37	4
public static bool TryUpdateExistingEntity() in src/Cli/ConfigGenerator.cs	118	34	3
public Task HandleAsync() in src/Core/Authorization/RestAuthorizationHandler.cs	154	32	1
public override GraphQLRuntimeOptions? Read() in src/Config/Converters/GraphQLRuntimeOptionsConverterFactory.cs	112	27	3
private SqlQueryStructure() in src/Core/Resolvers/Sql Query Structures/SqlQueryStructure.cs	119	25	10
public async Task ExecuteAsync() in src/Core/Services/RestService.cs	125	24	3
public void ValidatePermissionsInConfig() in src/Core/Configurations/RuntimeConfigValidator.cs	77	24	1
public void ValidateRelationshipConfigCorrectness() in src/Core/Configurations/RuntimeConfigValidator.cs	91	23	1
private void SetEntityPermissionMap() in src/Core/Authorization/AuthorizationResolver.cs	93	22	1
private static string DetermineReferencingEntityBasedOnRequestBody() in src/Core/Resolvers/MultipleCreateOrderHelper.cs	81	21	8
private static bool TryUpdateConfiguredRuntimeOptions() in src/Cli/ConfigGenerator.cs	69	20	2
public static IEnumerable ParseAfterFromJsonString() in src/Core/Resolvers/SqlPaginationUtil.cs	95	19	5
public override EntityGraphQLOptions? Read() in src/Config/Converters/EntityGraphQLOptionsConverterFactory.cs	80	19	3
public Predicate Parse() in src/Core/Models/GraphQLFilterParsers.cs	167	18	4
public static Predicate Parse() in src/Core/Models/GraphQLFilterParsers.cs	90	18	6
private static() in src/Core/Parsers/EntitySourceNamesParser.cs	60	18	2
private static object GetParamWithSystemType() in src/Core/Parsers/ODataASTVisitor.cs	47	18	2
public static async Task Create() in src/Core/Generator/SchemaGeneratorFactory.cs	75	18	8
public override DataSource? Read() in src/Config/Converters/DataSourceConverterFactory.cs	89	18	3
private static bool TryUpdateConfiguredHostValues() in src/Cli/ConfigGenerator.cs	115	18	2
private static bool TryGetUpdatedSourceObjectWithOptions() in src/Cli/ConfigGenerator.cs	63	18	3
private void AddReferencingFieldDirective() in src/Core/Services/GraphQLSchemaCreator.cs	57	17	2
public void ValidateEntitiesDoNotGenerateDuplicateQueriesOrMutation() in src/Core/Configurations/RuntimeConfigValidator.cs	52	17	2
public bool TryLoadConfig() in src/Config/FileSystemRuntimeConfigLoader.cs	79	17	2
protected override string Build() in src/Core/Resolvers/CosmosQueryBuilder.cs	38	16	1
private string? ProcessJsonToken() in src/Core/Generator/SchemaGenerator.cs	68	16	5
public string Build() in src/Core/Resolvers/MsSqlQueryBuilder.cs	100	15	1
private DocumentNode GenerateSqlGraphQLObjects() in src/Core/Services/GraphQLSchemaCreator.cs	113	15	2
public override EntityRestOptions? Read() in src/Config/Converters/EntityRestOptionsConverterFactory.cs	62	15	3
public void Configure() in src/Service/Startup.cs	104	15	4
public static Dictionary GetProcessedUserClaims() in src/Core/Authorization/AuthorizationResolver.cs	47	14	1
public void AddJoinPredicatesForRelatedEntity() in src/Core/Resolvers/Sql Query Structures/BaseSqlQueryStructure.cs	93	14	3
protected virtual string Build() in src/Core/Resolvers/BaseSqlQueryBuilder.cs	34	14	1
private async Task PopulateSourceDefinitionAsync() in src/Core/Services/MetadataProviders/SqlMetadataProvider.cs	63	14	5
public void ValidateUpsertRequestContext() in src/Core/Services/RequestValidator.cs	55	14	1
public override void OnBeforeCompleteType() in src/Core/Services/ResolverTypeInterceptor.cs	54	14	3
public static bool TryAddNewEntity() in src/Cli/ConfigGenerator.cs	75	14	3
private static EntityRestOptions ConstructUpdatedRestDetails() in src/Cli/ConfigGenerator.cs	41	14	3
private void PopulateEntityHealth() in src/Service/HealthCheck/HealthCheckHelper.cs	46	14	3
private void ProcessMultipleCreateInputField() in src/Core/Resolvers/SqlMutationEngine.cs	137	13	5
private static string GenerateColumnsAsJson() in src/Core/Resolvers/DWSqlQueryBuilder.cs	65	13	2
private static JsonObject CreatePaginationConnection() in src/Core/Resolvers/SqlPaginationUtil.cs	59	13	3
public static void ProcessAuthorizationPolicies() in src/Core/Resolvers/AuthorizationPolicyHelpers.cs	91	13	5
public string Build() in src/Core/Resolvers/MsSqlQueryBuilder.cs	112	13	1
private void AddGraphQLFields() in src/Core/Resolvers/Sql Query Structures/SqlQueryStructure.cs	107	13	2
private void Init() in src/Core/Resolvers/CosmosQueryStructure.cs	98	13	1
private static ObjectTypeDefinitionNode CreateObjectTypeDefinitionForTableOrView() in src/Service.GraphQLBuilder/Sql/SchemaConverter.cs	59	13	6
public static DocumentNode Build() in src/Service.GraphQLBuilder/Queries/QueryBuilder.cs	55	13	7