netflix / archaius - 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 731 units with 4,555 lines of code in units (64.8% of code).

0 very complex units (0 lines of code)
2 complex units (181 lines of code)
4 medium complex units (216 lines of code)
22 simple units (559 lines of code)
703 very simple units (3,599 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
protected T getValueWithDefault() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	74	35	3
public void mapConfig() in archaius2-core/src/main/java/com/netflix/archaius/ConfigMapper.java	107	31	3
public PollingResponse call() in archaius2-persisted2/src/main/java/com/netflix/archaius/persisted2/JsonPersistedV2Reader.java	62	17	0
private static TypeConverter create() in archaius2-core/src/main/java/com/netflix/archaius/converters/ArrayTypeConverterFactory.java	38	12	2
public Loader newLoader() in archaius2-core/src/main/java/com/netflix/archaius/DefaultConfigLoader.java	83	12	0
public Property asType() in archaius2-core/src/main/java/com/netflix/archaius/property/DefaultPropertyContainer.java	33	11	2
public boolean equals() in archaius2-core/src/main/java/com/netflix/archaius/config/DefaultLayeredConfig.java	20	10	1
private MethodInvokerHolder buildInvokerForMethod() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	30	10	5
public void onProvision() in archaius2-guice/src/main/java/com/netflix/archaius/guice/ConfigurationInjectingListener.java	44	9	1
public boolean equals() in archaius2-api/src/main/java/com/netflix/archaius/api/Layer.java	17	8	1
private static Collection getResources() in archaius2-core/src/main/java/com/netflix/archaius/readers/PropertiesConfigReader.java	31	8	2
public boolean equals() in archaius2-core/src/main/java/com/netflix/archaius/property/DefaultPropertyContainer.java	17	8	1
public static String getFilterString() in archaius2-persisted2/src/main/java/com/netflix/archaius/persisted2/Persisted2ConfigProvider.java	32	8	1
Config getConfig() in archaius2-guice/src/main/java/com/netflix/archaius/guice/InternalArchaiusModule.java	32	7	3
private String derivePrefix() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	13	7	2
public String lookup() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	14	7	1
private void close() in archaius2-core/src/main/java/com/netflix/archaius/readers/JDCConfigReader.java	23	7	3
private void internalLoad() in archaius2-core/src/main/java/com/netflix/archaius/readers/PropertiesConfigReader.java	26	7	6
public Subscription subscribe() in archaius2-core/src/main/java/com/netflix/archaius/DefaultPropertyFactory.java	28	7	1
private static Boolean convertBoolean() in archaius2-core/src/main/java/com/netflix/archaius/converters/DefaultTypeConverterFactory.java	10	7	1
public String resolve() in archaius2-persisted2/src/main/java/com/netflix/archaius/persisted2/ScopePriorityPropertyValueResolver.java	21	7	2
public boolean equals() in archaius2-api/src/main/java/com/netflix/archaius/api/ArchaiusType.java	13	6	1
public Iterator getKeys() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	43	6	1
private static TypeConverter findValueOfTypeConverter() in archaius2-core/src/main/java/com/netflix/archaius/AbstractRegistryDecoder.java	32	6	1
T newProxy() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	38	6	3
private Function defaultValueSupplierForMethod() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	19	6	5
private static Function createDefaultMethodSupplier() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	37	6	3
public void registerUsage() in archaius2-core/src/main/java/com/netflix/archaius/instrumentation/AccessMonitorUtil.java	19	6	1
public Future execute() in archaius2-core/src/main/java/com/netflix/archaius/config/polling/FixedPollingStrategy.java	28	5	1
private void update() in archaius2-core/src/main/java/com/netflix/archaius/config/PollingDynamicConfig.java	27	5	0
private static String getPropertyName() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	13	5	3
public Object invoke() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	16	5	3
public boolean equals() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	11	5	1
private T internalGet() in archaius2-core/src/main/java/com/netflix/archaius/DefaultPropertyFactory.java	18	5	1
public List getList() in archaius2-commons-configuration/src/main/java/com/netflix/archaius/commons/CommonsToConfig.java	18	5	2
public InputStream call() in archaius2-persisted2/src/main/java/com/netflix/archaius/persisted2/loader/HTTPStreamLoader.java	26	5	0
protected final void configure() in archaius2-guice/src/main/java/com/netflix/archaius/guice/ArchaiusModule.java	14	4	0
private ArchaiusType() in archaius2-api/src/main/java/com/netflix/archaius/api/ArchaiusType.java	9	4	2
public boolean equals() in archaius2-api/src/main/java/com/netflix/archaius/api/PropertyDetails.java	9	4	1
private synchronized boolean internalAddConfig() in archaius2-core/src/main/java/com/netflix/archaius/config/DefaultCompositeConfig.java	16	4	2
public String getString() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	11	4	2
public Config getPrefixedView() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	6	4	1
public List getList() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	13	4	2
public List getList() in archaius2-core/src/main/java/com/netflix/archaius/config/AbstractConfig.java	13	4	2
public Future execute() in archaius2-core/src/main/java/com/netflix/archaius/config/polling/ManualPollingStrategy.java	21	4	1
public T decode() in archaius2-core/src/main/java/com/netflix/archaius/AbstractRegistryDecoder.java	18	4	2
private TypeConverter getOrCreateConverter() in archaius2-core/src/main/java/com/netflix/archaius/AbstractRegistryDecoder.java	14	4	1
protected PropertyValueGetter createScalarProperty() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	22	4	3
private static void warnWhenTooMany() in archaius2-core/src/main/java/com/netflix/archaius/ConfigProxyFactory.java	14	4	4
public PollingResponse call() in archaius2-core/src/main/java/com/netflix/archaius/readers/URLConfigReader.java	39	4	0