spotify / futuristic-felineConditional 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 57 units with 443 lines of code in units (70.8% 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)
4 simple units (131 lines of code)
53 very simple units (312 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
static in junit5/src/main/java/com/spotify/feline/FelineTestExecutionListener.java	28	9	0
static in junit4/src/main/java/com/spotify/feline/FelineRunListener.java	28	9	0
public static Method getMethod() in feline/src/main/java/com/spotify/feline/BytecodeUtils.java	54	8	1
public Optional findCall() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	21	7	2
static Map onEnter() in feline/src/main/java/com/spotify/feline/FelineTransformer.java	21	3	1
public static void acceptThreadLocalInitialValue() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	9	3	0
static void injectBootstrapClasses() in feline/src/main/java/com/spotify/feline/BytecodeUtils.java	23	3	2
static in feline/src/main/java/com/spotify/feline/Feline.java	29	2	0
static void onExit() in feline/src/main/java/com/spotify/feline/FelineTransformer.java	10	2	1
public static void accept() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	5	2	1
public static void acceptOnExit() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	5	2	1
void allow() in feline/src/main/java/com/spotify/feline/AllowancesTransformer.java	11	2	2
private Optional getBlockingMethod() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	8	2	1
private Optional getBlockingMethod() in semantic-metrics/src/main/java/com/spotify/feline/FelineMetricsRecorder.java	8	2	1
private FelineThreadLocalTransformer() in feline/src/main/java/com/spotify/feline/FelineThreadLocalTransformer.java	3	1	1
public Builder transform() in feline/src/main/java/com/spotify/feline/FelineThreadLocalTransformer.java	8	1	5
static void onEnter() in feline/src/main/java/com/spotify/feline/FelineThreadLocalTransformer.java	3	1	0
public static void addConsumerFirst() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	1
public static void addOnExitConsumerFirst() in feline/src/main/java/com/spotify/feline/Feline.java	4	1	1
public static void addConsumerLast() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	1
public static void addOnExitConsumerLast() in feline/src/main/java/com/spotify/feline/Feline.java	4	1	1
public static boolean removeConsumer() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	1
public static boolean removeOnExitConsumer() in feline/src/main/java/com/spotify/feline/Feline.java	4	1	1
public static void allowBlockingCallsInside() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	2
public static void addThreadLocalInitialValueConsumer() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	1
public static boolean removeThreadLocalInitialValueConsumer() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	1
public boolean acquire() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	0
public void release() in feline/src/main/java/com/spotify/feline/Feline.java	3	1	0
public static FelineTransformer forCompletableFuture() in feline/src/main/java/com/spotify/feline/FelineTransformer.java	3	1	0
private FelineTransformer() in feline/src/main/java/com/spotify/feline/FelineTransformer.java	3	1	1
public Builder transform() in feline/src/main/java/com/spotify/feline/FelineTransformer.java	8	1	5
public static void addOnExitConsumerFirst() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	4	1	1
public static void addConsumerFirst() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	3	1	1
public static void addOnExitConsumerLast() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	4	1	1
public static void addConsumerLast() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	3	1	1
public static boolean removeConsumer() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	3	1	1
public static boolean removeOnExitConsumer() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	4	1	1
public static void clearConsumers() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	4	1	0
public static void addThreadLocalInitialValueConsumer() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	3	1	1
public static boolean removeThreadLocalInitialValueConsumer() in feline/src/main/java/com/spotify/feline/FelineRuntime.java	3	1	1
public boolean matches() in feline/src/main/java/com/spotify/feline/AllowancesTransformer.java	3	1	1
public Builder transform() in feline/src/main/java/com/spotify/feline/AllowancesTransformer.java	10	1	5
static void onEnter() in feline/src/main/java/com/spotify/feline/AllowancesTransformer.java	3	1	0
static void onExit() in feline/src/main/java/com/spotify/feline/AllowancesTransformer.java	3	1	0
public MetricsConsumer() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	3	1	1
public MetricsConsumer() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	4	1	2
public void accept() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	3	1	1
private void markMeter() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	7	1	1
static String sanitizeThreadName() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	3	1	1
Optional findCall() in semantic-metrics/src/main/java/com/spotify/feline/MetricsConsumer.java	4	1	2