spotify / java-hamcrest - 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 141 units with 894 lines of code in units (63.5% 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)
8 simple units (210 lines of code)
133 very simple units (684 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
private static Matcher createNodeMatcher() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonObject.java	27	10	1
public static Matcher jsonNumber() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonNumber.java	19	7	1
public static String addArticle() in util/src/main/java/com/spotify/hamcrest/util/LanguageUtils.java	14	6	1
public static void describeNestedMismatches() in util/src/main/java/com/spotify/hamcrest/util/DescriptionUtils.java	24	6	4
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/ExceptionallyCompletedCompletionStage.java	32	6	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/SuccessfullyCompletedCompletionStage.java	33	6	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/SuccessfullyCompletedFuture.java	30	6	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/ExceptionallyCompletedFuture.java	31	6	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/ExceptionallyCompletedBlockingFuture.java	23	5	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/ExceptionallyCompletedBlockingCompletionStage.java	24	5	2
protected boolean matchesNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonObject.java	17	4	2
private static void ensureDirectMethodReference() in pojo/src/main/java/com/spotify/hamcrest/pojo/IsPojo.java	13	4	1
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/SuccessfullyCompletedBlockingCompletionStage.java	21	4	2
protected boolean matchesSafely() in future/src/main/java/com/spotify/hamcrest/future/SuccessfullyCompletedBlockingFuture.java	21	4	2
private Condition parseJsonNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonStringMatching.java	16	3	2
protected boolean matchesSafely() in pojo/src/main/java/com/spotify/hamcrest/pojo/IsPojo.java	20	3	2
private static SerializedLambda serializeLambda() in pojo/src/main/java/com/spotify/hamcrest/pojo/IsPojo.java	22	3	1
protected boolean matchesSafely() in optional/src/main/java/com/spotify/hamcrest/optional/PresentOptional.java	15	3	2
protected boolean matchesNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonText.java	10	2	2
protected boolean matchesNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonBoolean.java	10	2	2
protected boolean matchesSafely() in jackson/src/main/java/com/spotify/hamcrest/jackson/AbstractJsonNodeMatcher.java	15	2	2
protected boolean matchesNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonNumber.java	10	2	2
protected boolean matchesNode() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonArray.java	10	2	2
public static IsJsonObject jsonObject() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonObject.java	9	2	1
public void describeTo() in jackson/src/main/java/com/spotify/hamcrest/jackson/IsJsonObject.java	14	2	1
private Method methodWithName() in pojo/src/main/java/com/spotify/hamcrest/pojo/IsPojo.java	7	2	2
protected boolean matchesSafely() in optional/src/main/java/com/spotify/hamcrest/optional/EmptyOptional.java	7	2	2
private JsonMatchers() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	1	1	0
public static Matcher jsonArray() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	0
public static Matcher jsonArray() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	4	1	1
public static Matcher jsonArray() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonBoolean() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	0
public static Matcher jsonBoolean() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonBoolean() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonBoolean() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonMissing() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	0
public static Matcher jsonMissing() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonNull() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	0
public static Matcher jsonNull() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonNumber() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	0
public static Matcher jsonNumber() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonInt() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonInt() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonLong() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonLong() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonBigInteger() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonBigInteger() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonFloat() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonFloat() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1
public static Matcher jsonDouble() in jackson/src/main/java/com/spotify/hamcrest/jackson/JsonMatchers.java	3	1	1