apache / logging-slf4j - 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 232 units with 1,219 lines of code in units (69.9% 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)
5 simple units (98 lines of code)
227 very simple units (1,121 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 void logMessage() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	32	8	5
private int convertLevel() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	16	6	1
public Level getLevel() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	18	6	0
private boolean isEnabledFor() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	17	6	2
private static Level getLevel() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jLogger.java	15	6	1
public String popByKey() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMDCAdapter.java	11	4	1
public void log() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jLogger.java	23	4	6
public boolean equals() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMarker.java	13	4	1
public void log() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jEventBuilder.java	13	4	0
public Message newMessage() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/message/ThrowableConsumingMessageFactory.java	9	4	2
public ExtendedLogger getLogger() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLoggerContext.java	11	3	2
protected LogBuilder getLogBuilder() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	6	3	1
public StringMap getReadOnlyContextData() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	11	3	0
public SLF4JLoggerContextFactory() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLoggerContextFactory.java	13	3	0
private boolean isValid() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	11	3	0
public void pushByKey() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMDCAdapter.java	12	3	2
public Marker getMarker() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMarkerFactory.java	11	3	1
public Marker getMarker() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMarkerFactory.java	10	3	1
public Iterator iterator() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMarker.java	11	3	0
protected LoggerContext getContext() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jLoggerFactory.java	7	3	0
public boolean hasLogger() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLoggerContext.java	5	2	2
public SLF4JLogger() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	5	2	3
public SLF4JLogger() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	5	2	2
public LogBuilder atLevel() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogger.java	6	2	1
public void putAll() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	5	2	1
public void removeAll() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	5	2	1
public boolean containsKey() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	4	2	1
public Map getCopy() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	4	2	0
public boolean isEmpty() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/MDCContextMap.java	4	2	0
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	1
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	1
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	2
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	2
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	1
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	1
public Message logAndGet() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	7	2	1
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	1
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	2
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	3
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	4
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	5
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	6
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	7
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	8
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	6	2	9
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	15	2	10
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	16	2	11
public void log() in log4j-api-to-slf4j/src/main/java/org/apache/logging/slf4j/SLF4JLogBuilder.java	5	2	0
public Deque getCopyOfDequeByKey() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMDCAdapter.java	9	2	1
public void clearDequeByKey() in slf4j-to-log4j-api/src/main/java/org/apache/logging/slf4j/Log4jMDCAdapter.java	8	2	1