apache / sling-org-apache-sling-commons-metricsConditional 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 145 units with 1,056 lines of code in units (65.3% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (41 lines of code)
2 simple units (45 lines of code)
142 very simple units (970 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 void report() in src/main/java/org/apache/sling/commons/metrics/internal/JSONReporter.java	41	11	5
protected void registerMBeanProperties() in src/main/java/org/apache/sling/commons/metrics/internal/JmxExporterFactory.java	25	8	1
public Slf4jReporter addingService() in src/main/java/org/apache/sling/commons/metrics/internal/LogReporter.java	20	8	1
private void registerMetrics() in src/main/java/org/apache/sling/commons/metrics/internal/JmxExporterFactory.java	22	5	1
private T getOrAdd() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	16	5	2
private static Object jsonSafeValue() in src/main/java/org/apache/sling/commons/metrics/internal/JSONReporter.java	11	5	1
public static MetricsService getMetricsService() in src/main/java/org/apache/sling/commons/metrics/MetricsServiceFactory.java	17	4	1
private void addMeterDetails() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	41	4	2
private void addTimerDetails() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	66	4	2
private void addHistogramDetails() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	50	4	2
private void addCounterDetails() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	29	4	2
private void addGaugeDetails() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	29	4	2
MetricRegistry getConsolidatedRegistry() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	18	4	0
private Gauge getOrAddGauge() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	16	4	2
public static String quoteValueIfRequired() in src/main/java/org/apache/sling/commons/metrics/internal/JmxUtil.java	19	4	1
protected String toMetricName() in src/main/java/org/apache/sling/commons/metrics/internal/JmxExporterFactory.java	15	3	2
public void print() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	17	3	3
public ObjectName createName() in src/main/java/org/apache/sling/commons/metrics/internal/BundleMetricsMapper.java	15	3	3
private String getDomainName() in src/main/java/org/apache/sling/commons/metrics/internal/BundleMetricsMapper.java	10	3	1
public void modifiedService() in src/main/java/org/apache/sling/commons/metrics/internal/GaugeManager.java	11	3	2
private void deactivate() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	11	3	0
private Supplier getSupplier() in src/main/java/org/apache/sling/commons/metrics/internal/JmxExporterFactory.java	11	2	3
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	6	2	1
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/HistogramImpl.java	6	2	1
public TimeUnit durationFor() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	3	2	1
public TimeUnit rateFor() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	3	2	1
public boolean unregister() in src/main/java/org/apache/sling/commons/metrics/internal/BundleMetricsMapper.java	9	2	1
public void removedService() in src/main/java/org/apache/sling/commons/metrics/internal/LogReporter.java	5	2	2
public GaugeImpl addingService() in src/main/java/org/apache/sling/commons/metrics/internal/GaugeManager.java	12	2	1
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/TimerImpl.java	6	2	1
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	6	2	1
private T register() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	7	2	2
private void enableJMXReporter() in src/main/java/org/apache/sling/commons/metrics/internal/MetricsServiceImpl.java	11	2	0
public void ungetService() in src/main/java/org/apache/sling/commons/metrics/internal/InternalMetricsServiceFactory.java	5	2	3
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/GaugeImpl.java	6	2	1
public A adaptTo() in src/main/java/org/apache/sling/commons/metrics/internal/MeterImpl.java	6	2	1
public void report() in src/main/java/org/apache/sling/commons/metrics/internal/JSONReporter.java	11	2	0
public static String safeDomainName() in src/main/java/org/apache/sling/commons/metrics/internal/JmxUtil.java	11	2	1
public void activate() in src/main/java/org/apache/sling/commons/metrics/internal/JmxExporterFactory.java	4	1	1
public void increment() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	3	1	0
public void decrement() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	3	1	0
public void increment() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	3	1	1
public void decrement() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	3	1	1
public long getCount() in src/main/java/org/apache/sling/commons/metrics/internal/CounterImpl.java	3	1	0
public void update() in src/main/java/org/apache/sling/commons/metrics/internal/HistogramImpl.java	3	1	1
public long getCount() in src/main/java/org/apache/sling/commons/metrics/internal/HistogramImpl.java	3	1	0
private void activate() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	6	1	1
private void deactivate() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	3	1	1
public MetricRegistry addingService() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	5	1	1
public void modifiedService() in src/main/java/org/apache/sling/commons/metrics/internal/MetricWebConsolePlugin.java	3	1	2