apache / flink-playgroundsConditional 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 58 units with 403 lines of code in units (55.1% 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)
1 simple units (13 lines of code)
57 very simple units (390 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 boolean equals() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	13	7	1
public boolean equals() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	10	5	1
void throttle() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/Throttler.java	17	4	0
public static void main() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventCount.java	49	3	1
private static void configureEnvironment() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventCount.java	12	3	2
public void run() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/Producer.java	18	3	0
def write_data() in pyflink-walkthrough/generator/generate_source_data.py	15	3	1
def create_producer() in pyflink-walkthrough/generator/generate_source_data.py	12	3	0
public ProducerRecord serialize() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventSerializationSchema.java	8	2	2
public ClickEvent map() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/BackpressureMap.java	6	2	1
public static void main() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventGenerator.java	14	2	1
private String nextPage() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventGenerator.java	9	2	0
public ClickEvent deserialize() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventDeserializationSchema.java	3	1	1
public boolean isEndOfStream() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventDeserializationSchema.java	3	1	1
public TypeInformation getProducedType() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventDeserializationSchema.java	3	1	0
public ClickEventSerializationSchema() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventSerializationSchema.java	2	1	0
public ClickEventSerializationSchema() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventSerializationSchema.java	3	1	1
public ClickEventStatistics() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	2	1	0
public ClickEventStatistics() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	10	1	4
public Date getWindowStart() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	0
public void setWindowStart() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	1
public Date getWindowEnd() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	0
public void setWindowEnd() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	1
public String getPage() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	0
public void setPage() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	1
public long getCount() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	0
public void setCount() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	1
public int hashCode() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	3	1	0
public String toString() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEventStatistics.java	9	1	0
public ClickEvent() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	2	1	0
public ClickEvent() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	4	1	2
public Date getTimestamp() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	3	1	0
public void setTimestamp() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	3	1	1
public String getPage() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	3	1	0
public void setPage() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	3	1	1
public int hashCode() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	3	1	0
public String toString() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/records/ClickEvent.java	7	1	0
private boolean causeBackpressure() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/BackpressureMap.java	3	1	0
public Long createAccumulator() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/CountingAggregator.java	3	1	0
public Long add() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/CountingAggregator.java	3	1	2
public Long getResult() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/CountingAggregator.java	3	1	1
public Long merge() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/CountingAggregator.java	3	1	2
public void process() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/functions/ClickEventStatisticsCollector.java	8	1	4
private static Properties createKafkaProperties() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventGenerator.java	8	1	1
ClickEvent next() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventGenerator.java	4	1	0
private Date nextTimestamp() in docker/ops-playground-image/java/flink-playground-clickcountjob/src/main/java/org/apache/flink/playgrounds/ops/clickcount/ClickEventGenerator.java	5	1	1
public Producer() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/Producer.java	5	1	2
public void close() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/Producer.java	3	1	0
private Properties getProperties() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/Producer.java	9	1	0
public Transaction get() in docker/data-generator/src/main/java/org/apache/flink/playground/datagen/model/TransactionSupplier.java	7	1	0