epam / TimebaseWS-oldConditional 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 2,051 units with 13,123 lines of code in units (58.0% of code).

0 very complex units (0 lines of code)
3 complex units (342 lines of code)
25 medium complex units (1,356 lines of code)
58 simple units (1,438 lines of code)
1,965 very simple units (9,987 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 processField() in java/computations-api/src/main/java/com/epam/computations/data/GenericRecordConverter.java	150	49	3
public DataFrame dataFrame() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/GrafanaServiceNewImpl.java	156	35	4
public boolean equals() in java/ws-messages/src/main/java/com/epam/deltix/tbwg/messages/SecurityStatusMessage.java	36	34	1
public void afterConnectionEstablished() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/websockets/WSHandler.java	83	25	1
render() in web/timebase-datasource-plugin/src/QueryEditor.tsx	285	22	0
private SelectBuilder2 constructQuery() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/GrafanaServiceImpl.java	70	20	3
private void changeSubscription() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/websockets/WSHandler.java	43	19	3
public boolean isValid() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/model/input/Filters.java	33	18	2
private void appendFilters() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/GrafanaServiceNewImpl.java	56	18	2
private Function getAggregation() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/FunctionsServiceImpl.java	66	17	7
public MutableGenericValueInfo copy() in java/computations-api/src/main/java/com/epam/computations/data/MutableGenericValueFactory.java	43	17	1
public void run() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/websockets/WSHandler.java	54	16	0
public ResponseEntity describe() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/controllers/TimebaseController.java	69	16	1
public static ValueType type() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/model/grafana/TypeInfo.java	36	15	1
private static Predicate createMinMax() in java/grafana-api/src/main/java/com/epam/deltix/grafana/base/annotations/AnnotationUtil.java	42	15	1
async query() in web/timebase-datasource-plugin/src/DataSource.ts	45	14	1
static getDerivedStateFromProps() in web/timebase-datasource-plugin/src/view/Filter/Filter.tsx	29	12	2
public StringBuilder toString() in java/ws-messages/src/main/java/com/epam/deltix/tbwg/messages/SecurityStatusMessage.java	38	12	1
protected final Type set() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/qql/SelectBuilder2.java	53	12	2
protected final Object parseValue() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/qql/SelectBuilder2.java	32	12	2
private Function extractArguments() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/FunctionsServiceImpl.java	44	12	7
private Function extractArguments() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/FunctionsServiceImpl.java	45	12	7
public boolean nextInterval() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/MultiAggregator.java	31	12	2
private GenericValueInfo decode() in java/computations-api/src/main/java/com/epam/computations/data/RawMessageDecoder.java	27	12	2
public ResponseEntity export() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/controllers/TimebaseController.java	38	11	1
public boolean nextInterval() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/AggregatorImpl.java	28	11	2
public Type equalTo() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/qql/SelectBuilder2.java	33	11	1
public Type notEqualTo() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/qql/SelectBuilder2.java	33	11	1
public SecurityStatusMessage copyFrom() in java/ws-messages/src/main/java/com/epam/deltix/tbwg/messages/SecurityStatusMessage.java	37	10	1
protected void handleTextMessage() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/websockets/WSHandler.java	42	10	2
public String getId() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/model/grafana/aggs/GrafanaFunctionDef.java	27	10	0
public static Filter createFilter() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/model/filter/FilterFactory.java	24	10	2
private void flushSnapshot() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/transformations/UniversalL2SnapshotsToPointsTransformation.java	29	10	2
public List buildTransformationsPlan() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/provider/TransformationServiceImpl.java	32	10	1
default void set() in java/computations-api/src/main/java/com/epam/computations/data/base/MutableArguments.java	33	10	3
public boolean equals() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/model/charting/line/BarElementDef.java	11	9	1
public ResponseEntity select() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/controllers/TimebaseController.java	40	9	1
private Set getInputTypes() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/datasource/TimeBaseDataSource.java	29	9	2
protected void onNextPoint() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/transformations/LevelPointToDtoTransformation.java	25	9	1
public long getAggregation() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/provider/BarsAggregationCalculatorImpl.java	21	9	1
public long getNewWindowSize() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/provider/BarsAggregationCalculatorImpl.java	21	9	1
private void changeSubscription() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/websockets/WSHandler.java	27	8	3
private static List merge() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/FunctionsServiceImpl.java	29	8	1
static Aggregation fromType() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/Aggregations.java	20	8	1
static Aggregation fromString() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/Aggregations.java	20	8	1
static Aggregation fromString() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/Aggregations.java	20	8	2
default Double aggregate() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/grafana/Aggregation.java	19	8	1
public synchronized DXTickDB getOrCreate() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/TimebaseServiceImpl.java	21	8	3
private int filterEntries() in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/services/charting/transformations/UniversalL2ToPointsTransformation.java	30	8	1
private static Predicate createMin() in java/grafana-api/src/main/java/com/epam/deltix/grafana/base/annotations/AnnotationUtil.java	41	8	1