aws-samples / amazon-kinesis-timestream-grafana
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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).
Learn more...
Conditional Complexity Overall
  • There are 67 units with 795 lines of code in units (56.7% 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)
    • 0 simple units (0 lines of code)
    • 67 very simple units (795 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
py0% | 0% | 0% | 0% | 100%
java0% | 0% | 0% | 0% | 100%
kt0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
analytics/src/main/java/com/amazonaws0% | 0% | 0% | 0% | 100%
cdk/stacks/kinesis0% | 0% | 0% | 0% | 100%
cdk/stacks/grafana0% | 0% | 0% | 0% | 100%
analytics-kotlin/src/main/kotlin/services/timestream0% | 0% | 0% | 0% | 100%
analytics-kotlin/src/main/kotlin/services/kinesisanalytics0% | 0% | 0% | 0% | 100%
cdk/stacks/sample_kinesis_stream_producer/producer_lambda0% | 0% | 0% | 0% | 100%
cdk/stacks0% | 0% | 0% | 0% | 100%
cdk/stacks/sample_kinesis_stream_producer0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
public Collection map()
in analytics/src/main/java/com/amazonaws/services/kinesisanalytics/operators/JsonToTimestreamPayloadFn.java
 32 5 1
private long pointTimestamp()
in analytics/src/main/java/com/amazonaws/services/kinesisanalytics/operators/OffsetFutureTimestreamPoints.java
 10 5 1
override fun map()
in analytics-kotlin/src/main/kotlin/services/kinesisanalytics/operators/JsonToTimestreamPayloadFn.kt
 28 5 1
private void writeBatch()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamSink.java
 20 4 1
def prepare_record()
in cdk/stacks/sample_kinesis_stream_producer/producer_lambda/app.py
 15 4 3
def write_records()
in cdk/stacks/sample_kinesis_stream_producer/producer_lambda/app.py
 19 4 2
public void invoke()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamSink.java
 10 3 2
private boolean shouldPublish()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamSink.java
 10 3 0
public void initializeState()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamSink.java
 9 3 1
override fun invoke()
in analytics-kotlin/src/main/kotlin/services/timestream/TimestreamSink.kt
 10 3 1
def handler()
in cdk/stacks/sample_kinesis_stream_producer/producer_lambda/app.py
 11 3 2
public void createDatabase()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamInitializer.java
 11 2 1
public void createTable()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamInitializer.java
 16 2 2
public void snapshotState()
in analytics/src/main/java/com/amazonaws/services/timestream/TimestreamSink.java
 6 2 1
public static ParameterTool fromArgsAndApplicationProperties()
in analytics/src/main/java/com/amazonaws/services/kinesisanalytics/utils/ParameterToolUtils.java
 9 2 1
public static DataStream createKinesisSource()
in analytics/src/main/java/com/amazonaws/services/kinesisanalytics/StreamingJob.java
 20 2 2
override fun initializeState()
in analytics-kotlin/src/main/kotlin/services/timestream/TimestreamSink.kt
 7 2 1
fun createDatabase()
in analytics-kotlin/src/main/kotlin/services/timestream/TimestreamInitializer.kt
 11 2 1
fun createTable()
in analytics-kotlin/src/main/kotlin/services/timestream/TimestreamInitializer.kt
 16 2 2
fun fromArgsAndApplicationProperties()
in analytics-kotlin/src/main/kotlin/services/kinesisanalytics/utils/ParameterToolUtils.kt
 9 2 1