GoogleCloudPlatform / dataflow-ordered-processing

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 127 units with 1,210 lines of code in units (57.0% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (33 lines of code)
10 simple units (341 lines of code)
116 very simple units (836 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 long getNextEventTimeMillis() in business-model/src/main/java/com/google/cloud/orderbook/MatcherContext.java	33	11	0
private List generateOrder() in simulator/src/main/java/com/google/cloud/simulator/Simulator.java	47	9	0
private List match() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	37	9	1
EventConsumer buildConsumer() in simulator/src/main/java/com/google/cloud/App.java	15	8	0
public void processEvent() in business-model/src/main/java/com/google/cloud/orderbook/OrderBookBuilder.java	33	8	1
public MarketDepth getCurrentMarketDepth() in business-model/src/main/java/com/google/cloud/orderbook/OrderBookBuilder.java	38	8	2
public boolean equals() in business-model/src/main/java/com/google/cloud/orderbook/Order.java	11	7	1
private static String toString() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	52	6	1
MatcherContext buildMatcherContext() in simulator/src/main/java/com/google/cloud/App.java	25	6	0
private String convert() in simulator/src/main/java/com/google/cloud/JSONOutputConsumer.java	55	6	1
public List next() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	28	6	0
static String getFormattedLatency() in simulator/src/main/java/com/google/cloud/StatsTracker.java	15	5	1
List getPercentile() in simulator/src/main/java/com/google/cloud/StatsTracker.java	14	5	1
static public TimerTask logStats() in simulator/src/main/java/com/google/cloud/StatsTracker.java	29	5	2
public int compare() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	15	5	2
public int compare() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	15	5	2
public static void main() in simulator/src/main/java/com/google/cloud/App.java	27	4	1
private void runSimulator() in simulator/src/main/java/com/google/cloud/App.java	16	4	0
static private String getFormattedBytes() in simulator/src/main/java/com/google/cloud/StatsTracker.java	11	4	1
static private String getFormattedOps() in simulator/src/main/java/com/google/cloud/StatsTracker.java	11	4	1
public List add() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	16	4	1
public TableRow apply() in order-book-pipeline/src/main/java/com/google/cloud/dataflow/orderbook/MarketDepthToTableRowConverter.java	20	4	1
private void addExecution() in simulator/src/main/java/com/google/cloud/simulator/Simulator.java	13	3	2
public int compareTo() in simulator/src/main/java/com/google/cloud/StatsTracker.java	10	3	1
String stats() in simulator/src/main/java/com/google/cloud/StatsTracker.java	29	3	1
public List remove() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	13	3	1
public int compareTo() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	9	3	1
private void run() in order-book-pipeline/src/main/java/com/google/cloud/dataflow/orderbook/OrderBookProcessingPipeline.java	24	3	1
private Simulator() in simulator/src/main/java/com/google/cloud/simulator/Simulator.java	15	2	5
private String toString() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	10	2	1
private static String PriceQuantityListToString() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	7	2	1
public PubSubConsumer() in simulator/src/main/java/com/google/cloud/PubSubConsumer.java	25	2	3
private static void publish() in simulator/src/main/java/com/google/cloud/PubSubConsumer.java	20	2	3
private String convert() in simulator/src/main/java/com/google/cloud/JSONOutputConsumer.java	21	2	1
private String PriceQuantityListToString() in simulator/src/main/java/com/google/cloud/JSONOutputConsumer.java	7	2	1
public List shutdown() in business-model/src/main/java/com/google/cloud/orderbook/Matcher.java	9	2	0
void add() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	7	2	2
void addAtShutdown() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	6	2	1
void shutdown() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	6	2	0
public boolean hasNext() in business-model/src/main/java/com/google/cloud/orderbook/QueuedProducer.java	3	2	0
public Coder coderFor() in order-book-pipeline/src/main/java/com/google/cloud/dataflow/orderbook/OrderBookCoder.java	10	2	2
private static List getPriceQuantityRepeatedRows() in order-book-pipeline/src/main/java/com/google/cloud/dataflow/orderbook/MarketDepthToTableRowConverter.java	7	2	1
public void accept() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	3	1	1
public void accept() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	3	1	1
public void close() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	2	1	0
private static String PriceQuantityToString() in simulator/src/main/java/com/google/cloud/StandardOutputConsumer.java	3	1	1
public void accept() in simulator/src/main/java/com/google/cloud/AvroOutputConsumer.java	3	1	1
public void accept() in simulator/src/main/java/com/google/cloud/AvroOutputConsumer.java	3	1	1
public void close() in simulator/src/main/java/com/google/cloud/AvroOutputConsumer.java	4	1	0
static public Consumer publishMarketDepth() in simulator/src/main/java/com/google/cloud/PubSubConsumer.java	7	1	1