GoogleCloudPlatform / java-docs-samples

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 4,699 units with 69,245 lines of code in units (65.9% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
20 medium complex units (1,145 lines of code)
93 simple units (3,544 lines of code)
4,586 very simple units (64,556 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
void handleCommandLine() in monitoring/cloud-client/src/main/java/com/example/monitoring/Snippets.java	82	22	1
public static void main() in speech/src/main/java/com/example/speech/Recognize.java	62	19	1
public static void infiniteStreamingRecognize() in speech/src/main/java/com/example/speech/InfiniteStreamRecognize.java	155	18	1
static void runTask() in appengine-java8/spanner/src/main/java/com/example/appengine/spanner/SpannerTasks.java	52	15	2
public void contextInitialized() in appengine-java8/bigtable/src/main/java/com/example/bigtable/BigtableHelper.java	38	15	1
static void runTask() in appengine-java11/spanner/src/main/java/com/example/appengine/spanner/SpannerTasks.java	52	15	2
static void writeToSpanner() in spanner/jdbc/src/main/java/com/example/spanner/jdbc/LoadCsvExample.java	56	14	2
public static void signToken() in media_cdn/src/main/java/token/DualToken.java	97	14	11
public boolean equals() in spanner/changestreams/src/main/java/com/example/spanner/changestreams/model/DataChangeRecord.java	20	13	1
public static CSVFormat setFormat() in spanner/jdbc/src/main/java/com/example/spanner/jdbc/LoadCsvExample.java	40	12	1
public void doGet() in appengine-java8/gaeinfo/src/main/java/com/example/appengine/standard/GaeInfoServlet.java	70	12	2
public void processElement() in dataflow/spanner-io/src/main/java/com/example/dataflow/EstimateSize.java	35	12	1
public static void main() in language/snippets/src/main/java/com/example/language/Analyze.java	41	12	1
public static void main() in speech/src/main/java/com/example/speech/RecognizeBeta.java	43	12	1
public static String customMachineTypeUri() in compute/cloud-client/src/main/java/compute/custommachinetype/CreateWithHelper.java	44	12	4
public static String customMachineTypeSharedCoreUri() in compute/cloud-client/src/main/java/compute/custommachinetype/CreateInstanceWithCustomSharedCore.java	44	12	3
public static void processSuggestionResults() in dialogflow/snippets/src/main/java/com/example/dialogflow/ParticipantManagement.java	39	11	1
public static void analyzeLabels() in video/src/main/java/video/Detect.java	63	11	1
public static void analyzeLabelsFile() in video/src/main/java/video/Detect.java	65	11	1
public static void main() in monitoring/v3/src/main/java/com/example/monitoring/AlertSample.java	47	11	1
public static void main() in spanner/leaderboard/complete/src/main/java/com/google/codelabs/App.java	49	10	1
public void contextInitialized() in appengine-java8/spanner/src/main/java/com/example/appengine/spanner/SpannerClient.java	29	10	1
public static List getVmAddress() in compute/cloud-client/src/main/java/compute/ipaddress/GetVmAddress.java	24	10	3
public void contextInitialized() in appengine-java11/spanner/src/main/java/com/example/appengine/spanner/SpannerClient.java	29	10	1
public static void main() in spanner/leaderboard/step6/src/main/java/com/google/codelabs/App.java	46	9	1
static TypeCode parseSpannerDataType() in spanner/jdbc/src/main/java/com/example/spanner/jdbc/LoadCsvExample.java	22	9	1
public void doPost() in appengine-java8/urlfetch/src/main/java/com/example/appengine/UrlFetchServlet.java	40	9	2
private void detectText() in functions/v2/ocr/ocr-process-image/src/main/java/functions/OcrProcessImage.java	60	9	2
private void detectText() in functions/ocr/ocr-process-image/src/main/java/functions/OcrProcessImage.java	60	9	2
public static void main() in monitoring/v3/src/main/java/com/example/monitoring/UptimeSample.java	50	9	1
public static Occurrence pollDiscoveryOccurrenceFinished() in container-registry/container-analysis/src/main/java/com/example/containeranalysis/PollDiscoveryOccurrenceFinished.java	33	9	3
public static void createSnapshot() in compute/cloud-client/src/main/java/compute/disks/CreateSnapshot.java	44	9	7
public static String validate() in compute/cloud-client/src/main/java/compute/custommachinetype/HelperClass.java	29	9	1
public ArrayList getLastTransactions() in bigtable/use-cases/fraudDetection/src/main/java/bigtable/fraud/beam/utils/TransactionDetails.java	47	9	2
public static void detectWebDetections() in vision/snippets/src/main/java/com/example/vision/snippets/DetectWebDetections.java	45	9	1
public static void detectWebDetectionsGcs() in vision/snippets/src/main/java/com/example/vision/snippets/DetectWebDetectionsGcs.java	45	9	1
public List retrieve() in appengine-java8/translate-pubsub/src/main/java/com/example/appengine/translatepubsub/MessageRepositoryImpl.java	37	8	1
public boolean equals() in appengine-java8/guestbook-cloud-datastore/src/main/java/com/example/guestbook/Greeting.java	14	8	1
public void doGet() in appengine-java8/search/src/main/java/com/example/appengine/search/SearchServlet.java	45	8	2
public void doPost() in appengine-java8/taskqueues-pull/src/main/java/com/example/taskqueue/TaskqueueServlet.java	50	8	2
public static void argsHelper() in video/src/main/java/video/Detect.java	30	8	1
public void accept() in functions/v2/label-compute-instance/src/main/java/functions/AutoLabelInstance.java	60	8	1
public void accept() in functions/firebase/firestore-reactive/src/main/java/functions/FirebaseFirestoreReactive.java	30	8	2
public void service() in functions/http/parse-content-type/src/main/java/functions/ParseContentType.java	34	8	2
public void accept() in functions/imagemagick/src/main/java/functions/ImageMagick.java	34	8	2
public static void modifyInstanceWithExtendedMemory() in compute/cloud-client/src/main/java/compute/custommachinetype/UpdateMemory.java	51	8	4
public static void detectDocumentText() in vision/snippets/src/main/java/com/example/vision/Detect.java	48	8	1
public static void detectDocumentTextGcs() in vision/snippets/src/main/java/com/example/vision/Detect.java	48	8	1
public static void detectHandwrittenOcr() in vision/snippets/src/main/java/com/example/vision/DetectBeta.java	53	8	2
public static void detectHandwrittenOcrGcs() in vision/snippets/src/main/java/com/example/vision/DetectBeta.java	53	8	2