apache / sling-org-apache-sling-distribution-journal

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 491 units with 3,206 lines of code in units (60.1% 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)
4 simple units (83 lines of code)
487 very simple units (3,123 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 src/main/java/org/apache/sling/distribution/journal/impl/discovery/State.java	11	9	1
private void failure() in src/main/java/org/apache/sling/distribution/journal/bookkeeper/BookKeeper.java	28	7	4
public void handleTopologyEvent() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributedEventNotifierManager.java	14	6	1
public boolean tryProcess() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/DistributionSubscriber.java	30	6	2
public boolean equals() in src/main/java/org/apache/sling/distribution/journal/metrics/DefaultTag.java	10	5	1
private static DistributionRequestType toDistReqType() in src/main/java/org/apache/sling/distribution/journal/queue/QueueItemFactory.java	14	5	1
public void handleTopologyEvent() in src/main/java/org/apache/sling/distribution/journal/shared/OnlyOnLeader.java	12	5	1
public PackageMessage create() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/PackageMessageFactory.java	14	5	4
private void fetchIfNeeded() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueueCache.java	22	4	1
public void close() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueueProviderImpl.java	16	4	0
public Set getQueueNames() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueueProviderImpl.java	14	4	1
public DistributionQueueStatus getStatus() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueue.java	18	4	0
private void installDeletePackage() in src/main/java/org/apache/sling/distribution/journal/shared/JournalDistributionPackageBuilder.java	16	4	2
public boolean equals() in src/main/java/org/apache/sling/distribution/journal/impl/discovery/TopologyView.java	6	4	1
private void handleChanges() in src/main/java/org/apache/sling/distribution/journal/impl/discovery/DiscoveryService.java	15	4	2
private void delay() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/QueueCacheSeeder.java	13	4	1
protected void storeLastDistributedOffset() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/PackageDistributedNotifier.java	16	4	0
int getSleepTime() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	9	4	1
private PackageMessage buildPackage() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	15	4	2
public synchronized void busy() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/SubscriberReady.java	13	4	2
public DistributionSubscriber() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/DistributionSubscriber.java	56	4	1
private void blockingSendStoredStatus() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/DistributionSubscriber.java	13	4	0
private Decision waitPrecondition() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/DistributionSubscriber.java	16	4	1
InputStream stream() in src/main/java/org/apache/sling/distribution/journal/bookkeeper/PackageHandler.java	14	4	1
public void handle() in src/main/java/org/apache/sling/distribution/journal/bookkeeper/ContentPackageExtractor.java	12	4	2
private void handlePath() in src/main/java/org/apache/sling/distribution/journal/bookkeeper/ContentPackageExtractor.java	15	4	2
public static DistributionQueueItem fromPackage() in src/main/java/org/apache/sling/distribution/journal/queue/QueueItemFactory.java	25	3	3
public void run() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueueProviderImpl.java	15	3	0
public DistributionQueue getQueue() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueueProviderImpl.java	14	3	2
public DistributionQueueEntry remove() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueue.java	12	3	1
private Iterable clear() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubQueue.java	12	3	1
public Iterable getEntries() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubErrQueue.java	12	3	2
public DistributionQueueEntry getEntry() in src/main/java/org/apache/sling/distribution/journal/queue/impl/PubErrQueue.java	8	3	1
public boolean installPackage() in src/main/java/org/apache/sling/distribution/journal/shared/JournalDistributionPackageBuilder.java	12	3	2
public void handleEvent() in src/main/java/org/apache/sling/distribution/journal/shared/DistributionLogEventListener.java	7	3	1
private void handleLogEvent() in src/main/java/org/apache/sling/distribution/journal/shared/DistributionLogEventListener.java	11	3	1
public JMXRegistration() in src/main/java/org/apache/sling/distribution/journal/shared/JMXRegistration.java	11	3	3
public Decision canProcess() in src/main/java/org/apache/sling/distribution/journal/impl/precondition/StagingPrecondition.java	7	3	2
public static DistributionAgentState getState() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/AgentState.java	11	3	1
public void close() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/QueueCacheSeeder.java	10	3	0
private void notifyWait() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/PackageQueuedNotifier.java	9	3	2
private PackageMessage createAdd() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/PackageMessageFactory.java	33	3	4
private long assertPkgLength() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/PackageMessageFactory.java	6	3	1
private void handlePackage() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/RangePoller.java	11	3	2
public QueueState getQueueState() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/MessagingCacheCallback.java	13	3	2
public DistributionQueue getQueue() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	12	3	1
private void sleep() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	11	3	1
private DistributionResponse send() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	19	3	3
private long sendAndWait() in src/main/java/org/apache/sling/distribution/journal/impl/publisher/DistributionPublisher.java	17	3	1
public synchronized void idle() in src/main/java/org/apache/sling/distribution/journal/impl/subscriber/SubscriberReady.java	9	3	0