apache / geronimo-txmanagerConditional 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 749 units with 5,248 lines of code in units (78.4% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
12 medium complex units (667 lines of code)
31 simple units (807 lines of code)
706 very simple units (3,774 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 void run() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RollbackTask.java	83	20	0
public void run() in geronimo-connector/src/main/java/org/apache/geronimo/connector/work/WorkerContext.java	85	19	0
public InterceptorsImpl() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/GenericConnectionManager.java	65	17	8
private void commitResource() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	52	16	1
public void run() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/CommitTask.java	79	15	0
private boolean internalPrepare() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	47	13	0
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/TransactionCachingInterceptor.java	40	12	1
public synchronized void recoverResourceManager() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RecoveryImpl.java	41	12	1
public synchronized boolean delistResource() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	35	12	2
public void commit() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	63	12	0
public synchronized boolean enlistResource() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	51	11	1
private static String getStateString() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	26	11	1
protected void internalGetConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/SinglePoolConnectionInterceptor.java	51	10	1
public void commit() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionManagerImpl.java	28	10	2
public boolean equals() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/MultiPoolConnectionInterceptor.java	9	9	1
public void returnConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/TransactionCachingInterceptor.java	31	9	2
protected void internalGetConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/SinglePoolMatchAllConnectionInterceptor.java	43	9	1
public void returnConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/AbstractSinglePoolConnectionInterceptor.java	29	8	2
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/SubjectInterceptor.java	39	8	1
private void doCommitOrRollback() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RecoveryImpl.java	31	8	3
private void removeNameFromTransaction() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RecoveryImpl.java	22	8	3
public static ConnectorTransactionContext get() in geronimo-connector/src/main/java/org/apache/geronimo/connector/ConnectorTransactionContext.java	19	7	1
public void before() in geronimo-connector/src/main/java/org/apache/geronimo/connector/work/TransactionContextHandler.java	16	7	1
public synchronized boolean isTimedOut() in geronimo-connector/src/main/java/org/apache/geronimo/connector/work/WorkerContext.java	27	7	0
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/TransactionEnlistingInterceptor.java	27	7	1
protected boolean internalReturn() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/AbstractSinglePoolConnectionInterceptor.java	37	7	2
int prepare() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	39	7	0
private void commitResources() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	23	7	1
public Object prepare() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/log/HOWLLog.java	26	7	2
public static Transaction getTransactionIfActive() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/TxUtil.java	13	6	1
public void returnConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/TransactionEnlistingInterceptor.java	24	6	2
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/AbstractSinglePoolConnectionInterceptor.java	30	6	1
public void start() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/LocalXAResource.java	19	6	2
public void exit() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/connectiontracking/ConnectionTrackingCoordinator.java	25	6	1
public Object invoke() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/connectiontracking/ConnectionTrackingCoordinator.java	26	6	3
public void start() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/transactionlog/LogXAResource.java	19	6	2
public void connectionClosed() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/GeronimoConnectionEventListener.java	24	6	1
public void resume() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionManagerImpl.java	11	6	1
public synchronized void recoverLog() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RecoveryImpl.java	30	6	0
private static String toString() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/RecoveryImpl.java	28	6	1
private void rollbackResources() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java	21	6	2
public void commit() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/log/HOWLLog.java	20	6	2
public void rollback() in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/log/HOWLLog.java	20	6	2
public void doStart() in geronimo-connector/src/main/java/org/apache/geronimo/connector/AdminObjectWrapper.java	15	5	0
public NamedXAResource getNamedXAResource() in geronimo-connector/src/main/java/org/apache/geronimo/connector/ActivationSpecNamedXAResourceFactory.java	11	5	0
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/ThreadLocalCachingConnectionInterceptor.java	28	5	1
public void returnConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/ThreadLocalCachingConnectionInterceptor.java	10	5	2
public void exit() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/ConnectionTrackingInterceptor.java	18	5	1
public void getConnection() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/MultiPoolConnectionInterceptor.java	20	5	1
public void run() in geronimo-connector/src/main/java/org/apache/geronimo/connector/outbound/AbstractSinglePoolConnectionInterceptor.java	24	5	0