JetBrains / intellij-deps-dbus-java Conditional 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 652 units with 7,608 lines of code in units (67.5% of code).

2 very complex units (512 lines of code)
8 complex units (845 lines of code)
24 medium complex units (1,307 lines of code)
51 simple units (1,498 lines of code)
567 very simple units (3,446 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 auth() in dbus-java/src/main/java/org/freedesktop/dbus/connections/SASL.java	286	62	6
private int appendone() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	226	56	3
static Object deSerializeParameter() in dbus-java/src/main/java/org/freedesktop/dbus/Marshalling.java	110	44	3
private List createClassFileContent() in dbus-java-utils/src/main/java/org/freedesktop/dbus/utils/generator/ClassBuilderInfo.java	127	36	2
public Message readMessage() in dbus-java/src/main/java/org/freedesktop/dbus/spi/InputStreamMessageReader.java	131	30	0
private Object extractOne() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	143	30	4
private Map getExportedMethods() in dbus-java/src/main/java/org/freedesktop/dbus/messages/ExportedObject.java	112	28	1
public static int getJavaType() in dbus-java/src/main/java/org/freedesktop/dbus/Marshalling.java	96	28	3
public static int getAlignment() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	35	27	1
public static void main() in dbus-java-utils/src/main/java/org/freedesktop/dbus/utils/generator/InterfaceCodeGenerator.java	91	27	1
private void handleMessage() in dbus-java/src/main/java/org/freedesktop/dbus/connections/AbstractConnection.java	116	24	1
private byte getNibble() in dbus-java/src/main/java/org/freedesktop/dbus/connections/SASL.java	31	23	1
public static Object convert() in dbus-java/src/main/java/org/freedesktop/dbus/ArrayFrob.java	32	22	2
public Object invoke() in dbus-java/src/main/java/org/freedesktop/dbus/RemoteInvocationHandler.java	43	21	3
public Command() in dbus-java/src/main/java/org/freedesktop/dbus/connections/SASL.java	50	19	1
private void sendMessageInternally() in dbus-java/src/main/java/org/freedesktop/dbus/connections/AbstractConnection.java	56	19	1
private Object optimizePrimitives() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	86	19	6
public static Object executeRemoteMethod() in dbus-java/src/main/java/org/freedesktop/dbus/RemoteInvocationHandler.java	74	18	6
public boolean equals() in dbus-java/src/main/java/org/freedesktop/dbus/SignalTuple.java	31	18	1
private void saveFiles() in dbus-java-utils/src/main/java/org/freedesktop/dbus/viewer/FileSaver.java	60	17	0
private void handleMessage() in dbus-java/src/main/java/org/freedesktop/dbus/connections/AbstractConnection.java	74	16	2
public String toString() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	67	16	0
public DBusMatchRule() in dbus-java/src/main/java/org/freedesktop/dbus/DBusMatchRule.java	56	15	1
public boolean equals() in dbus-java/src/main/java/org/freedesktop/dbus/RemoteObject.java	28	15	1
private DBusTableModel listDBusConnection() in dbus-java-utils/src/main/java/org/freedesktop/dbus/viewer/DBusViewer.java	46	15	3
public static DBusConnection getConnection() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	55	13	3
public SaslResult doResponse() in dbus-java/src/main/java/org/freedesktop/dbus/connections/SASL.java	59	13	4
protected DBusSignal() in dbus-java/src/main/java/org/freedesktop/dbus/messages/DBusSignal.java	80	12	2
public MethodCall() in dbus-java/src/main/java/org/freedesktop/dbus/messages/MethodCall.java	80	12	8
public String toString() in dbus-java/src/main/java/org/freedesktop/dbus/DBusMatchRule.java	19	11	0
protected DBusInterface dynamicProxy() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	52	11	2
public I getRemoteObject() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	30	11	4
public static Object convertRV() in dbus-java/src/main/java/org/freedesktop/dbus/RemoteInvocationHandler.java	41	11	4
public DBusExecutionException getException() in dbus-java/src/main/java/org/freedesktop/dbus/errors/Error.java	41	11	0
public void disconnect() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	54	10	0
protected void setInputOutput() in dbus-java/src/main/java/org/freedesktop/dbus/connections/transports/AbstractTransport.java	30	10	1
public static long recv_cred() in dbus-java/src/main/java/org/freedesktop/dbus/connections/FreeBSDHelper.java	29	10	1
public DBusSignal createReal() in dbus-java/src/main/java/org/freedesktop/dbus/messages/DBusSignal.java	51	10	1
private TreeNode recursiveRemove() in dbus-java/src/main/java/org/freedesktop/dbus/messages/ObjectTree.java	27	10	2
public static String getHeaderFieldName() in dbus-java/src/main/java/org/freedesktop/dbus/messages/Message.java	24	10	1
private static String getTypeAdv() in dbus-java-utils/src/main/java/org/freedesktop/dbus/utils/generator/TypeConverter.java	36	10	2
public String buildStructClasses() in dbus-java-utils/src/main/java/org/freedesktop/dbus/utils/generator/StructTreeBuilder.java	30	10	4
private List extractMethods() in dbus-java-utils/src/main/java/org/freedesktop/dbus/utils/generator/InterfaceCodeGenerator.java	49	10	2
DBusInterface dynamicProxy() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DirectConnection.java	40	9	1
private void addCookie() in dbus-java/src/main/java/org/freedesktop/dbus/connections/SASL.java	38	9	4
private void handleMessage() in dbus-java/src/main/java/org/freedesktop/dbus/connections/AbstractConnection.java	53	9	1
public void requestBusName() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	28	8	1
public DBusInterface getRemoteObject() in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java	15	8	2
private synchronized void internalDisconnect() in dbus-java/src/main/java/org/freedesktop/dbus/connections/AbstractConnection.java	43	8	0
public synchronized ExportedObject get() in dbus-java/src/main/java/org/freedesktop/dbus/connections/FallbackContainer.java	21	8	1