JetBrains / intellij-deps-jdi 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 2,134 units with 16,183 lines of code in units (65.1% of code).

0 very complex units (0 lines of code)
1 complex units (133 lines of code)
18 medium complex units (863 lines of code)
79 simple units (2,233 lines of code)
2,036 very simple units (12,954 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 CapabilitiesNew() in src/main/java/com/jetbrains/jdi/JDWP.java	133	34	2
void writeUntaggedValueChecked() in src/main/java/com/jetbrains/jdi/PacketStream.java	56	20	1
synchronized void build() in src/main/java/com/jetbrains/jdi/EventSetImpl.java	62	19	0
EventImpl createEvent() in src/main/java/com/jetbrains/jdi/EventSetImpl.java	63	19	1
RuntimeException toJDIException() in src/main/java/com/jetbrains/jdi/JDWPException.java	34	15	0
public void run() in src/main/java/com/jetbrains/jdi/InternalEventHandler.java	45	15	0
private String nextTypeName() in src/main/java/com/jetbrains/jdi/JNITypeParser.java	45	15	0
public void run() in src/main/java/com/jetbrains/jdi/TargetVM.java	68	14	0
private String nextSignature() in src/main/java/com/jetbrains/jdi/JNITypeParser.java	30	14	0
ObjectReferenceImpl objectMirror() in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java	53	12	2
private SoftLocationXRefs getLocations() in src/main/java/com/jetbrains/jdi/ConcreteMethodImpl.java	49	12	1
private CompletableFuture getLocationsAsync() in src/main/java/com/jetbrains/jdi/ConcreteMethodImpl.java	51	12	1
private SoftLocationXRefs getBaseLocations() in src/main/java/com/jetbrains/jdi/ConcreteMethodImpl.java	51	12	0
void decode() in src/main/java/com/jetbrains/jdi/SDE.java	35	12	0
public static String typeNameToSignature() in src/main/java/com/jetbrains/jdi/JNITypeParser.java	41	12	1
Node item() in jdwpgen/src/main/java/build/tools/jdwpgen/Parse.java	57	12	0
private CompletableFuture getBaseLocationsAsync() in src/main/java/com/jetbrains/jdi/ConcreteMethodImpl.java	48	11	0
ValueImpl readUntaggedValue() in src/main/java/com/jetbrains/jdi/PacketStream.java	37	11	1
public static void handleVarArgs() in src/main/java/com/jetbrains/jdi/MethodImpl.java	38	11	2
private void dumpPacket() in src/main/java/com/jetbrains/jdi/TargetVM.java	41	10	2
public VirtualMachine attach() in src/main/java/com/jetbrains/jdi/ProcessAttachingConnector.java	45	10	1
static PacketStream enqueueCommand() in src/main/java/com/jetbrains/jdi/JDWP.java	44	10	7
public void forceEarlyReturn() in src/main/java/com/jetbrains/jdi/ThreadReferenceImpl.java	42	10	1
public List getArgumentValues() in src/main/java/com/jetbrains/jdi/StackFrameImpl.java	44	10	0
void pop() in src/main/java/com/jetbrains/jdi/StackFrameImpl.java	41	10	0
public static void main() in jdwpgen/src/main/java/build/tools/jdwpgen/Main.java	52	10	1
ReferenceTypeImpl referenceType() in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java	35	9	3
PrimitiveType primitiveTypeMirror() in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java	22	9	1
private EventSetImpl removeUnfiltered() in src/main/java/com/jetbrains/jdi/EventQueueImpl.java	36	9	1
protected VirtualMachineManagerImpl() in src/main/java/com/jetbrains/jdi/VirtualMachineManagerImpl.java	36	9	0
boolean isPrimitive() in src/main/java/com/jetbrains/jdi/JNITypeParser.java	14	9	0
private Capabilities() in src/main/java/com/jetbrains/jdi/JDWP.java	33	9	2
private ClassPaths() in src/main/java/com/jetbrains/jdi/JDWP.java	31	9	2
static PacketStream enqueueCommand() in src/main/java/com/jetbrains/jdi/JDWP.java	39	9	6
static PacketStream enqueueCommand() in src/main/java/com/jetbrains/jdi/JDWP.java	39	9	6
static PacketStream enqueueCommand() in src/main/java/com/jetbrains/jdi/JDWP.java	39	9	6
public Connection attach() in src/main/java/com/jetbrains/jdi/SocketTransportService.java	31	9	3
private ReferenceTypeImpl addReferenceType() in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java	28	8	3
public Map getValues() in src/main/java/com/jetbrains/jdi/ObjectReferenceImpl.java	44	8	1
private Children() in src/main/java/com/jetbrains/jdi/JDWP.java	27	8	2
public ObjectReference currentContendedMonitor() in src/main/java/com/jetbrains/jdi/ThreadReferenceImpl.java	27	8	0
ValueImpl convertForAssignmentTo() in src/main/java/com/jetbrains/jdi/PrimitiveValueImpl.java	25	8	1
public boolean equals() in src/main/java/com/jetbrains/jdi/LocationImpl.java	19	8	1
public ObjectReference thisObject() in src/main/java/com/jetbrains/jdi/StackFrameImpl.java	30	8	0
public static HostPort parse() in src/main/java/com/jetbrains/jdi/SocketTransportService.java	21	8	1
public List locationsOfLine() in src/main/java/com/jetbrains/jdi/ReferenceTypeImpl.java	29	7	3
private CompletableFuture getConstantPoolInfoAsync() in src/main/java/com/jetbrains/jdi/ReferenceTypeImpl.java	30	7	0
private void processBatchedDisposes() in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java	31	7	0
public EventSet remove() in src/main/java/com/jetbrains/jdi/EventQueueImpl.java	21	7	1
synchronized void launchAndAccept() in src/main/java/com/jetbrains/jdi/AbstractLauncher.java	25	7	0