JetBrains / jSerialComm 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).

Learn more...

Conditional Complexity Overall

There are 176 units with 4,720 lines of code in units (68.6% of code).

3 very complex units (812 lines of code)
5 complex units (615 lines of code)
28 medium complex units (1,610 lines of code)
22 simple units (571 lines of code)
118 very simple units (1,112 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
static void enumeratePorts() in src/main/c/Windows/SerialPort_Windows.c	435	132	1
JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_configPort() in src/main/c/Posix/SerialPort_Posix.c	211	79	3
JNIEXPORT jboolean JNICALL Java_com_fazecast_jSerialComm_SerialPort_configPort() in src/main/c/Windows/SerialPort_Windows.c	166	64	3
JNIEXPORT jint JNICALL JNI_OnLoad() in src/main/c/Posix/SerialPort_Posix.c	104	43	2
JNIEXPORT jint JNICALL JNI_OnLoad() in src/main/c/Windows/SerialPort_Windows.c	92	42	2
void searchForComPorts() in src/main/c/Posix/PosixHelperFunctions.c	202	41	1
baud_rate getBaudRateCode() in src/main/c/Posix/PosixHelperFunctions.c	152	35	1
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_readBytes() in src/main/c/Posix/SerialPort_Posix.c	65	34	8
public final void waitForSerialEvent() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	72	25	0
static void assignFriendlyName() in src/main/c/Posix/PosixHelperFunctions.c	42	24	2
void searchForComPorts() in src/main/c/Posix/PosixHelperFunctions.c	134	24	1
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_waitForEvent() in src/main/c/Windows/SerialPort_Windows.c	69	23	3
baud_rate getBaudRateCode() in src/main/c/Posix/PosixHelperFunctions.c	52	23	1
char getPortDetails() in src/main/c/Posix/PosixHelperFunctions.c	119	23	7
void searchForComPorts() in src/main/c/Posix/PosixHelperFunctions.c	62	23	1
baud_rate getBaudRateCode() in src/main/c/Posix/PosixHelperFunctions.c	81	23	1
JNIEXPORT jlong JNICALL Java_com_fazecast_jSerialComm_SerialPort_openPortNative() in src/main/c/Posix/SerialPort_Posix.c	73	23	2
public final boolean openPort() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	52	22	3
JNIEXPORT void JNICALL Java_com_fazecast_jSerialComm_SerialPort_retrievePortDetails() in src/main/c/Windows/SerialPort_Windows.c	57	21	2
void searchForComPorts() in src/main/c/Posix/PosixHelperFunctions.c	64	21	1
void reduceLatencyToMinimum() in src/main/c/Windows/WindowsHelperFunctions.c	85	20	2
JNIEXPORT void JNICALL Java_com_fazecast_jSerialComm_SerialPort_retrievePortDetails() in src/main/c/Posix/SerialPort_Posix.c	55	20	2
char getUsbPortDetails() in src/main/c/Posix/PosixHelperFunctions.c	87	19	9
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_waitForEvent() in src/main/c/Posix/SerialPort_Posix.c	76	19	3
JNIEXPORT jlong JNICALL Java_com_fazecast_jSerialComm_SerialPort_openPortNative() in src/main/c/Windows/SerialPort_Windows.c	58	16	2
int getPortPathFromSerial() in src/main/c/Windows/WindowsHelperFunctions.c	41	16	3
public final String toString() in src/main/java/com/fazecast/jSerialComm/SerialPortEvent.java	18	14	0
JNIEXPORT jobjectArray JNICALL Java_com_fazecast_jSerialComm_SerialPort_getCommPortsNative() in src/main/c/Posix/SerialPort_Posix.c	34	14	2
JNIEXPORT void JNICALL Java_com_fazecast_jSerialComm_SerialPort_setEventListeningStatus() in src/main/c/Posix/SerialPort_Posix.c	37	14	4
JNIEXPORT jobjectArray JNICALL Java_com_fazecast_jSerialComm_SerialPort_getCommPortsNative() in src/main/c/Windows/SerialPort_Windows.c	32	13	2
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_readBytes() in src/main/c/Windows/SerialPort_Windows.c	39	13	8
void searchForComPorts() in src/main/c/Posix/PosixHelperFunctions.c	63	13	1
static void retrievePhysicalPortPrefixes() in src/main/c/Posix/PosixHelperFunctions.c	25	12	1
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_writeBytes() in src/main/c/Posix/SerialPort_Posix.c	25	12	7
JNIEXPORT void JNICALL Java_com_fazecast_jSerialComm_SerialPort_quickConfig() in src/main/c/Posix/SerialPort_Posix.c	19	12	6
JNIEXPORT jint JNICALL Java_com_fazecast_jSerialComm_SerialPort_writeBytes() in src/main/c/Windows/SerialPort_Windows.c	39	11	7
int verifyAndSetUserPortGroup() in src/main/c/Posix/PosixHelperFunctions.c	37	10	1
public long openPortNative() in src/main/java/com/fazecast/jSerialComm/android/AndroidPort.java	18	9	1
static public SerialPort getCommPort() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	37	9	1
public final void startListening() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	35	9	0
JNIEXPORT void JNICALL Java_com_fazecast_jSerialComm_SerialPort_quickConfig() in src/main/c/Windows/SerialPort_Windows.c	15	9	6
public final int writeBytes() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	16	8	3
public final boolean setComPortTimeouts() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	25	8	3
public final void stopListening() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	37	8	0
public final int read() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	15	8	3
static void getPortLocation() in src/main/c/Posix/PosixHelperFunctions.c	49	8	3
int flock() in src/main/c/Posix/PosixHelperFunctions.c	27	8	2
static private void cleanUpDirectory() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	13	7	1
public final boolean addDataListener() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	27	7	1
public final void write() in src/main/java/com/fazecast/jSerialComm/SerialPort.java	20	7	3