apache / commons-daemonConditional 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 286 units with 8,825 lines of code in units (51.1% of code).

1 very complex units (193 lines of code)
14 complex units (1,989 lines of code)
27 medium complex units (1,957 lines of code)
62 simple units (2,024 lines of code)
182 very simple units (2,662 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
LPAPXCMDLINE apxCmdlineParse() in src/native/windows/src/cmdline.c	193	57	4
void __cdecl main() in src/native/windows/apps/prunsrv/prunsrv.c	144	42	2
void WINAPI serviceMain() in src/native/windows/apps/prunsrv/prunsrv.c	190	39	2
INT_PTR CALLBACK __loggingProperty() in src/native/windows/apps/prunmgr/prunmgr.c	156	35	4
int xMain() in src/native/windows/apps/prunmgr/prunmgr.c	142	33	1
INT_PTR CALLBACK __jvmProperty() in src/native/windows/apps/prunmgr/prunmgr.c	136	32	4
static LRESULT CALLBACK __apxSelectUserDlgProc() in src/native/windows/src/gui.c	112	32	4
INT_PTR CALLBACK __logonProperty() in src/native/windows/apps/prunmgr/prunmgr.c	194	30	4
INT_PTR CALLBACK __stopProperty() in src/native/windows/apps/prunmgr/prunmgr.c	152	30	4
INT_PTR CALLBACK __startProperty() in src/native/windows/apps/prunmgr/prunmgr.c	143	29	4
LRESULT CALLBACK MainWndProc() in src/native/windows/apps/prunmgr/prunmgr.c	96	29	4
static DWORD WINAPI serviceStop() in src/native/windows/apps/prunsrv/prunsrv.c	168	29	1
static int logger_child() in src/native/unix/native/jsvc-unix.c	72	28	3
static BOOL __apxLoadJvmDll() in src/native/windows/src/javajni.c	129	28	3
static DWORD serviceStart() in src/native/windows/apps/prunsrv/prunsrv.c	155	27	0
static void set_output() in src/native/unix/native/jsvc-unix.c	78	25	4
INT_PTR CALLBACK __generalProperty() in src/native/windows/apps/prunmgr/prunmgr.c	127	25	4
static int child() in src/native/unix/native/jsvc-unix.c	102	24	4
bool java_init() in src/native/unix/native/java.c	184	24	2
static bool parse() in src/native/unix/native/home.c	70	20	1
int main() in src/native/unix/native/jsvc-unix.c	99	20	2
static BOOL docmdInstallService() in src/native/windows/apps/prunsrv/prunsrv.c	112	19	1
static int run_controller() in src/native/unix/native/jsvc-unix.c	76	18	4
void apxCmdlineLoadEnvVars() in src/native/windows/src/cmdline.c	60	18	1
public void init() in src/main/java/org/apache/commons/daemon/support/DaemonWrapper.java	71	18	1
int replace() in src/native/unix/native/replace.c	63	17	5
BOOL __generalLogonSave() in src/native/windows/apps/prunmgr/prunmgr.c	86	17	1
static BOOL loadConfiguration() in src/native/windows/apps/prunsrv/prunsrv.c	75	16	1
static BOOL docmdUpdateService() in src/native/windows/apps/prunsrv/prunsrv.c	74	16	1
HANDLE apxLogOpen() in src/native/windows/src/log.c	81	16	4
ULONG apxAtoulW() in src/native/windows/src/utils.c	35	16	1
INT apxStrMatchW() in src/native/windows/src/utils.c	32	14	3
static LPSTR __apxEvalClasspath() in src/native/windows/src/javajni.c	47	13	2
static DWORD WINAPI __apxJavaWorkerThread() in src/native/windows/src/javajni.c	71	13	1
static int linuxset_user_group() in src/native/unix/native/jsvc-unix.c	40	12	3
static int wait_child() in src/native/unix/native/jsvc-unix.c	50	12	2
static BOOL redirectStdStreams() in src/native/windows/apps/prunsrv/prunsrv.c	69	12	2
LPVOID AplCopyMemory() in src/native/windows/src/mclib.c	43	12	3
public static boolean load() in src/main/java/org/apache/commons/daemon/support/DaemonLoader.java	82	12	2
static int set_caps() in src/native/unix/native/jsvc-unix.c	47	11	1
static BOOL printConfig() in src/native/windows/apps/prunsrv/prunsrv.c	40	11	1
static DWORD __apxMultiSzToJvmOptions() in src/native/windows/src/javajni.c	43	11	6
static int check_pid() in src/native/unix/native/jsvc-unix.c	45	10	1
DWORD WINAPI eventThread() in src/native/windows/apps/prunsrv/prunsrv.c	25	10	1
static LRESULT CALLBACK __apxAboutDlgProc() in src/native/windows/src/gui.c	50	10	4
static BOOL __apxProcessCallback() in src/native/windows/src/rprocess.c	48	10	4
static LPWSTR __apxStrQuote() in src/native/windows/src/rprocess.c	19	10	2
static void handler() in src/native/unix/native/jsvc-unix.c	46	9	1
static bool checkuser() in src/native/unix/native/jsvc-unix.c	36	9	3
static void controller() in src/native/unix/native/jsvc-unix.c	24	9	3