GoogleCloudPlatform / sapagent - 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 2,370 units with 32,397 lines of code in units (71.3% of code).

3 very complex units (749 lines of code)
7 complex units (750 lines of code)
91 medium complex units (5,403 lines of code)
242 simple units (8,074 lines of code)
2,027 very simple units (17,421 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
func file_protos_wlmvalidation_wlmvalidation_proto_init() in protos/wlmvalidation/wlmvalidation.pb.go	290	69	0
func file_protos_configuration_configuration_proto_init() in protos/configuration/configuration.pb.go	242	57	0
func() in internal/system/discovery.go	217	56	1
func() in internal/onetime/configure/configure.go	142	42	1
func() in internal/system/appsdiscovery/apps_discovery.go	83	30	1
func() in internal/onetime/hanadiskrestore/hanadiskrestore.go	93	30	1
func Unmarshal() in internal/backint/configuration/configuration.go	71	30	2
func() in internal/onetime/supportbundle/supportbundle.go	130	28	1
func file_protos_events_events_proto_init() in protos/events/events.pb.go	136	27	0
func() in internal/system/clouddiscovery/cloud_discovery.go	95	27	1
func CollectHANAMetricsFromConfig() in internal/workloadmanager/hanametrics.go	82	25	2
func() in internal/backint/configuration/configuration.go	34	25	1
func applyDefaultCollectionConfiguration() in internal/configuration/configuration.go	49	23	1
func() in internal/onetime/configurebackint/configurebackint_linux.go	50	22	1
func() in internal/onetime/configureinstance/configurex4.go	57	22	1
func file_protos_hanamonitoringmigration_hanamonitoringmigration_proto_init() in protos/hanamonitoringmigration/hanamonitoringmigration.pb.go	98	21	0
func setASCSConfigMetrics() in internal/pacemaker/pacemakermetrics.go	72	21	4
func() in internal/onetime/hanadiskbackup/multidisk.go	78	21	1
func GetServicePermissionsStatus() in internal/iam/permissions.go	49	20	4
func() in internal/backint/configuration/configuration.go	69	20	1
func() in internal/system/appsdiscovery/apps_discovery.go	123	19	1
func setHealthCheckInternalLoadBalancerMetrics() in internal/pacemaker/pacemakermetrics.go	58	19	2
func fetchLastBackupTimestamps() in internal/workloadmanager/hanametrics.go	46	19	3
func parseIntoValues() in internal/databaseconnector/databaseconnector.go	61	19	2
func file_protos_hanainsights_rule_proto_init() in protos/hanainsights/rule.pb.go	86	18	0
func parseR3transOutput() in internal/system/appsdiscovery/apps_discovery.go	79	18	2
func findDisksForHANABasePath() in internal/system/appsdiscovery/apps_discovery.go	93	18	4
func runDiscovery() in internal/system/discovery.go	79	18	2
func readReplicationConfig() in internal/system/sapdiscovery/sapdiscovery.go	102	18	6
func() in internal/onetime/hanadiskrestore/hanadiskrestore.go	72	18	1
func() in internal/onetime/hanadiskbackup/hanadiskbackup.go	98	18	1
func() in internal/system/clouddiscovery/cloud_discovery.go	61	17	1
func() in internal/onetime/hanadiskbackup/hanadiskbackup.go	41	17	1
func() in internal/processmetrics/infra/infra.go	61	17	1
func validateAgentConfiguration() in internal/configuration/configuration.go	34	17	1
func() in internal/system/appsdiscovery/apps_discovery.go	57	16	1
func() in internal/system/discovery.go	67	16	1
func() in internal/onetime/hanadiskrestore/multidisk.go	57	16	1
func() in internal/processmetrics/netweaver/netweaver.go	86	16	1
func() in internal/startdaemon/startdaemon.go	183	16	1
func fetchFromGCS() in internal/collectiondefinition/gcs.go	96	16	2
func file_protos_instanceinfo_instanceinfo_proto_init() in protos/instanceinfo/instanceinfo.pb.go	73	15	0
func file_protos_stats_stats_proto_init() in protos/stats/stats.pb.go	73	15	0
func() in internal/onetime/aianalyze/helpers.go	72	15	1
func() in internal/onetime/hanadiskrestore/hanadiskrestore.go	34	15	1
func() in internal/onetime/hanadiskrestore/hanadiskrestore.go	55	15	1
func() in internal/collectiondefinition/validator.go	44	15	1
func CollectPacemakerMetrics() in internal/pacemaker/pacemakermetrics.go	112	14	2
func collectASCSInstance() in internal/pacemaker/pacemakermetrics.go	50	14	4
func setERSConfigMetrics() in internal/pacemaker/pacemakermetrics.go	45	14	3