mysql / mysql-shell-plugins - 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 4,319 units with 70,353 lines of code in units (39.7% of code).

13 very complex units (4,738 lines of code)
49 complex units (6,402 lines of code)
243 medium complex units (15,826 lines of code)
357 simple units (11,539 lines of code)
3,657 very simple units (31,848 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 determineQueryType() in gui/frontend/src/parsing/mysql/MySQLBaseLexer.ts	748	244	0
public async handleConnectionTreeCommand() in gui/frontend/src/modules/db-editor/SidebarCommandHandler.tsx	706	131	4
function runConversion() in gui/tools/src/extractDocumentation.ts	392	93	0
public setup() in gui/extension/src/DocumentCommandHandler.ts	585	88	1
public override syntaxError() in gui/frontend/src/parsing/mysql/MySQLErrorListener.ts	186	79	6
public determineStatementRanges() in gui/frontend/src/parsing/mysql/MySQLParsingServices.ts	292	76	3
def create_db_system() in mds_plugin/mysql_database_service.py	280	74	1
def add_public_endpoint() in mds_plugin/util.py	365	70	1
def create_session() in mds_plugin/bastion.py	230	66	1
def update_scripts_from_content_set() in mrs_plugin/lib/content_sets.py	329	62	6
public determineStatementRanges() in gui/frontend/src/parsing/SQLite/SQLiteParsingServices.ts	215	56	2
def create_config() in mds_plugin/configuration.py	208	52	1
public async addResultData() in gui/frontend/src/script-execution/PresentationInterface.tsx	202	52	4
private renderCustomEditor() in gui/frontend/src/components/ResultView/ResultView.tsx	178	50	6
def execute_command_request() in gui/backend/gui_plugin/core/ShellGuiWebSocketHandler.py	156	50	2
routerPort: getRouterPortForConnection() in gui/extension/src/MRSCommandHandler.ts	283	48	1
private async doExecution() in gui/frontend/src/modules/shell/ShellTab.tsx	268	47	4
def create_compute_instance_for_endpoint() in mds_plugin/util.py	200	45	1
def create_bastion() in mds_plugin/bastion.py	145	43	1
protected get unhandledProperties() in gui/frontend/src/components/ui/Component/ComponentBase.tsx	69	43	0
def deploy_schema() in msm_plugin/lib/management.py	214	42	4
def add_db_object() in mrs_plugin/db_objects.py	164	41	1
id: uuid() in gui/frontend/src/data-models/ConnectionDataModel.ts	400	41	0
def get_bastion() in mds_plugin/bastion.py	102	40	1
public async removeEntry() in gui/frontend/src/data-models/ConnectionDataModel.ts	140	40	1
def handle_shell_output() in gui/backend/gui_plugin/shell/ShellModuleSession.py	99	38	1
def dump_to_bucket() in mds_plugin/util.py	167	37	1
def create_instance() in mds_plugin/compute.py	210	37	1
public isOperator() in gui/frontend/src/parsing/mysql/MySQLBaseLexer.ts	43	37	1
public getTreeItem() in gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts	116	35	1
def import_from_bucket() in mds_plugin/util.py	243	34	1
def delete_bucket_object() in mds_plugin/object_store.py	114	34	2
public static isRelation() in gui/frontend/src/parsing/mysql/MySQLBaseLexer.ts	42	34	1
def web_server() in gui/backend/gui_plugin/start/Start.py	121	34	7
def generate_deployment_script() in msm_plugin/lib/management.py	117	33	3
def chat() in mds_plugin/genai.py	77	33	2
def get_datatype_mapping() in mrs_plugin/lib/sdk.py	66	32	2
def add_auth_app() in mrs_plugin/auth_apps.py	92	31	3
def showRestRoles() in mrs_plugin/lib/MrsDdlExecutor.py	118	31	2
def change_lifecycle_state() in mds_plugin/mysql_database_service.py	99	31	1
def get_compartment() in mds_plugin/compartment.py	101	31	2
private convertResultSetToText() in gui/frontend/src/modules/db-editor/ConnectionTab.tsx	112	31	4
def walk() in mrs_plugin/lib/db_objects.py	75	30	5
def prompt_for_list_item() in mds_plugin/core.py	81	30	7
public render() in gui/frontend/src/components/ResultView/ResultTabView.tsx	261	29	0
def reset_deployment() in gui/backend/gui_plugin/core/lib/certs/management.py	47	29	2
def import_from_local_dir() in mds_plugin/util.py	105	28	3
def ls() in mds_plugin/general.py	106	28	3
def update_db_system() in mds_plugin/mysql_database_service.py	76	28	1
id: uuid() in gui/extension/src/DocumentCommandHandler.ts	213	28	0