apache / seatunnel-web - 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 1,755 units with 19,590 lines of code in units (44.3% of code).

2 very complex units (575 lines of code)
0 complex units (0 lines of code)
18 medium complex units (1,528 lines of code)
61 simple units (2,714 lines of code)
1,674 very simple units (14,773 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
export function useNodeModel() in seatunnel-ui/src/views/task/synchronization-definition/dag/use-model.ts	291	62	6
export function useNodeSettingModal() in seatunnel-ui/src/views/task/synchronization-definition/dag/use-node-setting.ts	284	54	2
export function useTaskMetrics() in seatunnel-ui/src/views/task/synchronization-instance/detail/use-task-metrics.ts	201	24	0
public String generateJobConfig() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobInstanceServiceImpl.java	171	22	5
public boolean equals() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/dal/entity/TaskDefinition.java	25	22	1
setup() in seatunnel-ui/src/components/column-selector/index.tsx	82	22	2
private SeaTunnelDataType stringToDataType() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/SchemaDerivationServiceImpl.java	47	20	1
private JobTaskCheckRes checkNextTaskSchema() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobTaskServiceImpl.java	91	19	4
setup() in seatunnel-ui/src/views/task/synchronization-instance/sync-task.tsx	159	19	1
setup() in seatunnel-ui/src/views/task/synchronization-definition/dag/canvas/node.tsx	41	19	0
private Map getMatricsListIfTaskTypeIsStreaming() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobMetricsServiceImpl.java	103	16	3
export function useDagNodeChangePosition() in seatunnel-ui/src/views/task/synchronization-instance/detail/dag/use-dag-node-change-position.ts	61	15	1
private ClassLoader getCustomClassloader() in seatunnel-datasource/seatunnel-datasource-client/src/main/java/org/apache/seatunnel/datasource/AbstractDataSourceClient.java	55	13	1
public static EsRestClient createInstance() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-elasticsearch/src/main/java/org/apache/seatunnel/datasource/plugin/elasticsearch/client/EsRestClient.java	74	11	1
public List getTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-sqlserver/src/main/java/org/apache/seatunnel/datasource/plugin/sqlserver/jdbc/SqlServerDataSourceChannel.java	70	11	4
private Map getMatricsListIfTaskTypeIsBatch() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobMetricsServiceImpl.java	54	11	3
public void saveSingleTask() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobTaskServiceImpl.java	68	11	2
private void transformOptionCheck() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobTaskServiceImpl.java	50	11	2
setup() in seatunnel-ui/src/components/checkbox-tree/index.tsx	132	11	2
export function useFormValidate() in seatunnel-ui/src/components/dynamic-form/use-form-validate.ts	44	11	3
public List getTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-postgresql/src/main/java/org/apache/seatunnel/datasource/plugin/postgresql/jdbc/PostgresqlDataSourceChannel.java	59	10	4
public IPage selectDatasourceByParam() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/dal/dao/impl/DatasourceDaoImpl.java	30	10	4
export function useTable() in seatunnel-ui/src/views/virtual-tables/list/use-table.ts	73	10	0
export function useSyncTask() in seatunnel-ui/src/views/task/synchronization-instance/use-sync-task.ts	41	10	1
export function formatLayout() in seatunnel-ui/src/views/task/synchronization-definition/dag/canvas/dag-shape.ts	72	10	4
render() in seatunnel-ui/src/views/task/synchronization-definition/dag/sidebar/index.tsx	90	10	0
private List getTableNames() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-sqlserver-cdc/src/main/java/org/apache/seatunnel/datasource/plugin/cdc/sqlserver/SqlServerCDCDataSourceChannel.java	55	9	3
public List getTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-db2/src/main/java/org/apache/seatunnel/datasource/plugin/db2/jdbc/Db2JdbcDataSourceChannel.java	33	9	4
public List getTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-oracle/src/main/java/org/apache/seatunnel/datasource/plugin/oracle/jdbc/OracleDataSourceChannel.java	76	9	4
public List getTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-mysql/src/main/java/org/apache/seatunnel/datasource/plugin/mysql/jdbc/MysqlJdbcDataSourceChannel.java	33	9	4
protected List getTableNames() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-mysql-cdc/src/main/java/org/apache/seatunnel/datasource/plugin/cdc/mysql/MysqlCDCDataSourceChannel.java	30	9	3
public boolean typeIsFinished() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/common/ExecutionStatus.java	11	9	0
private Config parseConfigWithOptionRule() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobInstanceServiceImpl.java	66	9	4
setup() in seatunnel-ui/src/views/task/synchronization-definition/dag/index.tsx	84	9	0
setup() in seatunnel-ui/src/components/monaco-editor/index.tsx	66	9	2
public Map getFieldTypeMapping() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-elasticsearch/src/main/java/org/apache/seatunnel/datasource/plugin/elasticsearch/client/EsRestClient.java	41	8	1
protected boolean checkJdbcConnectivity() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-mysql-cdc/src/main/java/org/apache/seatunnel/datasource/plugin/cdc/mysql/MysqlCDCDataSourceChannel.java	41	8	1
public static T getTransformOption() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/utils/TaskOptionUtils.java	23	8	2
private Config mergeTaskConfig() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/JobInstanceServiceImpl.java	48	8	6
public List listTransformsForJob() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/ConnectorServiceImpl.java	26	8	1
private List filterImplementDataSource() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/ConnectorServiceImpl.java	44	8	4
private void jobPipelineSummaryMetrics() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/service/impl/TaskInstanceServiceImpl.java	29	8	2
public boolean preHandle() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/interceptor/AuthenticationInterceptor.java	57	8	3
setup() in seatunnel-ui/src/views/virtual-tables/step-two-table.tsx	130	8	1
public List getAllTables() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-hive/src/main/java/org/apache/seatunnel/datasource/plugin/hive/client/HiveClient.java	23	7	3
public static Configuration getConfiguration() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-s3/src/main/java/org/apache/seatunnel/datasource/plugin/s3/HadoopS3AConfiguration.java	47	7	1
protected Connection getHiveConnection() in seatunnel-datasource/seatunnel-datasource-plugins/datasource-jdbc-hive/src/main/java/org/apache/seatunnel/datasource/plugin/hive/jdbc/HiveJdbcDataSourceChannel.java	42	7	1
public static String maskPassword() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/utils/CartesianProductUtils.java	23	7	1
public static String replaceJobConfigPlaceholders() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/utils/JobUtils.java	27	7	2
public void dealOutParam() in seatunnel-server/seatunnel-app/src/main/java/org/apache/seatunnel/app/parameters/AbstractParameters.java	24	7	1