apache / camel - 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 77,360 units with 537,072 lines of code in units (71.0% of code).

33 very complex units (7,368 lines of code)
161 complex units (17,916 lines of code)
1,234 medium complex units (66,092 lines of code)
2,851 simple units (79,323 lines of code)
73,081 very simple units (366,373 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
private static String mimeType() in core/camel-util/src/main/java/org/apache/camel/util/MimeTypeHelper.java	999	995	1
private int run() in dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/Run.java	424	148	0
protected void doConfigureCamelContextFromMainConfiguration() in core/camel-main/src/main/java/org/apache/camel/main/BaseMainSupport.java	381	85	3
private EndpointValidationResult validateProperties() in core/camel-core-catalog/src/main/java/org/apache/camel/catalog/impl/AbstractCamelCatalog.java	177	82	5
protected void statusTask() in dsl/camel-cli-connector/src/main/java/org/apache/camel/cli/connector/LocalCliConnector.java	208	78	0
public Object getManagedObjectForProcessor() in core/camel-management/src/main/java/org/apache/camel/management/DefaultManagementObjectStrategy.java	171	76	4
private String createCodeExpressionMisc() in core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java	264	72	1
public void run() in dsl/camel-jbang/camel-jbang-plugin-edit/src/main/java/org/apache/camel/dsl/jbang/core/commands/edit/CamelNanoLspEditor.java	241	72	0
protected char parseAttribute() in core/camel-xml-io/src/main/java/org/apache/camel/xml/io/MXParser.java	199	69	0
protected void doDumpRoutesAsXml() in core/camel-core-engine/src/main/java/org/apache/camel/impl/DefaultDumpRoutesStrategy.java	176	69	1
private boolean generateSetValue() in dsl/camel-yaml-dsl/camel-yaml-dsl-maven-plugin/src/main/java/org/apache/camel/maven/dsl/yaml/GenerateYamlDeserializersMojo.java	482	68	5
protected void doDumpRoutesAsYaml() in core/camel-core-engine/src/main/java/org/apache/camel/impl/DefaultDumpRoutesStrategy.java	171	67	1
public String getDataAsTable() in dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/action/MessageTableHelper.java	209	66	6
private void addRouteDefinition() in core/camel-core-model/src/main/java/org/apache/camel/model/rest/RestDefinition.java	185	64	5
static boolean setProperty() in core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/IntrospectionSupport.java	190	63	9
public static void afterConfigure() in core/camel-main/src/main/java/org/apache/camel/main/DefaultConfigurationConfigurer.java	259	62	1
protected int nextImpl() in core/camel-xml-io/src/main/java/org/apache/camel/xml/io/MXParser.java	201	62	0
protected Set resolveDependencies() in dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java	147	60	2
private Expression createSimpleExpression() in core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java	213	59	3
public Yytoken yylex() in tooling/camel-util-json/src/main/java/org/apache/camel/util/json/Yylex.java	190	59	0
public String format() in core/camel-support/src/main/java/org/apache/camel/support/processor/DefaultExchangeFormatter.java	131	58	1
protected Route doCreateRoute() in core/camel-core-reifier/src/main/java/org/apache/camel/reifier/RouteReifier.java	224	56	0
public void doInit() in core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/AbstractCamelContext.java	181	55	0
public static ExchangePropertyKey asExchangePropertyKey() in core/camel-api/src/main/java/org/apache/camel/ExchangePropertyKey.java	114	55	1
public boolean compatible() in components/camel-netty/src/main/java/org/apache/camel/component/netty/NettyServerBootstrapConfiguration.java	81	53	1
private void doParseVerb() in components/camel-openapi-java/src/main/java/org/apache/camel/openapi/RestOpenApiReader.java	166	53	6
private Expression createSimpleExpressionMisc() in core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java	200	52	1
private void doValidateConfigurationProperty() in core/camel-core-catalog/src/main/java/org/apache/camel/catalog/impl/AbstractCamelCatalog.java	89	52	7
private Set executeOthers() in tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PrepareCatalogMojo.java	96	52	0
protected void findComponentClassProperties() in tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/EndpointSchemaGeneratorMojo.java	166	52	5
private String doCreateCode() in core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java	185	51	2
protected void logStartSummary() in core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/AbstractCamelContext.java	146	51	0
private void logFailedDelivery() in core/camel-core-processor/src/main/java/org/apache/camel/processor/errorhandler/RedeliveryErrorHandler.java	102	51	8
private static void serialize() in tooling/camel-util-json/src/main/java/org/apache/camel/util/json/Jsoner.java	201	50	3
void sendAcknowledgement() in components/camel-mllp/src/main/java/org/apache/camel/component/mllp/MllpTcpServerConsumer.java	174	48	3
private void unmarshal() in core/camel-support/src/main/java/org/apache/camel/support/processor/RestBindingAdvice.java	116	47	2
private void marshal() in core/camel-support/src/main/java/org/apache/camel/support/processor/RestBindingAdvice.java	99	47	2
public void execute() in tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PrepareCamelMainMojo.java	259	47	0
protected RouteBuilder builder() in dsl/camel-yaml-dsl/camel-yaml-dsl/src/main/java/org/apache/camel/dsl/yaml/YamlRoutesBuilderLoader.java	172	47	2
public boolean equals() in components/camel-docker/src/main/java/org/apache/camel/component/docker/DockerClientProfile.java	111	46	1
public static void configure() in core/camel-main/src/main/java/org/apache/camel/main/DefaultConfigurationConfigurer.java	216	46	2
public String summaryErrorMessage() in core/camel-api/src/main/java/org/apache/camel/catalog/EndpointValidationResult.java	138	46	3
public String summaryErrorMessage() in core/camel-api/src/main/java/org/apache/camel/catalog/ConfigurationPropertiesValidationResult.java	144	46	3
private static DataFormatReifier coreReifier() in core/camel-core-reifier/src/main/java/org/apache/camel/reifier/dataformat/DataFormatReifier.java	95	46	2
protected void initCamelContext() in core/camel-core-xml/src/main/java/org/apache/camel/core/xml/AbstractCamelContextFactoryBean.java	138	45	1
private void doActionTransformTask() in dsl/camel-cli-connector/src/main/java/org/apache/camel/cli/connector/LocalCliConnector.java	191	45	1
public void process() in components/camel-http/src/main/java/org/apache/camel/component/http/HttpProducer.java	140	43	1
protected MethodInfo chooseMethod() in components/camel-bean/src/main/java/org/apache/camel/component/bean/BeanInfo.java	103	43	3
public Integer doProcessWatchCall() in dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/process/ListMetric.java	146	43	0
protected void handleDoService() in components/camel-jetty-common/src/main/java/org/apache/camel/component/jetty/CamelContinuationServlet.java	174	42	2