public static CamelContext doConfigureCamelContext()

in core/camel-spring-boot/src/main/java/org/apache/camel/spring/boot/CamelAutoConfiguration.java [100:158]
39 lines of code
8 McCabe index (conditional complexity)

    public static CamelContext doConfigureCamelContext(ApplicationContext applicationContext,
                                                CamelContext camelContext,
                                                CamelConfigurationProperties config) throws Exception {

        // setup startup recorder before building context
        configureStartupRecorder(camelContext, config);

        camelContext.build();

        // initialize properties component eager
        PropertiesComponent pc = applicationContext.getBeanProvider(PropertiesComponent.class).getIfAvailable();
        if (pc != null) {
            pc.setCamelContext(camelContext);
            camelContext.setPropertiesComponent(pc);
        }

        final Map<String, BeanRepository> repositories = applicationContext.getBeansOfType(BeanRepository.class);
        if (!repositories.isEmpty()) {
            List<BeanRepository> reps = new ArrayList<>();
            // include default bean repository as well
            reps.add(new ApplicationContextBeanRepository(applicationContext));
            // and then any custom
            reps.addAll(repositories.values());
            // sort by ordered
            OrderComparator.sort(reps);
            // and plugin as new registry
            camelContext.getCamelContextExtension().setRegistry(new DefaultRegistry(reps));
        }

        if (ObjectHelper.isNotEmpty(config.getFileConfigurations())) {
            Environment env = applicationContext.getEnvironment();
            if (env instanceof ConfigurableEnvironment) {
                MutablePropertySources sources = ((ConfigurableEnvironment) env).getPropertySources();
                if (!sources.contains("camel-file-configuration")) {
                    sources.addFirst(new FilePropertySource("camel-file-configuration", applicationContext, config.getFileConfigurations()));
                }
            }
        }

        // setup cli connector eager
        configureCliConnector(applicationContext, camelContext);

        camelContext.getCamelContextExtension().addContextPlugin(PackageScanClassResolver.class, new FatJarPackageScanClassResolver());
        camelContext.getCamelContextExtension().addContextPlugin(PackageScanResourceResolver.class, new FatJarPackageScanResourceResolver());

        if (config.getRouteFilterIncludePattern() != null || config.getRouteFilterExcludePattern() != null) {
            LOG.info("Route filtering pattern: include={}, exclude={}", config.getRouteFilterIncludePattern(), config.getRouteFilterExcludePattern());
            camelContext.getCamelContextExtension().getContextPlugin(Model.class).setRouteFilterPattern(config.getRouteFilterIncludePattern(), config.getRouteFilterExcludePattern());
        }

        // configure the common/default options
        DefaultConfigurationConfigurer.configure(camelContext, config);
        // lookup and configure SPI beans
        DefaultConfigurationConfigurer.afterConfigure(camelContext);
        // and call after all properties are set
        DefaultConfigurationConfigurer.afterPropertiesSet(camelContext);

        return camelContext;
    }