Examples with RoutePolicyFactory org.apache.camel.spi.RoutePolicyFactory used on opensource projects

Example 1 with RoutePolicyFactory

use of org.apache.camel.spi.RoutePolicyFactory in project camel by apache.

the class RouteDefinition method addRoutes.

// Implementation methods
// -------------------------------------------------------------------------
protected RouteContext addRoutes(CamelContext camelContext, Collection<Route> routes, FromDefinition fromType) throws Exception {
    RouteContext routeContext = new DefaultRouteContext(camelContext, this, fromType, routes);
    // configure tracing
    if (trace != null) {
        Boolean isTrace = CamelContextHelper.parseBoolean(camelContext, getTrace());
        if (isTrace != null) {
            routeContext.setTracing(isTrace);
            if (isTrace) {
                log.debug("Tracing is enabled on route: {}", getId());
            // tracing is added in the DefaultChannel so we can enable it on the fly
            }
        }
    }
    // configure message history
    if (messageHistory != null) {
        Boolean isMessageHistory = CamelContextHelper.parseBoolean(camelContext, getMessageHistory());
        if (isMessageHistory != null) {
            routeContext.setMessageHistory(isMessageHistory);
            if (isMessageHistory) {
                log.debug("Message history is enabled on route: {}", getId());
            }
        }
    }
    // configure stream caching
    if (streamCache != null) {
        Boolean isStreamCache = CamelContextHelper.parseBoolean(camelContext, getStreamCache());
        if (isStreamCache != null) {
            routeContext.setStreamCaching(isStreamCache);
            if (isStreamCache) {
                log.debug("StreamCaching is enabled on route: {}", getId());
            }
        }
    }
    // configure handle fault
    if (handleFault != null) {
        Boolean isHandleFault = CamelContextHelper.parseBoolean(camelContext, getHandleFault());
        if (isHandleFault != null) {
            routeContext.setHandleFault(isHandleFault);
            if (isHandleFault) {
                log.debug("HandleFault is enabled on route: {}", getId());
                // only add a new handle fault if not already a global configured on camel context
                if (HandleFault.getHandleFault(camelContext) == null) {
                    addInterceptStrategy(new HandleFault());
                }
            }
        }
    }
    // configure delayer
    if (delayer != null) {
        Long delayer = CamelContextHelper.parseLong(camelContext, getDelayer());
        if (delayer != null) {
            routeContext.setDelayer(delayer);
            if (delayer > 0) {
                log.debug("Delayer is enabled with: {} ms. on route: {}", delayer, getId());
            } else {
                log.debug("Delayer is disabled on route: {}", getId());
            }
        }
    }
    // configure route policy
    if (routePolicies != null && !routePolicies.isEmpty()) {
        for (RoutePolicy policy : routePolicies) {
            log.debug("RoutePolicy is enabled: {} on route: {}", policy, getId());
            routeContext.getRoutePolicyList().add(policy);
        }
    }
    if (routePolicyRef != null) {
        StringTokenizer policyTokens = new StringTokenizer(routePolicyRef, ",");
        while (policyTokens.hasMoreTokens()) {
            String ref = policyTokens.nextToken().trim();
            RoutePolicy policy = CamelContextHelper.mandatoryLookup(camelContext, ref, RoutePolicy.class);
            log.debug("RoutePolicy is enabled: {} on route: {}", policy, getId());
            routeContext.getRoutePolicyList().add(policy);
        }
    }
    if (camelContext.getRoutePolicyFactories() != null) {
        for (RoutePolicyFactory factory : camelContext.getRoutePolicyFactories()) {
            RoutePolicy policy = factory.createRoutePolicy(camelContext, getId(), this);
            if (policy != null) {
                log.debug("RoutePolicy is enabled: {} on route: {}", policy, getId());
                routeContext.getRoutePolicyList().add(policy);
            }
        }
    }
    // configure auto startup
    Boolean isAutoStartup = CamelContextHelper.parseBoolean(camelContext, getAutoStartup());
    if (isAutoStartup != null) {
        log.debug("Using AutoStartup {} on route: {}", isAutoStartup, getId());
        routeContext.setAutoStartup(isAutoStartup);
    }
    // configure shutdown
    if (shutdownRoute != null) {
        log.debug("Using ShutdownRoute {} on route: {}", getShutdownRoute(), getId());
        routeContext.setShutdownRoute(getShutdownRoute());
    }
    if (shutdownRunningTask != null) {
        log.debug("Using ShutdownRunningTask {} on route: {}", getShutdownRunningTask(), getId());
        routeContext.setShutdownRunningTask(getShutdownRunningTask());
    }
    // should inherit the intercept strategies we have defined
    routeContext.setInterceptStrategies(this.getInterceptStrategies());
    // force endpoint resolution
    routeContext.getEndpoint();
    for (LifecycleStrategy strategy : camelContext.getLifecycleStrategies()) {
        strategy.onRouteContextCreate(routeContext);
    }
    // validate route has output processors
    if (!ProcessorDefinitionHelper.hasOutputs(outputs, true)) {
        RouteDefinition route = routeContext.getRoute();
        String at = fromType.toString();
        Exception cause = new IllegalArgumentException("Route " + route.getId() + " has no output processors." + " You need to add outputs to the route such as to(\"log:foo\").");
        throw new FailedToCreateRouteException(route.getId(), route.toString(), at, cause);
    }
    List<ProcessorDefinition<?>> list = new ArrayList<ProcessorDefinition<?>>(outputs);
    for (ProcessorDefinition<?> output : list) {
        try {
            output.addRoutes(routeContext, routes);
        } catch (Exception e) {
            RouteDefinition route = routeContext.getRoute();
            throw new FailedToCreateRouteException(route.getId(), route.toString(), output.toString(), e);
        }
    }
    routeContext.commit();
    return routeContext;
}

Example 2 with RoutePolicyFactory

use of org.apache.camel.spi.RoutePolicyFactory in project camel by apache.

the class AbstractCamelContextFactoryBean method afterPropertiesSet.

public void afterPropertiesSet() throws Exception {
    if (ObjectHelper.isEmpty(getId())) {
        throw new IllegalArgumentException("Id must be set");
    }
    // set the package scan resolver as soon as possible
    PackageScanClassResolver packageResolver = getBeanForType(PackageScanClassResolver.class);
    if (packageResolver != null) {
        LOG.info("Using custom PackageScanClassResolver: {}", packageResolver);
        getContext().setPackageScanClassResolver(packageResolver);
    }
    // then set custom properties
    Map<String, String> mergedOptions = new HashMap<>();
    if (getProperties() != null) {
        mergedOptions.putAll(getProperties().asMap());
    }
    if (getGlobalOptions() != null) {
        mergedOptions.putAll(getGlobalOptions().asMap());
    }
    getContext().setGlobalOptions(mergedOptions);
    // and enable lazy loading of type converters if applicable
    initLazyLoadTypeConverters();
    setupCustomServices();
    // set the custom registry if defined
    initCustomRegistry(getContext());
    // setup property placeholder so we got it as early as possible
    initPropertyPlaceholder();
    // setup JMX agent at first
    initJMXAgent();
    Tracer tracer = getBeanForType(Tracer.class);
    if (tracer != null) {
        // use formatter if there is a TraceFormatter bean defined
        TraceFormatter formatter = getBeanForType(TraceFormatter.class);
        if (formatter != null) {
            tracer.setFormatter(formatter);
        }
        LOG.info("Using custom Tracer: {}", tracer);
        getContext().addInterceptStrategy(tracer);
    }
    BacklogTracer backlogTracer = getBeanForType(BacklogTracer.class);
    if (backlogTracer != null) {
        LOG.info("Using custom BacklogTracer: {}", backlogTracer);
        getContext().addInterceptStrategy(backlogTracer);
    }
    HandleFault handleFault = getBeanForType(HandleFault.class);
    if (handleFault != null) {
        LOG.info("Using custom HandleFault: {}", handleFault);
        getContext().addInterceptStrategy(handleFault);
    }
    @SuppressWarnings("deprecation") org.apache.camel.processor.interceptor.Delayer delayer = getBeanForType(org.apache.camel.processor.interceptor.Delayer.class);
    if (delayer != null) {
        LOG.info("Using custom Delayer: {}", delayer);
        getContext().addInterceptStrategy(delayer);
    }
    InflightRepository inflightRepository = getBeanForType(InflightRepository.class);
    if (inflightRepository != null) {
        LOG.info("Using custom InflightRepository: {}", inflightRepository);
        getContext().setInflightRepository(inflightRepository);
    }
    AsyncProcessorAwaitManager asyncProcessorAwaitManager = getBeanForType(AsyncProcessorAwaitManager.class);
    if (asyncProcessorAwaitManager != null) {
        LOG.info("Using custom AsyncProcessorAwaitManager: {}", asyncProcessorAwaitManager);
        getContext().setAsyncProcessorAwaitManager(asyncProcessorAwaitManager);
    }
    ManagementStrategy managementStrategy = getBeanForType(ManagementStrategy.class);
    if (managementStrategy != null) {
        LOG.info("Using custom ManagementStrategy: {}", managementStrategy);
        getContext().setManagementStrategy(managementStrategy);
    }
    ManagementNamingStrategy managementNamingStrategy = getBeanForType(ManagementNamingStrategy.class);
    if (managementNamingStrategy != null) {
        LOG.info("Using custom ManagementNamingStrategy: {}", managementNamingStrategy);
        getContext().getManagementStrategy().setManagementNamingStrategy(managementNamingStrategy);
    }
    EventFactory eventFactory = getBeanForType(EventFactory.class);
    if (eventFactory != null) {
        LOG.info("Using custom EventFactory: {}", eventFactory);
        getContext().getManagementStrategy().setEventFactory(eventFactory);
    }
    UnitOfWorkFactory unitOfWorkFactory = getBeanForType(UnitOfWorkFactory.class);
    if (unitOfWorkFactory != null) {
        LOG.info("Using custom UnitOfWorkFactory: {}", unitOfWorkFactory);
        getContext().setUnitOfWorkFactory(unitOfWorkFactory);
    }
    RuntimeEndpointRegistry runtimeEndpointRegistry = getBeanForType(RuntimeEndpointRegistry.class);
    if (runtimeEndpointRegistry != null) {
        LOG.info("Using custom RuntimeEndpointRegistry: {}", runtimeEndpointRegistry);
        getContext().setRuntimeEndpointRegistry(runtimeEndpointRegistry);
    }
    // custom type converters defined as <bean>s
    Map<String, TypeConverters> typeConverters = getContext().getRegistry().findByTypeWithName(TypeConverters.class);
    if (typeConverters != null && !typeConverters.isEmpty()) {
        for (Entry<String, TypeConverters> entry : typeConverters.entrySet()) {
            TypeConverters converter = entry.getValue();
            LOG.info("Adding custom TypeConverters with id: {} and implementation: {}", entry.getKey(), converter);
            getContext().getTypeConverterRegistry().addTypeConverters(converter);
        }
    }
    // set the event notifier strategies if defined
    Map<String, EventNotifier> eventNotifiers = getContext().getRegistry().findByTypeWithName(EventNotifier.class);
    if (eventNotifiers != null && !eventNotifiers.isEmpty()) {
        for (Entry<String, EventNotifier> entry : eventNotifiers.entrySet()) {
            EventNotifier notifier = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!getContext().getManagementStrategy().getEventNotifiers().contains(notifier)) {
                LOG.info("Using custom EventNotifier with id: {} and implementation: {}", entry.getKey(), notifier);
                getContext().getManagementStrategy().addEventNotifier(notifier);
            }
        }
    }
    // set endpoint strategies if defined
    Map<String, EndpointStrategy> endpointStrategies = getContext().getRegistry().findByTypeWithName(EndpointStrategy.class);
    if (endpointStrategies != null && !endpointStrategies.isEmpty()) {
        for (Entry<String, EndpointStrategy> entry : endpointStrategies.entrySet()) {
            EndpointStrategy strategy = entry.getValue();
            LOG.info("Using custom EndpointStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
            getContext().addRegisterEndpointCallback(strategy);
        }
    }
    // shutdown
    ShutdownStrategy shutdownStrategy = getBeanForType(ShutdownStrategy.class);
    if (shutdownStrategy != null) {
        LOG.info("Using custom ShutdownStrategy: " + shutdownStrategy);
        getContext().setShutdownStrategy(shutdownStrategy);
    }
    // add global interceptors
    Map<String, InterceptStrategy> interceptStrategies = getContext().getRegistry().findByTypeWithName(InterceptStrategy.class);
    if (interceptStrategies != null && !interceptStrategies.isEmpty()) {
        for (Entry<String, InterceptStrategy> entry : interceptStrategies.entrySet()) {
            InterceptStrategy strategy = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!getContext().getInterceptStrategies().contains(strategy)) {
                LOG.info("Using custom InterceptStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
                getContext().addInterceptStrategy(strategy);
            }
        }
    }
    // set the lifecycle strategy if defined
    Map<String, LifecycleStrategy> lifecycleStrategies = getContext().getRegistry().findByTypeWithName(LifecycleStrategy.class);
    if (lifecycleStrategies != null && !lifecycleStrategies.isEmpty()) {
        for (Entry<String, LifecycleStrategy> entry : lifecycleStrategies.entrySet()) {
            LifecycleStrategy strategy = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!getContext().getLifecycleStrategies().contains(strategy)) {
                LOG.info("Using custom LifecycleStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
                getContext().addLifecycleStrategy(strategy);
            }
        }
    }
    // add route policy factories
    Map<String, RoutePolicyFactory> routePolicyFactories = getContext().getRegistry().findByTypeWithName(RoutePolicyFactory.class);
    if (routePolicyFactories != null && !routePolicyFactories.isEmpty()) {
        for (Entry<String, RoutePolicyFactory> entry : routePolicyFactories.entrySet()) {
            RoutePolicyFactory factory = entry.getValue();
            LOG.info("Using custom RoutePolicyFactory with id: {} and implementation: {}", entry.getKey(), factory);
            getContext().addRoutePolicyFactory(factory);
        }
    }
    // set the default thread pool profile if defined
    initThreadPoolProfiles(getContext());
    // Set the application context and camelContext for the beanPostProcessor
    initBeanPostProcessor(getContext());
    // init camel context
    initCamelContext(getContext());
    // init stream caching strategy
    initStreamCachingStrategy();
}

Example 3 with RoutePolicyFactory

use of org.apache.camel.spi.RoutePolicyFactory in project camel by apache.

the class CamelAutoConfiguration method afterPropertiesSet.

/**
     * Performs additional configuration to lookup beans of Camel types to configure
     * advanced configurations.
     * <p/>
     * Similar code in camel-core-xml module in class org.apache.camel.core.xml.AbstractCamelContextFactoryBean.
     */
void afterPropertiesSet(ApplicationContext applicationContext, CamelContext camelContext) {
    Tracer tracer = getSingleBeanOfType(applicationContext, Tracer.class);
    if (tracer != null) {
        // use formatter if there is a TraceFormatter bean defined
        TraceFormatter formatter = getSingleBeanOfType(applicationContext, TraceFormatter.class);
        if (formatter != null) {
            tracer.setFormatter(formatter);
        }
        LOG.info("Using custom Tracer: {}", tracer);
        camelContext.addInterceptStrategy(tracer);
    }
    BacklogTracer backlogTracer = getSingleBeanOfType(applicationContext, BacklogTracer.class);
    if (backlogTracer != null) {
        LOG.info("Using custom BacklogTracer: {}", backlogTracer);
        camelContext.addInterceptStrategy(backlogTracer);
    }
    HandleFault handleFault = getSingleBeanOfType(applicationContext, HandleFault.class);
    if (handleFault != null) {
        LOG.info("Using custom HandleFault: {}", handleFault);
        camelContext.addInterceptStrategy(handleFault);
    }
    InflightRepository inflightRepository = getSingleBeanOfType(applicationContext, InflightRepository.class);
    if (inflightRepository != null) {
        LOG.info("Using custom InflightRepository: {}", inflightRepository);
        camelContext.setInflightRepository(inflightRepository);
    }
    AsyncProcessorAwaitManager asyncProcessorAwaitManager = getSingleBeanOfType(applicationContext, AsyncProcessorAwaitManager.class);
    if (asyncProcessorAwaitManager != null) {
        LOG.info("Using custom AsyncProcessorAwaitManager: {}", asyncProcessorAwaitManager);
        camelContext.setAsyncProcessorAwaitManager(asyncProcessorAwaitManager);
    }
    ManagementStrategy managementStrategy = getSingleBeanOfType(applicationContext, ManagementStrategy.class);
    if (managementStrategy != null) {
        LOG.info("Using custom ManagementStrategy: {}", managementStrategy);
        camelContext.setManagementStrategy(managementStrategy);
    }
    ManagementNamingStrategy managementNamingStrategy = getSingleBeanOfType(applicationContext, ManagementNamingStrategy.class);
    if (managementNamingStrategy != null) {
        LOG.info("Using custom ManagementNamingStrategy: {}", managementNamingStrategy);
        camelContext.getManagementStrategy().setManagementNamingStrategy(managementNamingStrategy);
    }
    EventFactory eventFactory = getSingleBeanOfType(applicationContext, EventFactory.class);
    if (eventFactory != null) {
        LOG.info("Using custom EventFactory: {}", eventFactory);
        camelContext.getManagementStrategy().setEventFactory(eventFactory);
    }
    UnitOfWorkFactory unitOfWorkFactory = getSingleBeanOfType(applicationContext, UnitOfWorkFactory.class);
    if (unitOfWorkFactory != null) {
        LOG.info("Using custom UnitOfWorkFactory: {}", unitOfWorkFactory);
        camelContext.setUnitOfWorkFactory(unitOfWorkFactory);
    }
    RuntimeEndpointRegistry runtimeEndpointRegistry = getSingleBeanOfType(applicationContext, RuntimeEndpointRegistry.class);
    if (runtimeEndpointRegistry != null) {
        LOG.info("Using custom RuntimeEndpointRegistry: {}", runtimeEndpointRegistry);
        camelContext.setRuntimeEndpointRegistry(runtimeEndpointRegistry);
    }
    // custom type converters defined as <bean>s
    Map<String, TypeConverters> typeConverters = applicationContext.getBeansOfType(TypeConverters.class);
    if (typeConverters != null && !typeConverters.isEmpty()) {
        for (Map.Entry<String, TypeConverters> entry : typeConverters.entrySet()) {
            TypeConverters converter = entry.getValue();
            LOG.info("Adding custom TypeConverters with id: {} and implementation: {}", entry.getKey(), converter);
            camelContext.getTypeConverterRegistry().addTypeConverters(converter);
        }
    }
    // set the event notifier strategies if defined
    Map<String, EventNotifier> eventNotifiers = applicationContext.getBeansOfType(EventNotifier.class);
    if (eventNotifiers != null && !eventNotifiers.isEmpty()) {
        for (Map.Entry<String, EventNotifier> entry : eventNotifiers.entrySet()) {
            EventNotifier notifier = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!camelContext.getManagementStrategy().getEventNotifiers().contains(notifier)) {
                LOG.info("Using custom EventNotifier with id: {} and implementation: {}", entry.getKey(), notifier);
                camelContext.getManagementStrategy().addEventNotifier(notifier);
            }
        }
    }
    // set endpoint strategies if defined
    Map<String, EndpointStrategy> endpointStrategies = applicationContext.getBeansOfType(EndpointStrategy.class);
    if (endpointStrategies != null && !endpointStrategies.isEmpty()) {
        for (Map.Entry<String, EndpointStrategy> entry : endpointStrategies.entrySet()) {
            EndpointStrategy strategy = entry.getValue();
            LOG.info("Using custom EndpointStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
            camelContext.addRegisterEndpointCallback(strategy);
        }
    }
    // shutdown
    ShutdownStrategy shutdownStrategy = getSingleBeanOfType(applicationContext, ShutdownStrategy.class);
    if (shutdownStrategy != null) {
        LOG.info("Using custom ShutdownStrategy: " + shutdownStrategy);
        camelContext.setShutdownStrategy(shutdownStrategy);
    }
    // add global interceptors
    Map<String, InterceptStrategy> interceptStrategies = applicationContext.getBeansOfType(InterceptStrategy.class);
    if (interceptStrategies != null && !interceptStrategies.isEmpty()) {
        for (Map.Entry<String, InterceptStrategy> entry : interceptStrategies.entrySet()) {
            InterceptStrategy strategy = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!camelContext.getInterceptStrategies().contains(strategy)) {
                LOG.info("Using custom InterceptStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
                camelContext.addInterceptStrategy(strategy);
            }
        }
    }
    // set the lifecycle strategy if defined
    Map<String, LifecycleStrategy> lifecycleStrategies = applicationContext.getBeansOfType(LifecycleStrategy.class);
    if (lifecycleStrategies != null && !lifecycleStrategies.isEmpty()) {
        for (Map.Entry<String, LifecycleStrategy> entry : lifecycleStrategies.entrySet()) {
            LifecycleStrategy strategy = entry.getValue();
            // do not add if already added, for instance a tracer that is also an InterceptStrategy class
            if (!camelContext.getLifecycleStrategies().contains(strategy)) {
                LOG.info("Using custom LifecycleStrategy with id: {} and implementation: {}", entry.getKey(), strategy);
                camelContext.addLifecycleStrategy(strategy);
            }
        }
    }
    // add route policy factories
    Map<String, RoutePolicyFactory> routePolicyFactories = applicationContext.getBeansOfType(RoutePolicyFactory.class);
    if (routePolicyFactories != null && !routePolicyFactories.isEmpty()) {
        for (Map.Entry<String, RoutePolicyFactory> entry : routePolicyFactories.entrySet()) {
            RoutePolicyFactory factory = entry.getValue();
            LOG.info("Using custom RoutePolicyFactory with id: {} and implementation: {}", entry.getKey(), factory);
            camelContext.addRoutePolicyFactory(factory);
        }
    }
    // set the default thread pool profile if defined
    initThreadPoolProfiles(applicationContext, camelContext);
}