Examples with BeanFactoryMessageChannelDestinationResolver org.springframework.messaging.core.BeanFactoryMessageChannelDestinationResolver used on opensource projects

Example 1 with BeanFactoryMessageChannelDestinationResolver

use of org.springframework.messaging.core.BeanFactoryMessageChannelDestinationResolver in project spring-integration by spring-projects.

the class ConsumerEndpointFactoryBean method afterPropertiesSet.

@Override
public void afterPropertiesSet() throws Exception {
    if (this.beanName == null) {
        logger.error("The MessageHandler [" + this.handler + "] will be created without a 'componentName'. " + "Consider specifying the 'beanName' property on this ConsumerEndpointFactoryBean.");
    } else {
        try {
            if (!this.beanName.startsWith("org.springframework")) {
                MessageHandler targetHandler = this.handler;
                if (AopUtils.isAopProxy(targetHandler)) {
                    Object target = ((Advised) targetHandler).getTargetSource().getTarget();
                    if (target instanceof MessageHandler) {
                        targetHandler = (MessageHandler) target;
                    }
                }
                if (targetHandler instanceof IntegrationObjectSupport) {
                    ((IntegrationObjectSupport) targetHandler).setComponentName(this.beanName);
                }
            }
        } catch (Exception e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Could not set component name for handler " + this.handler + " for " + this.beanName + " :" + e.getMessage());
            }
        }
    }
    if (!CollectionUtils.isEmpty(this.adviceChain)) {
        /*
			 *  ARPMHs advise the handleRequestMessage method internally and already have the advice chain injected.
			 *  So we only advise handlers that are not reply-producing.
			 *  Or if one (or more) of advices is IdempotentReceiverInterceptor.
			 *  If the handler is already advised,
			 *  add the configured advices to its chain, otherwise create a proxy.
			 */
        Class<?> targetClass = AopUtils.getTargetClass(this.handler);
        boolean replyMessageHandler = AbstractReplyProducingMessageHandler.class.isAssignableFrom(targetClass);
        for (Advice advice : this.adviceChain) {
            if (!replyMessageHandler || advice instanceof HandleMessageAdvice) {
                NameMatchMethodPointcutAdvisor handlerAdvice = new NameMatchMethodPointcutAdvisor(advice);
                handlerAdvice.addMethodName("handleMessage");
                if (this.handler instanceof Advised) {
                    ((Advised) this.handler).addAdvisor(handlerAdvice);
                } else {
                    ProxyFactory proxyFactory = new ProxyFactory(this.handler);
                    proxyFactory.addAdvisor(handlerAdvice);
                    this.handler = (MessageHandler) proxyFactory.getProxy(this.beanClassLoader);
                }
            }
        }
    }
    if (this.channelResolver == null) {
        this.channelResolver = new BeanFactoryMessageChannelDestinationResolver(this.beanFactory);
    }
    initializeEndpoint();
}