public static void configureAndSetAdviceChainIfPresent(
Element adviceChainElement,
Element txElement,
BeanDefinition parentBeanDefinition,
ParserContext parserContext) {
configureAndSetAdviceChainIfPresent(
adviceChainElement, txElement, parentBeanDefinition, parserContext, "adviceChain");
}
@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
BeanDefinitionBuilder metadataBuilder =
BeanDefinitionBuilder.genericBeanDefinition(PollerMetadata.class);
if (element.hasAttribute("ref")) {
parserContext
.getReaderContext()
.error(
"the 'ref' attribute must not be present on the top-level 'poller' element", element);
}
configureTrigger(element, metadataBuilder, parserContext);
IntegrationNamespaceUtils.setValueIfAttributeDefined(
metadataBuilder, element, "max-messages-per-poll");
IntegrationNamespaceUtils.setValueIfAttributeDefined(
metadataBuilder, element, "receive-timeout");
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder, element, "task-executor");
Element txElement = DomUtils.getChildElementByTagName(element, "transactional");
Element adviceChainElement = DomUtils.getChildElementByTagName(element, "advice-chain");
IntegrationNamespaceUtils.configureAndSetAdviceChainIfPresent(
adviceChainElement, txElement, metadataBuilder.getRawBeanDefinition(), parserContext);
if (txElement != null) {
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder,
txElement,
"synchronization-factory",
"transactionSynchronizationFactory");
} else if (adviceChainElement != null) {
IntegrationNamespaceUtils.setReferenceIfAttributeDefined(
metadataBuilder,
adviceChainElement,
"synchronization-factory",
"transactionSynchronizationFactory");
}
String errorChannel = element.getAttribute("error-channel");
if (StringUtils.hasText(errorChannel)) {
BeanDefinitionBuilder errorHandler =
BeanDefinitionBuilder.genericBeanDefinition(MessagePublishingErrorHandler.class);
errorHandler.addPropertyReference("defaultErrorChannel", errorChannel);
metadataBuilder.addPropertyValue("errorHandler", errorHandler.getBeanDefinition());
}
return metadataBuilder.getBeanDefinition();
}
