@Test
public void prototypeCreationIsFastEnough() {
if (factoryLog.isTraceEnabled() || factoryLog.isDebugEnabled()) {
// Skip this test: Trace logging blows the time limit.
return;
}
GenericApplicationContext ac = new GenericApplicationContext();
RootBeanDefinition rbd = new RootBeanDefinition(TestBean.class);
rbd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
rbd.getConstructorArgumentValues().addGenericArgumentValue("#{systemProperties.name}");
rbd.getPropertyValues().add("country", "#{systemProperties.country}");
ac.registerBeanDefinition("test", rbd);
ac.refresh();
StopWatch sw = new StopWatch();
sw.start("prototype");
System.getProperties().put("name", "juergen");
System.getProperties().put("country", "UK");
try {
for (int i = 0; i < 100000; i++) {
TestBean tb = (TestBean) ac.getBean("test");
assertEquals("juergen", tb.getName());
assertEquals("UK", tb.getCountry());
}
sw.stop();
} finally {
System.getProperties().remove("country");
System.getProperties().remove("name");
}
assertTrue(
"Prototype creation took too long: " + sw.getTotalTimeMillis(),
sw.getTotalTimeMillis() < 6000);
}
@Test
public void resolveChannelNameFromContext() {
StaticApplicationContext context = new StaticApplicationContext();
RootBeanDefinition routerBeanDefinition = new RootBeanDefinition(HeaderValueRouter.class);
routerBeanDefinition.getConstructorArgumentValues().addGenericArgumentValue("testHeaderName");
routerBeanDefinition.getPropertyValues().addPropertyValue("resolutionRequired", "true");
context.registerBeanDefinition("router", routerBeanDefinition);
context.registerBeanDefinition("testChannel", new RootBeanDefinition(QueueChannel.class));
context.registerBeanDefinition("newChannel", new RootBeanDefinition(QueueChannel.class));
context.refresh();
MessageHandler handler = (MessageHandler) context.getBean("router");
Message<?> message =
MessageBuilder.withPayload("test").setHeader("testHeaderName", "testChannel").build();
handler.handleMessage(message);
QueueChannel channel = (QueueChannel) context.getBean("testChannel");
Message<?> result = channel.receive(1000);
assertNotNull(result);
assertSame(message, result);
// validate dynamics
HeaderValueRouter router = (HeaderValueRouter) context.getBean("router");
router.setChannelMapping("testChannel", "newChannel");
router.handleMessage(message);
QueueChannel newChannel = (QueueChannel) context.getBean("newChannel");
result = newChannel.receive(10);
assertNotNull(result);
router.removeChannelMapping("testChannel");
router.handleMessage(message);
result = channel.receive(1000);
assertNotNull(result);
assertSame(message, result);
context.close();
}
@Test
public void dynamicChannelCache() {
StaticApplicationContext context = new StaticApplicationContext();
RootBeanDefinition routerBeanDefinition = new RootBeanDefinition(HeaderValueRouter.class);
routerBeanDefinition.getConstructorArgumentValues().addGenericArgumentValue("testHeaderName");
routerBeanDefinition.getPropertyValues().addPropertyValue("resolutionRequired", "true");
routerBeanDefinition.getPropertyValues().addPropertyValue("dynamicChannelLimit", "2");
context.registerBeanDefinition("router", routerBeanDefinition);
context.registerBeanDefinition("channel1", new RootBeanDefinition(QueueChannel.class));
context.registerBeanDefinition("channel2", new RootBeanDefinition(QueueChannel.class));
context.registerBeanDefinition("channel3", new RootBeanDefinition(QueueChannel.class));
context.refresh();
MessageHandler handler = (MessageHandler) context.getBean("router");
String channels = "channel1, channel2, channel1, channel3";
Message<?> message =
MessageBuilder.withPayload("test").setHeader("testHeaderName", channels).build();
handler.handleMessage(message);
QueueChannel channel1 = (QueueChannel) context.getBean("channel1");
QueueChannel channel2 = (QueueChannel) context.getBean("channel2");
QueueChannel channel3 = (QueueChannel) context.getBean("channel3");
assertThat(channel1.getQueueSize(), equalTo(2));
assertThat(channel2.getQueueSize(), equalTo(1));
assertThat(channel3.getQueueSize(), equalTo(1));
assertThat(
context.getBean(HeaderValueRouter.class).getDynamicChannelNames(),
contains("channel1", "channel3"));
context.close();
}
@Test
public void resolveMultipleChannelsWithCommaDelimitedString() {
StaticApplicationContext context = new StaticApplicationContext();
RootBeanDefinition routerBeanDefinition = new RootBeanDefinition(HeaderValueRouter.class);
routerBeanDefinition.getConstructorArgumentValues().addGenericArgumentValue("testHeaderName");
routerBeanDefinition.getPropertyValues().addPropertyValue("resolutionRequired", "true");
context.registerBeanDefinition("router", routerBeanDefinition);
context.registerBeanDefinition("channel1", new RootBeanDefinition(QueueChannel.class));
context.registerBeanDefinition("channel2", new RootBeanDefinition(QueueChannel.class));
context.refresh();
MessageHandler handler = (MessageHandler) context.getBean("router");
String channels = "channel1, channel2";
Message<?> message =
MessageBuilder.withPayload("test").setHeader("testHeaderName", channels).build();
handler.handleMessage(message);
QueueChannel channel1 = (QueueChannel) context.getBean("channel1");
QueueChannel channel2 = (QueueChannel) context.getBean("channel2");
Message<?> result1 = channel1.receive(1000);
Message<?> result2 = channel2.receive(1000);
assertNotNull(result1);
assertNotNull(result2);
assertSame(message, result1);
assertSame(message, result2);
context.close();
}
@Test
@SuppressWarnings({"unchecked", "rawtypes"})
public void resolveChannelNameFromMapAndCustomeResolver() {
final StaticApplicationContext context = new StaticApplicationContext();
ManagedMap channelMappings = new ManagedMap();
channelMappings.put("testKey", "testChannel");
RootBeanDefinition routerBeanDefinition = new RootBeanDefinition(HeaderValueRouter.class);
routerBeanDefinition.getConstructorArgumentValues().addGenericArgumentValue("testHeaderName");
routerBeanDefinition.getPropertyValues().addPropertyValue("resolutionRequired", "true");
routerBeanDefinition.getPropertyValues().addPropertyValue("channelMappings", channelMappings);
routerBeanDefinition.getPropertyValues().addPropertyValue("beanFactory", context);
routerBeanDefinition
.getPropertyValues()
.addPropertyValue(
"channelResolver",
(DestinationResolver<MessageChannel>)
channelName -> context.getBean("anotherChannel", MessageChannel.class));
context.registerBeanDefinition("router", routerBeanDefinition);
context.registerBeanDefinition("testChannel", new RootBeanDefinition(QueueChannel.class));
context.registerBeanDefinition("anotherChannel", new RootBeanDefinition(QueueChannel.class));
context.refresh();
MessageHandler handler = (MessageHandler) context.getBean("router");
Message<?> message =
MessageBuilder.withPayload("test").setHeader("testHeaderName", "testKey").build();
handler.handleMessage(message);
QueueChannel channel = (QueueChannel) context.getBean("anotherChannel");
Message<?> result = channel.receive(1000);
assertNotNull(result);
assertSame(message, result);
context.close();
}
public static RootBeanDefinition createExpressionDefinitionFromValueOrExpression(
String valueElementName,
String expressionElementName,
ParserContext parserContext,
Element element,
boolean oneRequired) {
Assert.hasText(valueElementName, "'valueElementName' must not be empty");
Assert.hasText(expressionElementName, "'expressionElementName' must no be empty");
String valueElementValue = element.getAttribute(valueElementName);
String expressionElementValue = element.getAttribute(expressionElementName);
boolean hasAttributeValue = StringUtils.hasText(valueElementValue);
boolean hasAttributeExpression = StringUtils.hasText(expressionElementValue);
if (hasAttributeValue && hasAttributeExpression) {
parserContext
.getReaderContext()
.error(
"Only one of '"
+ valueElementName
+ "' or '"
+ expressionElementName
+ "' is allowed",
element);
}
if (oneRequired && (!hasAttributeValue && !hasAttributeExpression)) {
parserContext
.getReaderContext()
.error(
"One of '" + valueElementName + "' or '" + expressionElementName + "' is required",
element);
}
RootBeanDefinition expressionDef = null;
if (hasAttributeValue) {
expressionDef = new RootBeanDefinition(LiteralExpression.class);
expressionDef.getConstructorArgumentValues().addGenericArgumentValue(valueElementValue);
} else if (hasAttributeExpression) {
expressionDef = new RootBeanDefinition(ExpressionFactoryBean.class);
expressionDef.getConstructorArgumentValues().addGenericArgumentValue(expressionElementValue);
}
return expressionDef;
}
@Test
public void listenerAndBroadcasterWithCircularReference() {
StaticApplicationContext context = new StaticApplicationContext();
context.registerBeanDefinition("broadcaster", new RootBeanDefinition(BeanThatBroadcasts.class));
RootBeanDefinition listenerDef = new RootBeanDefinition(BeanThatListens.class);
listenerDef
.getConstructorArgumentValues()
.addGenericArgumentValue(new RuntimeBeanReference("broadcaster"));
context.registerBeanDefinition("listener", listenerDef);
context.refresh();
BeanThatBroadcasts broadcaster = context.getBean("broadcaster", BeanThatBroadcasts.class);
context.publishEvent(new MyEvent(context));
assertEquals("The event was not received by the listener", 2, broadcaster.receivedCount);
context.close();
}
@Test
public void channelAsHeaderValue() {
StaticApplicationContext context = new StaticApplicationContext();
RootBeanDefinition routerBeanDefinition = new RootBeanDefinition(HeaderValueRouter.class);
routerBeanDefinition.getConstructorArgumentValues().addGenericArgumentValue("testHeaderName");
routerBeanDefinition.getPropertyValues().addPropertyValue("resolutionRequired", "true");
context.registerBeanDefinition("router", routerBeanDefinition);
context.refresh();
MessageHandler handler = (MessageHandler) context.getBean("router");
QueueChannel testChannel = new QueueChannel();
Message<?> message =
MessageBuilder.withPayload("test").setHeader("testHeaderName", testChannel).build();
handler.handleMessage(message);
Message<?> result = testChannel.receive(1000);
assertNotNull(result);
assertSame(message, result);
context.close();
}
@Override
protected AbstractBeanDefinition parseConsumer(Element element, ParserContext parserContext) {
BeanDefinitionBuilder builder =
BeanDefinitionBuilder.genericBeanDefinition(RedisCollectionPopulatingMessageHandler.class);
String redisTemplateRef = element.getAttribute("redis-template");
String connectionFactory = element.getAttribute("connection-factory");
if (StringUtils.hasText(redisTemplateRef) && StringUtils.hasText(connectionFactory)) {
parserContext
.getReaderContext()
.error("Only one of 'redis-template' or 'connection-factory'" + " is allowed", element);
}
if (StringUtils.hasText(redisTemplateRef)) {
builder.addConstructorArgReference(redisTemplateRef);
} else {
if (!StringUtils.hasText(connectionFactory)) {
connectionFactory = "redisConnectionFactory";
}
builder.addConstructorArgReference(connectionFactory);
}
boolean atLeastOneRequired = false;
RootBeanDefinition expressionDef =
IntegrationNamespaceUtils.createExpressionDefinitionFromValueOrExpression(
"key", "key-expression", parserContext, element, atLeastOneRequired);
IntegrationNamespaceUtils.setValueIfAttributeDefined(builder, element, "collection-type");
IntegrationNamespaceUtils.setValueIfAttributeDefined(
builder, element, "extract-payload-elements");
if (expressionDef != null) {
builder.addConstructorArgValue(expressionDef);
}
String mapKeyExpression = element.getAttribute("map-key-expression");
if (StringUtils.hasText(mapKeyExpression)) {
RootBeanDefinition mapKeyExpressionDef = new RootBeanDefinition(ExpressionFactoryBean.class);
mapKeyExpressionDef.getConstructorArgumentValues().addGenericArgumentValue(mapKeyExpression);
builder.addPropertyValue("mapKeyExpression", mapKeyExpressionDef);
}
return builder.getBeanDefinition();
}
private ManagedList<Object> wrapLegacyResolvers(List<Object> list, ParserContext context) {
ManagedList<Object> result = new ManagedList<Object>();
for (Object object : list) {
if (object instanceof BeanDefinitionHolder) {
BeanDefinitionHolder beanDef = (BeanDefinitionHolder) object;
String className = beanDef.getBeanDefinition().getBeanClassName();
Class<?> clazz =
ClassUtils.resolveClassName(className, context.getReaderContext().getBeanClassLoader());
if (WebArgumentResolver.class.isAssignableFrom(clazz)) {
RootBeanDefinition adapter =
new RootBeanDefinition(ServletWebArgumentResolverAdapter.class);
adapter.getConstructorArgumentValues().addIndexedArgumentValue(0, beanDef);
result.add(new BeanDefinitionHolder(adapter, beanDef.getBeanName() + "Adapter"));
continue;
}
}
result.add(object);
}
return result;
}
@Test
public void listenersInApplicationContext() {
StaticApplicationContext context = new StaticApplicationContext();
context.registerBeanDefinition("listener1", new RootBeanDefinition(MyOrderedListener1.class));
RootBeanDefinition listener2 = new RootBeanDefinition(MyOrderedListener2.class);
listener2
.getConstructorArgumentValues()
.addGenericArgumentValue(new RuntimeBeanReference("listener1"));
listener2.setLazyInit(true);
context.registerBeanDefinition("listener2", listener2);
context.refresh();
assertFalse(context.getDefaultListableBeanFactory().containsSingleton("listener2"));
MyOrderedListener1 listener1 = context.getBean("listener1", MyOrderedListener1.class);
MyOtherEvent event1 = new MyOtherEvent(context);
context.publishEvent(event1);
assertFalse(context.getDefaultListableBeanFactory().containsSingleton("listener2"));
MyEvent event2 = new MyEvent(context);
context.publishEvent(event2);
assertTrue(context.getDefaultListableBeanFactory().containsSingleton("listener2"));
MyEvent event3 = new MyEvent(context);
context.publishEvent(event3);
MyOtherEvent event4 = new MyOtherEvent(context);
context.publishEvent(event4);
assertTrue(listener1.seenEvents.contains(event1));
assertTrue(listener1.seenEvents.contains(event2));
assertTrue(listener1.seenEvents.contains(event3));
assertTrue(listener1.seenEvents.contains(event4));
listener1.seenEvents.clear();
context.publishEvent(event1);
context.publishEvent(event2);
context.publishEvent(event3);
context.publishEvent(event4);
assertTrue(listener1.seenEvents.contains(event1));
assertTrue(listener1.seenEvents.contains(event2));
assertTrue(listener1.seenEvents.contains(event3));
assertTrue(listener1.seenEvents.contains(event4));
context.close();
}
private ManagedList<?> getMessageConverters(
Element element, Object source, ParserContext parserContext) {
Element convertersElement = DomUtils.getChildElementByTagName(element, "message-converters");
ManagedList<? super Object> messageConverters = new ManagedList<Object>();
if (convertersElement != null) {
messageConverters.setSource(source);
for (Element beanElement :
DomUtils.getChildElementsByTagName(convertersElement, "bean", "ref")) {
Object object = parserContext.getDelegate().parsePropertySubElement(beanElement, null);
messageConverters.add(object);
}
}
if (convertersElement == null
|| Boolean.valueOf(convertersElement.getAttribute("register-defaults"))) {
messageConverters.setSource(source);
messageConverters.add(createConverterDefinition(ByteArrayHttpMessageConverter.class, source));
RootBeanDefinition stringConverterDef =
createConverterDefinition(StringHttpMessageConverter.class, source);
stringConverterDef.getPropertyValues().add("writeAcceptCharset", false);
messageConverters.add(stringConverterDef);
messageConverters.add(createConverterDefinition(ResourceHttpMessageConverter.class, source));
messageConverters.add(createConverterDefinition(SourceHttpMessageConverter.class, source));
messageConverters.add(
createConverterDefinition(AllEncompassingFormHttpMessageConverter.class, source));
if (romePresent) {
messageConverters.add(
createConverterDefinition(AtomFeedHttpMessageConverter.class, source));
messageConverters.add(
createConverterDefinition(RssChannelHttpMessageConverter.class, source));
}
if (jackson2XmlPresent) {
RootBeanDefinition jacksonConverterDef =
createConverterDefinition(MappingJackson2XmlHttpMessageConverter.class, source);
GenericBeanDefinition jacksonFactoryDef = createObjectMapperFactoryDefinition(source);
jacksonFactoryDef.getPropertyValues().add("createXmlMapper", true);
jacksonConverterDef
.getConstructorArgumentValues()
.addIndexedArgumentValue(0, jacksonFactoryDef);
messageConverters.add(jacksonConverterDef);
} else if (jaxb2Present) {
messageConverters.add(
createConverterDefinition(Jaxb2RootElementHttpMessageConverter.class, source));
}
if (jackson2Present) {
RootBeanDefinition jacksonConverterDef =
createConverterDefinition(MappingJackson2HttpMessageConverter.class, source);
GenericBeanDefinition jacksonFactoryDef = createObjectMapperFactoryDefinition(source);
jacksonConverterDef
.getConstructorArgumentValues()
.addIndexedArgumentValue(0, jacksonFactoryDef);
messageConverters.add(jacksonConverterDef);
} else if (gsonPresent) {
messageConverters.add(createConverterDefinition(GsonHttpMessageConverter.class, source));
}
}
return messageConverters;
}
@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {
Object source = parserContext.extractSource(element);
XmlReaderContext readerContext = parserContext.getReaderContext();
CompositeComponentDefinition compDefinition =
new CompositeComponentDefinition(element.getTagName(), source);
parserContext.pushContainingComponent(compDefinition);
RuntimeBeanReference contentNegotiationManager =
getContentNegotiationManager(element, source, parserContext);
RootBeanDefinition handlerMappingDef =
new RootBeanDefinition(RequestMappingHandlerMapping.class);
handlerMappingDef.setSource(source);
handlerMappingDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
handlerMappingDef.getPropertyValues().add("order", 0);
handlerMappingDef
.getPropertyValues()
.add("contentNegotiationManager", contentNegotiationManager);
if (element.hasAttribute("enable-matrix-variables")) {
Boolean enableMatrixVariables =
Boolean.valueOf(element.getAttribute("enable-matrix-variables"));
handlerMappingDef.getPropertyValues().add("removeSemicolonContent", !enableMatrixVariables);
} else if (element.hasAttribute("enableMatrixVariables")) {
Boolean enableMatrixVariables =
Boolean.valueOf(element.getAttribute("enableMatrixVariables"));
handlerMappingDef.getPropertyValues().add("removeSemicolonContent", !enableMatrixVariables);
}
configurePathMatchingProperties(handlerMappingDef, element, parserContext);
readerContext
.getRegistry()
.registerBeanDefinition(HANDLER_MAPPING_BEAN_NAME, handlerMappingDef);
RuntimeBeanReference corsConfigurationsRef =
MvcNamespaceUtils.registerCorsConfigurations(null, parserContext, source);
handlerMappingDef.getPropertyValues().add("corsConfigurations", corsConfigurationsRef);
RuntimeBeanReference conversionService = getConversionService(element, source, parserContext);
RuntimeBeanReference validator = getValidator(element, source, parserContext);
RuntimeBeanReference messageCodesResolver = getMessageCodesResolver(element);
RootBeanDefinition bindingDef = new RootBeanDefinition(ConfigurableWebBindingInitializer.class);
bindingDef.setSource(source);
bindingDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
bindingDef.getPropertyValues().add("conversionService", conversionService);
bindingDef.getPropertyValues().add("validator", validator);
bindingDef.getPropertyValues().add("messageCodesResolver", messageCodesResolver);
ManagedList<?> messageConverters = getMessageConverters(element, source, parserContext);
ManagedList<?> argumentResolvers = getArgumentResolvers(element, parserContext);
ManagedList<?> returnValueHandlers = getReturnValueHandlers(element, parserContext);
String asyncTimeout = getAsyncTimeout(element);
RuntimeBeanReference asyncExecutor = getAsyncExecutor(element);
ManagedList<?> callableInterceptors = getCallableInterceptors(element, source, parserContext);
ManagedList<?> deferredResultInterceptors =
getDeferredResultInterceptors(element, source, parserContext);
RootBeanDefinition handlerAdapterDef =
new RootBeanDefinition(RequestMappingHandlerAdapter.class);
handlerAdapterDef.setSource(source);
handlerAdapterDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
handlerAdapterDef
.getPropertyValues()
.add("contentNegotiationManager", contentNegotiationManager);
handlerAdapterDef.getPropertyValues().add("webBindingInitializer", bindingDef);
handlerAdapterDef.getPropertyValues().add("messageConverters", messageConverters);
addRequestBodyAdvice(handlerAdapterDef);
addResponseBodyAdvice(handlerAdapterDef);
if (element.hasAttribute("ignore-default-model-on-redirect")) {
Boolean ignoreDefaultModel =
Boolean.valueOf(element.getAttribute("ignore-default-model-on-redirect"));
handlerAdapterDef.getPropertyValues().add("ignoreDefaultModelOnRedirect", ignoreDefaultModel);
} else if (element.hasAttribute("ignoreDefaultModelOnRedirect")) {
// "ignoreDefaultModelOnRedirect" spelling is deprecated
Boolean ignoreDefaultModel =
Boolean.valueOf(element.getAttribute("ignoreDefaultModelOnRedirect"));
handlerAdapterDef.getPropertyValues().add("ignoreDefaultModelOnRedirect", ignoreDefaultModel);
}
if (argumentResolvers != null) {
handlerAdapterDef.getPropertyValues().add("customArgumentResolvers", argumentResolvers);
}
if (returnValueHandlers != null) {
handlerAdapterDef.getPropertyValues().add("customReturnValueHandlers", returnValueHandlers);
}
if (asyncTimeout != null) {
handlerAdapterDef.getPropertyValues().add("asyncRequestTimeout", asyncTimeout);
}
if (asyncExecutor != null) {
handlerAdapterDef.getPropertyValues().add("taskExecutor", asyncExecutor);
}
handlerAdapterDef.getPropertyValues().add("callableInterceptors", callableInterceptors);
handlerAdapterDef
.getPropertyValues()
.add("deferredResultInterceptors", deferredResultInterceptors);
readerContext
.getRegistry()
.registerBeanDefinition(HANDLER_ADAPTER_BEAN_NAME, handlerAdapterDef);
String uriCompContribName = MvcUriComponentsBuilder.MVC_URI_COMPONENTS_CONTRIBUTOR_BEAN_NAME;
RootBeanDefinition uriCompContribDef =
new RootBeanDefinition(CompositeUriComponentsContributorFactoryBean.class);
uriCompContribDef.setSource(source);
uriCompContribDef.getPropertyValues().addPropertyValue("handlerAdapter", handlerAdapterDef);
uriCompContribDef.getPropertyValues().addPropertyValue("conversionService", conversionService);
readerContext.getRegistry().registerBeanDefinition(uriCompContribName, uriCompContribDef);
RootBeanDefinition csInterceptorDef =
new RootBeanDefinition(ConversionServiceExposingInterceptor.class);
csInterceptorDef.setSource(source);
csInterceptorDef.getConstructorArgumentValues().addIndexedArgumentValue(0, conversionService);
RootBeanDefinition mappedCsInterceptorDef = new RootBeanDefinition(MappedInterceptor.class);
mappedCsInterceptorDef.setSource(source);
mappedCsInterceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
mappedCsInterceptorDef.getConstructorArgumentValues().addIndexedArgumentValue(0, (Object) null);
mappedCsInterceptorDef
.getConstructorArgumentValues()
.addIndexedArgumentValue(1, csInterceptorDef);
String mappedInterceptorName = readerContext.registerWithGeneratedName(mappedCsInterceptorDef);
RootBeanDefinition exceptionHandlerExceptionResolver =
new RootBeanDefinition(ExceptionHandlerExceptionResolver.class);
exceptionHandlerExceptionResolver.setSource(source);
exceptionHandlerExceptionResolver.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
exceptionHandlerExceptionResolver
.getPropertyValues()
.add("contentNegotiationManager", contentNegotiationManager);
exceptionHandlerExceptionResolver
.getPropertyValues()
.add("messageConverters", messageConverters);
exceptionHandlerExceptionResolver.getPropertyValues().add("order", 0);
addResponseBodyAdvice(exceptionHandlerExceptionResolver);
String methodExceptionResolverName =
readerContext.registerWithGeneratedName(exceptionHandlerExceptionResolver);
RootBeanDefinition responseStatusExceptionResolver =
new RootBeanDefinition(ResponseStatusExceptionResolver.class);
responseStatusExceptionResolver.setSource(source);
responseStatusExceptionResolver.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
responseStatusExceptionResolver.getPropertyValues().add("order", 1);
String responseStatusExceptionResolverName =
readerContext.registerWithGeneratedName(responseStatusExceptionResolver);
RootBeanDefinition defaultExceptionResolver =
new RootBeanDefinition(DefaultHandlerExceptionResolver.class);
defaultExceptionResolver.setSource(source);
defaultExceptionResolver.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
defaultExceptionResolver.getPropertyValues().add("order", 2);
String defaultExceptionResolverName =
readerContext.registerWithGeneratedName(defaultExceptionResolver);
parserContext.registerComponent(
new BeanComponentDefinition(handlerMappingDef, HANDLER_MAPPING_BEAN_NAME));
parserContext.registerComponent(
new BeanComponentDefinition(handlerAdapterDef, HANDLER_ADAPTER_BEAN_NAME));
parserContext.registerComponent(
new BeanComponentDefinition(uriCompContribDef, uriCompContribName));
parserContext.registerComponent(
new BeanComponentDefinition(
exceptionHandlerExceptionResolver, methodExceptionResolverName));
parserContext.registerComponent(
new BeanComponentDefinition(
responseStatusExceptionResolver, responseStatusExceptionResolverName));
parserContext.registerComponent(
new BeanComponentDefinition(defaultExceptionResolver, defaultExceptionResolverName));
parserContext.registerComponent(
new BeanComponentDefinition(mappedCsInterceptorDef, mappedInterceptorName));
// Ensure BeanNameUrlHandlerMapping (SPR-8289) and default HandlerAdapters are not "turned off"
MvcNamespaceUtils.registerDefaultComponents(parserContext, source);
parserContext.popAndRegisterContainingComponent();
return null;
}
