org.springframework.web.socket.messaging

Class WebSocketAnnotationMethodMessageHandler

java.lang.Object

org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler<SimpMessageMappingInfo>

org.springframework.messaging.simp.annotation.support.SimpAnnotationMethodMessageHandler

org.springframework.web.socket.messaging.WebSocketAnnotationMethodMessageHandler

All Implemented Interfaces:

Aware, InitializingBean, ApplicationContextAware, EmbeddedValueResolverAware, Lifecycle, Phased, SmartLifecycle, MessageHandler

public class WebSocketAnnotationMethodMessageHandler
extends SimpAnnotationMethodMessageHandler

A sub-class of SimpAnnotationMethodMessageHandler to provide support for ControllerAdvice with global @MessageExceptionHandler methods.

Since:

4.2

Author:

Rossen Stoyanchev

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	WebSocketAnnotationMethodMessageHandler.MessagingControllerAdviceBean Adapt ControllerAdviceBean to MessagingAdviceBean.

Field Summary

Fields inherited from class org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler

logger

Constructor Summary

Constructors

Constructor and Description
WebSocketAnnotationMethodMessageHandler(SubscribableChannel clientInChannel, MessageChannel clientOutChannel, SimpMessageSendingOperations brokerTemplate)

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet() Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).
private void	initControllerAdviceCache()
private void	initMessagingAdviceCache(java.util.List<MessagingAdviceBean> beans)

Methods inherited from class org.springframework.messaging.simp.annotation.support.SimpAnnotationMethodMessageHandler

createExceptionHandlerMethodResolverFor, getConversionService, getDestination, getDirectLookupDestinations, getHeaderInitializer, getLookupDestination, getMappingComparator, getMappingForMethod, getMatchingMapping, getMessageConverter, getPathMatcher, getPhase, getValidator, handleMatch, initArgumentResolvers, initReturnValueHandlers, isAutoStartup, isHandler, isRunning, resolveEmbeddedValuesInDestinations, setConversionService, setDestinationPrefixes, setEmbeddedValueResolver, setHeaderInitializer, setMessageConverter, setPathMatcher, setValidator, start, stop, stop

Methods inherited from class org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler

createHandlerMethod, detectHandlerMethods, getApplicationContext, getArgumentResolvers, getCustomArgumentResolvers, getCustomReturnValueHandlers, getDestinationPrefixes, getExceptionHandlerMethod, getHandlerMethods, getReturnValueHandlers, handleMessage, handleMessageInternal, handleNoMatch, processHandlerMethodException, registerExceptionHandlerAdvice, registerHandlerMethod, setApplicationContext, setArgumentResolvers, setCustomArgumentResolvers, setCustomReturnValueHandlers, setReturnValueHandlers, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

WebSocketAnnotationMethodMessageHandler

public WebSocketAnnotationMethodMessageHandler(SubscribableChannel clientInChannel,
                                               MessageChannel clientOutChannel,
                                               SimpMessageSendingOperations brokerTemplate)

Method Detail

afterPropertiesSet

public void afterPropertiesSet()

Description copied from interface: InitializingBean

Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).

This method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.

Specified by:

afterPropertiesSet in interface InitializingBean

Overrides:

afterPropertiesSet in class AbstractMethodMessageHandler<SimpMessageMappingInfo>

initControllerAdviceCache

private void initControllerAdviceCache()

initMessagingAdviceCache

private void initMessagingAdviceCache(java.util.List<MessagingAdviceBean> beans)