ch.rasc.wampspring.support

Class InvocableHandlerMethod

java.lang.Object

org.springframework.web.method.HandlerMethod

ch.rasc.wampspring.support.InvocableHandlerMethod

public class InvocableHandlerMethod
extends org.springframework.web.method.HandlerMethod

Invokes the handler method for a given message after resolving its method argument values through registered HandlerMethodArgumentResolvers.

Use setMessageMethodArgumentResolvers(HandlerMethodArgumentResolverComposite) to customize the list of argument resolvers.

Credit goes to the Spring class org.springframework.messaging.handler.invocation.InvocableHandlerMethod . This class is just a copy where org.springframework.messaging.Message is replaced with WampMessage

Field Summary

Fields inherited from class org.springframework.web.method.HandlerMethod

logger

Constructor Summary

Constructors

Constructor and Description
InvocableHandlerMethod(org.springframework.web.method.HandlerMethod handlerMethod, com.fasterxml.jackson.databind.ObjectMapper objectMapper, org.springframework.core.convert.ConversionService conversionService) Create an instance from a HandlerMethod.

Method Summary

Methods

Modifier and Type	Method and Description
Object	invoke(WampMessage message, Object... providedArgs) Invoke the method with the given message.
void	setMessageMethodArgumentResolvers(HandlerMethodArgumentResolverComposite argumentResolvers) Set HandlerMethodArgumentResolvers to use to use for resolving method argument values.
void	setParameterNameDiscoverer(org.springframework.core.ParameterNameDiscoverer parameterNameDiscoverer) Set the ParameterNameDiscoverer for resolving parameter names when needed (e.g.

Methods inherited from class org.springframework.web.method.HandlerMethod

createWithResolvedBean, equals, getBean, getBeanType, getBridgedMethod, getMethod, getMethodAnnotation, getMethodParameters, getReturnType, getReturnValueType, hashCode, isVoid, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

InvocableHandlerMethod

public InvocableHandlerMethod(org.springframework.web.method.HandlerMethod handlerMethod,
                      com.fasterxml.jackson.databind.ObjectMapper objectMapper,
                      org.springframework.core.convert.ConversionService conversionService)

Create an instance from a HandlerMethod.

Method Detail

setMessageMethodArgumentResolvers

public void setMessageMethodArgumentResolvers(HandlerMethodArgumentResolverComposite argumentResolvers)

Set HandlerMethodArgumentResolvers to use to use for resolving method argument values.

setParameterNameDiscoverer

public void setParameterNameDiscoverer(org.springframework.core.ParameterNameDiscoverer parameterNameDiscoverer)

Set the ParameterNameDiscoverer for resolving parameter names when needed (e.g. default request attribute name).

Default is a DefaultParameterNameDiscoverer.

invoke

public final Object invoke(WampMessage message,
            Object... providedArgs)
                    throws Exception

Invoke the method with the given message.

Throws:

Exception - raised if no suitable argument resolver can be found, or the method raised an exception