org.mule.runtime.core.interceptor

Class AbstractEnvelopeInterceptor

java.lang.Object

org.mule.runtime.api.meta.AbstractAnnotatedObject

org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

org.mule.runtime.core.processor.AbstractInterceptingMessageProcessor

org.mule.runtime.core.processor.AbstractRequestResponseMessageProcessor

org.mule.runtime.core.interceptor.AbstractEnvelopeInterceptor

All Implemented Interfaces:

Function<org.reactivestreams.Publisher<Event>,org.reactivestreams.Publisher<Event>>, org.mule.runtime.api.meta.AnnotatedObject, FlowConstructAware, MuleContextAware, Interceptor, InterceptingMessageProcessor, Processor, ReactiveProcessor

Direct Known Subclasses:

LoggingInterceptor, ProcessingTimeInterceptor

public abstract class AbstractEnvelopeInterceptor
extends AbstractRequestResponseMessageProcessor
implements Interceptor

EnvelopeInterceptor is an intercepter that will fire before and after an event is received.

Nested Class Summary

Nested classes/interfaces inherited from interface org.mule.runtime.core.api.processor.ReactiveProcessor

ReactiveProcessor.ProcessingType

Field Summary

Fields inherited from class org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

flowConstruct, logger, muleContext, next

Fields inherited from class org.mule.runtime.api.meta.AbstractAnnotatedObject

LOCATION_KEY

Fields inherited from interface org.mule.runtime.api.meta.AnnotatedObject

PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
AbstractEnvelopeInterceptor()

Method Summary

Modifier and Type	Method and Description
abstract Event	after(Event event) This method is invoked after the event has been processed, unless an exception was thrown
abstract Event	before(Event event) This method is invoked before the event is processed
abstract Event	last(Event event, ProcessingTime time, long startTime, boolean exceptionWasThrown) This method is always invoked after the event has been processed,
Event	process(Event event) Invokes the MessageProcessor.

Methods inherited from class org.mule.runtime.core.processor.AbstractRequestResponseMessageProcessor

apply, processCatch, processFinally, processRequest, processRequest, processResponse, processResponse

Methods inherited from class org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

applyNext, getListener, getMuleContext, isEventValid, processNext, setFlowConstruct, setListener, setMuleContext, toString

Methods inherited from class org.mule.runtime.api.meta.AbstractAnnotatedObject

getAnnotation, getAnnotations, getLocation, setAnnotations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.runtime.core.api.processor.InterceptingMessageProcessor

setListener

Methods inherited from interface org.mule.runtime.core.api.processor.Processor

apply

Methods inherited from interface org.mule.runtime.core.api.processor.ReactiveProcessor

getProcessingType

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

AbstractEnvelopeInterceptor

public AbstractEnvelopeInterceptor()

Method Detail

before

public abstract Event before(Event event)
                      throws org.mule.runtime.api.exception.MuleException

This method is invoked before the event is processed

Throws:

org.mule.runtime.api.exception.MuleException

after

public abstract Event after(Event event)
                     throws org.mule.runtime.api.exception.MuleException

This method is invoked after the event has been processed, unless an exception was thrown

Throws:

org.mule.runtime.api.exception.MuleException

last

public abstract Event last(Event event,
                           ProcessingTime time,
                           long startTime,
                           boolean exceptionWasThrown)
                    throws org.mule.runtime.api.exception.MuleException

This method is always invoked after the event has been processed,

Throws:

org.mule.runtime.api.exception.MuleException

process

public Event process(Event event)
              throws org.mule.runtime.api.exception.MuleException

Description copied from interface: Processor

Invokes the MessageProcessor.

Specified by:

process in interface Interceptor

Specified by:

process in interface Processor

Overrides:

process in class AbstractRequestResponseMessageProcessor

Parameters:

event - MuleEvent to be processed

Returns:

optional response MuleEvent

Throws:

org.mule.runtime.api.exception.MuleException - if the invocation fails