org.mule.functional.functional

Class FunctionalStreamingTestComponent

java.lang.Object

org.mule.functional.functional.FunctionalStreamingTestComponent

All Implemented Interfaces:

Function<org.reactivestreams.Publisher<Event>,org.reactivestreams.Publisher<Event>>, FlowConstructAware, MuleContextAware, Processor, ReactiveProcessor

public abstract class FunctionalStreamingTestComponent
extends Object
implements Processor, MuleContextAware, FlowConstructAware

A service that can be used by streaming functional tests. This service accepts an EventCallback that can be used to assert the state of the current event. To access the service when embedded in an (XML) model, make sure that the descriptor sets the singleton attribute true - see uses in TCP and FTP.

Note that although this implements the full StreamingService interface, nothing is written to the output stream - this is intended as a final sink.

See Also:

EventCallback

Nested Class Summary

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

ReactiveProcessor.ProcessingType

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger
static int	STREAM_BUFFER_SIZE
static int	STREAM_SAMPLE_SIZE

Constructor Summary

Constructors

Constructor and Description
FunctionalStreamingTestComponent()

Method Summary

Modifier and Type	Method and Description
static FunctionalStreamingTestComponent	getFromFlow(MuleContext muleContext, String flowName)
int	getNumber()
String	getSummary()
Event	process(Event event)
protected int	read(InputStream in, byte[] buffer)
void	setEventCallback(org.mule.functional.api.component.EventCallback eventCallback, long targetSize)
void	setFlowConstruct(FlowConstruct flowConstruct)
void	setMuleContext(MuleContext context)
String	toString()

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.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

Field Detail

logger

protected transient org.slf4j.Logger logger

STREAM_SAMPLE_SIZE

public static final int STREAM_SAMPLE_SIZE

See Also:

Constant Field Values

STREAM_BUFFER_SIZE

public static final int STREAM_BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

FunctionalStreamingTestComponent

public FunctionalStreamingTestComponent()

Method Detail

setEventCallback

public void setEventCallback(org.mule.functional.api.component.EventCallback eventCallback,
                             long targetSize)

getSummary

public String getSummary()

getNumber

public int getNumber()

process

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

Specified by:

process in interface Processor

Throws:

org.mule.runtime.api.exception.MuleException

read

protected int read(InputStream in,
                   byte[] buffer)
            throws IOException

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

setMuleContext

public void setMuleContext(MuleContext context)

Specified by:

setMuleContext in interface MuleContextAware

setFlowConstruct

public void setFlowConstruct(FlowConstruct flowConstruct)

Specified by:

setFlowConstruct in interface FlowConstructAware

getFromFlow

public static FunctionalStreamingTestComponent getFromFlow(MuleContext muleContext,
                                                           String flowName)
                                                    throws Exception

Returns:

the first FunctionalStreamingTestComponent instance from a flow with the provided name.

Throws:

Exception