org.mule.transport.cxf
Class CxfServiceComponent

java.lang.Object
  org.mule.transport.cxf.CxfServiceComponent

All Implemented Interfaces:

Callable, Disposable, EventListener, Initialisable, Lifecycle, Startable, Stoppable

public class CxfServiceComponent
extends Object
implements Callable, Lifecycle

The CXF receives messages from Mule, converts them into CXF messages and dispatches them into the receiving CXF destination.

Field Summary

protected org.apache.cxf.Bus	bus
protected Log	logger logger used by this class
protected String	transportClass

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Startable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Stoppable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

CxfServiceComponent(CxfConnector connector, CxfMessageReceiver receiver)

Method Summary

void	dispose() A lifecycle method where implementor should free up any resources.
protected Object	generateWSDLOrXSD(MuleEventContext eventContext, String req)
org.apache.cxf.Bus	getBus()
protected InputStream	getMessageStream(MuleEventContext context) Gets the stream representation of the current message.
protected String	getSoapAction(MuleMessage message)
void	initialise() Method used to perform any initialisation work.
Object	onCall(MuleEventContext eventContext) Passes the event to the listener
protected Object	sendToDestination(MuleEventContext ctx)
void	setBus(org.apache.cxf.Bus bus)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected transient Log logger

logger used by this class

bus

protected org.apache.cxf.Bus bus

transportClass

protected String transportClass

Constructor Detail

CxfServiceComponent

public CxfServiceComponent(CxfConnector connector,
                           CxfMessageReceiver receiver)
                    throws ConfigurationException

Throws:

ConfigurationException

Method Detail

onCall

public Object onCall(MuleEventContext eventContext)
              throws Exception

Description copied from interface: Callable

Passes the event to the listener

Specified by:

onCall in interface Callable

Parameters:

eventContext - the context of the current event being process

Returns:

Object this object can be anything. When the LifecycleAdapter for the service receives this object it will first see if the Object is an MuleMessage if not and the Object is not null a new message will be created using the returned object as the payload. This new event will then get published via the configured outbound router if-

1. One has been configured for the component.
2. the setStopFurtherProcessing(true) wasn't called on the event context event.

Throws:

Exception - if the event fails to process properly. If exceptions aren't handled by the implementation they will be handled by the exceptionListener associated with the service

generateWSDLOrXSD

protected Object generateWSDLOrXSD(MuleEventContext eventContext,
                                   String req)
                            throws EndpointNotFoundException,
                                   IOException

Throws:

EndpointNotFoundException

IOException

sendToDestination

protected Object sendToDestination(MuleEventContext ctx)
                            throws MuleException,
                                   IOException

Throws:

MuleException

IOException

getMessageStream

protected InputStream getMessageStream(MuleEventContext context)
                                throws MuleException

Gets the stream representation of the current message.

Parameters:

context - the event context

Returns:

The inputstream for the current message

Throws:

MuleException

getSoapAction

protected String getSoapAction(MuleMessage message)

getBus

public org.apache.cxf.Bus getBus()

setBus

public void setBus(org.apache.cxf.Bus bus)

initialise

public void initialise()
                throws InitialisationException

Description copied from interface: Initialisable

Method used to perform any initialisation work. If a fatal error occurs during initialisation an InitialisationException should be thrown, causing the Mule instance to shutdown. If the error is recoverable, say by retrying to connect, a RecoverableException should be thrown. There is no guarantee that by throwing a Recoverable exception that the Mule instance will not shut down.

Specified by:

initialise in interface Initialisable

Throws:

InitialisationException - if a fatal error occurs causing the Mule instance to shutdown

RecoverableException - if an error occurs that can be recovered from

start

public void start()
           throws MuleException

Specified by:

start in interface Startable

Throws:

MuleException

stop

public void stop()
          throws MuleException

Specified by:

stop in interface Stoppable

Throws:

MuleException

dispose

public void dispose()

Description copied from interface: Disposable

A lifecycle method where implementor should free up any resources. If an exception is thrown it should just be logged and processing should continue. This method should not throw Runtime exceptions.

Specified by:

dispose in interface Disposable