org.mule.providers.jbi.components
Class AbstractJbiComponent

java.lang.Object
  org.mule.providers.jbi.components.AbstractJbiComponent

All Implemented Interfaces:

javax.jbi.component.Component, javax.jbi.component.ComponentLifeCycle, Runnable, Work

Direct Known Subclasses:

AbstractEndpointComponent, TransformerComponent

public abstract class AbstractJbiComponent

extends Object

implements javax.jbi.component.Component, Work, javax.jbi.component.ComponentLifeCycle

A base Jbi component implementation. This is agnostic to any particular Jbi container

Version:

$Revision: 3167 $

Author:

Ross Mason

Nested Class Summary

protected class

AbstractJbiComponent.MessageExchangeWorker

Field Summary

protected javax.jbi.component.ComponentContext	context
protected javax.jbi.messaging.DeliveryChannel	deliveryChannel
protected javax.jbi.messaging.MessageExchangeFactory	exchangeFactory
static String	IN
protected org.apache.commons.logging.Log	logger logger used by this class
protected javax.management.ObjectName	mbeanName
protected String	name
static String	OUT
protected javax.xml.namespace.QName	service
protected Map	serviceDescriptions
protected javax.jbi.component.ServiceUnitManager	serviceUnitManager
protected org.mule.util.concurrent.WaitableBoolean	started
protected WorkManager	workManager

Constructor Summary

AbstractJbiComponent()

Method Summary

protected javax.management.ObjectName	createExtensionMBeanName()
protected void	doInit()
protected void	done(javax.jbi.messaging.MessageExchange me)
protected void	doShutdown()
protected void	doStart()
protected void	doStop()
protected void	error(javax.jbi.messaging.MessageExchange me, Exception e)
protected void	error(javax.jbi.messaging.MessageExchange me, javax.jbi.messaging.Fault fault)
Object	getExtensionMBean()
javax.management.ObjectName	getExtensionMBeanName()
javax.jbi.component.ComponentLifeCycle	getLifeCycle()
String	getName()
javax.xml.namespace.QName	getService()
Document	getServiceDescription(javax.jbi.servicedesc.ServiceEndpoint endpoint)
javax.jbi.component.ServiceUnitManager	getServiceUnitManager()
WorkManager	getWorkManager()
protected void	handleException(Throwable t)
void	init(javax.jbi.component.ComponentContext context)
boolean	isExchangeWithConsumerOkay(javax.jbi.servicedesc.ServiceEndpoint endpoint, javax.jbi.messaging.MessageExchange exchange)
boolean	isExchangeWithProviderOkay(javax.jbi.servicedesc.ServiceEndpoint endpoint, javax.jbi.messaging.MessageExchange exchange)
void	release()
javax.jbi.servicedesc.ServiceEndpoint	resolveEndpointReference(DocumentFragment epr)
void	run()
void	setExtensionMBeanName(javax.management.ObjectName mbeanName)
void	setName(String name)
void	setService(javax.xml.namespace.QName service)
void	setServiceDescription(javax.jbi.servicedesc.ServiceEndpoint endpoint, Document doc)
void	setWorkManager(WorkManager workManager)
void	shutDown()
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

IN

public static final String IN

See Also:

Constant Field Values

OUT

public static final String OUT

See Also:

Constant Field Values

logger

protected transient org.apache.commons.logging.Log logger

logger used by this class

context

protected javax.jbi.component.ComponentContext context

serviceDescriptions

protected Map serviceDescriptions

service

protected javax.xml.namespace.QName service

name

protected String name

workManager

protected WorkManager workManager

deliveryChannel

protected javax.jbi.messaging.DeliveryChannel deliveryChannel

mbeanName

protected javax.management.ObjectName mbeanName

serviceUnitManager

protected javax.jbi.component.ServiceUnitManager serviceUnitManager

exchangeFactory

protected javax.jbi.messaging.MessageExchangeFactory exchangeFactory

started

protected org.mule.util.concurrent.WaitableBoolean started

Constructor Detail

AbstractJbiComponent

public AbstractJbiComponent()

Method Detail

getLifeCycle

public javax.jbi.component.ComponentLifeCycle getLifeCycle()

Specified by:

getLifeCycle in interface javax.jbi.component.Component

getServiceUnitManager

public javax.jbi.component.ServiceUnitManager getServiceUnitManager()

Specified by:

getServiceUnitManager in interface javax.jbi.component.Component

getServiceDescription

public Document getServiceDescription(javax.jbi.servicedesc.ServiceEndpoint endpoint)

Specified by:

getServiceDescription in interface javax.jbi.component.Component

setServiceDescription

public void setServiceDescription(javax.jbi.servicedesc.ServiceEndpoint endpoint,
                                  Document doc)

isExchangeWithConsumerOkay

public boolean isExchangeWithConsumerOkay(javax.jbi.servicedesc.ServiceEndpoint endpoint,
                                          javax.jbi.messaging.MessageExchange exchange)

Specified by:

isExchangeWithConsumerOkay in interface javax.jbi.component.Component

isExchangeWithProviderOkay

public boolean isExchangeWithProviderOkay(javax.jbi.servicedesc.ServiceEndpoint endpoint,
                                          javax.jbi.messaging.MessageExchange exchange)

Specified by:

isExchangeWithProviderOkay in interface javax.jbi.component.Component

resolveEndpointReference

public javax.jbi.servicedesc.ServiceEndpoint resolveEndpointReference(DocumentFragment epr)

Specified by:

resolveEndpointReference in interface javax.jbi.component.Component

createExtensionMBeanName

protected javax.management.ObjectName createExtensionMBeanName()
                                                        throws Exception

Throws:

Exception

getExtensionMBean

public Object getExtensionMBean()

getService

public javax.xml.namespace.QName getService()

setService

public void setService(javax.xml.namespace.QName service)

getName

public String getName()

setName

public void setName(String name)

getWorkManager

public WorkManager getWorkManager()

setWorkManager

public void setWorkManager(WorkManager workManager)

init

public final void init(javax.jbi.component.ComponentContext context)
                throws javax.jbi.JBIException

Specified by:

init in interface javax.jbi.component.ComponentLifeCycle

Throws:

javax.jbi.JBIException

shutDown

public final void shutDown()
                    throws javax.jbi.JBIException

Specified by:

shutDown in interface javax.jbi.component.ComponentLifeCycle

Throws:

javax.jbi.JBIException

start

public final void start()
                 throws javax.jbi.JBIException

Specified by:

start in interface javax.jbi.component.ComponentLifeCycle

Throws:

javax.jbi.JBIException

stop

public final void stop()
                throws javax.jbi.JBIException

Specified by:

stop in interface javax.jbi.component.ComponentLifeCycle

Throws:

javax.jbi.JBIException

doInit

protected void doInit()
               throws javax.jbi.JBIException

Throws:

javax.jbi.JBIException

doStart

protected void doStart()
                throws javax.jbi.JBIException

Throws:

javax.jbi.JBIException

doStop

protected void doStop()
               throws javax.jbi.JBIException

Throws:

javax.jbi.JBIException

doShutdown

protected void doShutdown()
                   throws javax.jbi.JBIException

Throws:

javax.jbi.JBIException

getExtensionMBeanName

public javax.management.ObjectName getExtensionMBeanName()

Specified by:

getExtensionMBeanName in interface javax.jbi.component.ComponentLifeCycle

setExtensionMBeanName

public void setExtensionMBeanName(javax.management.ObjectName mbeanName)

release

public void release()

Specified by:

release in interface Work

run

public void run()

Specified by:

run in interface Runnable

handleException

protected void handleException(Throwable t)

error

protected void error(javax.jbi.messaging.MessageExchange me,
                     javax.jbi.messaging.Fault fault)
              throws javax.jbi.messaging.MessagingException

Throws:

javax.jbi.messaging.MessagingException

done

protected void done(javax.jbi.messaging.MessageExchange me)
             throws javax.jbi.messaging.MessagingException

Throws:

javax.jbi.messaging.MessagingException

error

protected void error(javax.jbi.messaging.MessageExchange me,
                     Exception e)
              throws javax.jbi.messaging.MessagingException

Throws:

javax.jbi.messaging.MessagingException