org.apache.servicemix.jbi.nmr.flow.st
Class STFlow

java.lang.Object
  org.apache.servicemix.jbi.management.BaseLifeCycle
      org.apache.servicemix.jbi.nmr.flow.AbstractFlow
          org.apache.servicemix.jbi.nmr.flow.st.STFlow

All Implemented Interfaces:

javax.jbi.management.LifeCycleMBean, MBeanInfoProvider, Flow

public class STFlow
extends AbstractFlow

A simple Straight through flow. A MessageExchange is routed straight to it's destination with no staging or buffering. A straight through flow is best suited for the cases where the ServiceMix JBIContainer is deployed with simple flows (no state) or embedding, or where latency needs to be as low as possible.

Version:

$Revision: 564607 $

Field Summary

Fields inherited from class org.apache.servicemix.jbi.nmr.flow.AbstractFlow

broker, executorFactory, log

Fields inherited from class org.apache.servicemix.jbi.management.BaseLifeCycle

currentState, INITIALIZED, listener

Fields inherited from interface javax.jbi.management.LifeCycleMBean

SHUTDOWN, STARTED, STOPPED, UNKNOWN

Constructor Summary

STFlow()

Method Summary

boolean	canHandle(javax.jbi.messaging.MessageExchange me) Check if the flow can support the requested QoS for this exchange
protected void	doSend(MessageExchangeImpl me) Distribute an ExchangePacket
String	getDescription() The type of Flow

Methods inherited from class org.apache.servicemix.jbi.nmr.flow.AbstractFlow

doRouting, getAttributeInfos, getBroker, getExecutorFactory, getName, getType, init, isClustered, isPersistent, isSynchronous, isTransacted, resume, send, setName, shutDown, start, stop, suspend

Methods inherited from class org.apache.servicemix.jbi.management.BaseLifeCycle

firePropertyChanged, getCurrentState, getObjectToManage, getOperationInfos, getSubType, init, isInitialized, isShutDown, isStarted, isStopped, isUnknown, setCurrentState, setPropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jbi.management.LifeCycleMBean

getCurrentState

Constructor Detail

STFlow

public STFlow()

Method Detail

doSend

protected void doSend(MessageExchangeImpl me)
               throws javax.jbi.messaging.MessagingException

Distribute an ExchangePacket

Specified by:

doSend in class AbstractFlow

Parameters:

packet -

Throws:

javax.jbi.messaging.MessagingException

getDescription

public String getDescription()

The type of Flow

Returns:

the type

canHandle

public boolean canHandle(javax.jbi.messaging.MessageExchange me)

Check if the flow can support the requested QoS for this exchange

Parameters:

me - the exchange to check

Returns:

true if this flow can handle the given exchange