org.mule.module.xml.routing

Class RoundRobinXmlSplitter

java.lang.Object

org.mule.routing.AbstractRouter

org.mule.routing.outbound.AbstractOutboundRouter

org.mule.routing.outbound.FilteringOutboundRouter

org.mule.routing.outbound.AbstractMessageSplitter

org.mule.module.xml.routing.FilteringXmlMessageSplitter

org.mule.module.xml.routing.RoundRobinXmlSplitter

All Implemented Interfaces:

MuleContextAware, Disposable, Initialisable, OutboundRouter, Router

public class RoundRobinXmlSplitter
extends FilteringXmlMessageSplitter

This router will split the Xml message into parts based on the xpath expression and route each new event to the endpoints on the router, one after the other.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	enableEndpointFiltering

Fields inherited from class org.mule.module.xml.routing.FilteringXmlMessageSplitter

externalSchemaLocation, namespaces, nodesContext, propertiesContext, splitExpression, validateSchema

Fields inherited from class org.mule.routing.outbound.AbstractMessageSplitter

honorSynchronicity, multimatch

Fields inherited from class org.mule.routing.outbound.AbstractOutboundRouter

ENABLE_CORRELATION_ALWAYS, ENABLE_CORRELATION_IF_NOT_SET, ENABLE_CORRELATION_NEVER, enableCorrelation, endpoints, logger, messageInfoMapping, replyTo, transactionConfig

Fields inherited from class org.mule.routing.AbstractRouter

muleContext

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

PHASE_NAME

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

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
RoundRobinXmlSplitter()

Method Summary

Methods

Modifier and Type	Method and Description
void	addEndpoint(OutboundEndpoint endpoint) Adds an endpoint to this router
protected OutboundEndpoint	getEndpointForMessage(MuleMessage message) Retrieves a specific message part for the given endpoint.
boolean	isDeterministic()
boolean	isEnableEndpointFiltering()
MuleMessage	route(MuleMessage message, MuleSession session, boolean synchronous) This method is responsible for routing the Message via the MuleSession.
void	setDeterministic(boolean deterministic)
void	setEnableEndpointFiltering(boolean enableEndpointFiltering)

Methods inherited from class org.mule.module.xml.routing.FilteringXmlMessageSplitter

cleanup, getExternalSchemaLocation, getMessagePart, getNamespaces, getSplitExpression, initialise, isValidateSchema, setExternalSchemaLocation, setNamespaces, setSplitExpression, setValidateSchema

Methods inherited from class org.mule.routing.outbound.AbstractMessageSplitter

isHonorSynchronicity, setHonorSynchronicity

Methods inherited from class org.mule.routing.outbound.FilteringOutboundRouter

getEndpoint, getFilter, getTransformers, isMatch, isUseTemplates, setFilter, setTransformers, setUseTemplates

Methods inherited from class org.mule.routing.outbound.AbstractOutboundRouter

createTransactionTemplate, dispatch, getEnableCorrelation, getEndpoint, getEndpoints, getMessageInfoMapping, getReplyTo, getTransactionConfig, isDynamicEndpoints, removeEndpoint, send, setEnableCorrelation, setEnableCorrelationAsString, setEndpoints, setMessageInfoMapping, setMessageProperties, setReplyTo, setTransactionConfig

Methods inherited from class org.mule.routing.AbstractRouter

dispose, getMuleContext, getRouterStatistics, initialise, setMuleContext, setRouterStatistics

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.api.routing.Router

getRouterStatistics, setRouterStatistics

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

initialise

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

dispose

Field Detail

enableEndpointFiltering

protected volatile boolean enableEndpointFiltering

Constructor Detail

RoundRobinXmlSplitter

public RoundRobinXmlSplitter()

Method Detail

route

public MuleMessage route(MuleMessage message,
                MuleSession session,
                boolean synchronous)
                  throws RoutingException

Description copied from interface: OutboundRouter

This method is responsible for routing the Message via the MuleSession. The logic for this method will change for each type of router depending on expected behaviour. For example, a MulticastingRouter might just iterate through the list of assoaciated endpoints sending the message. Another type of router such as the ExceptionBasedRouter will hit the first endpoint, if it fails try the second, and so on. Most router implementations will extends the FilteringOutboundRouter which implements all the common logic need for a router.

Specified by:

route in interface OutboundRouter

Overrides:

route in class AbstractMessageSplitter

Parameters:

message - the message to send via one or more endpoints on this router

session - the session used to actually send the event

synchronous - whether the invocation process should be synchronous or not

Returns:

a result message if any from the invocation. If the synchronous flag is false a null result will always be returned.

Throws:

RoutingException

See Also:

FilteringOutboundRouter, ExceptionBasedRouter, MulticastingRouter

getEndpointForMessage

protected OutboundEndpoint getEndpointForMessage(MuleMessage message)

Retrieves a specific message part for the given endpoint. the message will then be routed via the provider.

Parameters:

message - the current message being processed

Returns:

the message part to dispatch

addEndpoint

public void addEndpoint(OutboundEndpoint endpoint)

Description copied from interface: OutboundRouter

Adds an endpoint to this router

Specified by:

addEndpoint in interface OutboundRouter

Overrides:

addEndpoint in class FilteringOutboundRouter

Parameters:

endpoint - the endpoint to add to the router

isEnableEndpointFiltering

public boolean isEnableEndpointFiltering()

setEnableEndpointFiltering

public void setEnableEndpointFiltering(boolean enableEndpointFiltering)

isDeterministic

public boolean isDeterministic()

setDeterministic

public void setDeterministic(boolean deterministic)