org.mule.routing.outbound
Class TransformerRouter

java.lang.Object
  extended by org.mule.routing.AbstractRouter
      extended by org.mule.routing.outbound.AbstractOutboundRouter
          extended by org.mule.routing.outbound.TransformerRouter
All Implemented Interfaces:
UMOOutboundRouter, UMORouter

public class TransformerRouter
extends AbstractOutboundRouter

Simply applies a transformer before continuing on to the next router. This can be useful with the ChainingRouter.


Field Summary
 
Fields inherited from class org.mule.routing.outbound.AbstractOutboundRouter
ENABLE_CORRELATION_ALWAYS, ENABLE_CORRELATION_IF_NOT_SET, ENABLE_CORRELATION_NEVER, enableCorrelation, endpoints, logger, propertyExtractor, replyTo, transactionConfig
 
Constructor Summary
TransformerRouter()
           
 
Method Summary
 UMOTransformer getTransformer()
           
 boolean isMatch(UMOMessage message)
          Determines if the event should be processed by this router.
 UMOMessage route(UMOMessage message, UMOSession session, boolean synchronous)
          This method is responsible for routing the Message via the Session.
 void setTransformer(UMOTransformer transformer)
           
 
Methods inherited from class org.mule.routing.outbound.AbstractOutboundRouter
addEndpoint, dispatch, getEnableCorrelation, getEndpoints, getPropertyExtractor, getReplyTo, getTransactionConfig, isDynamicEndpoints, removeEndpoint, send, setEnableCorrelation, setEnableCorrelationAsString, setEndpoints, setMessageProperties, setPropertyExtractor, setPropertyExtractorAsString, setReplyTo, setTransactionConfig
 
Methods inherited from class org.mule.routing.AbstractRouter
getRouterStatistics, 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.umo.routing.UMORouter
getRouterStatistics, setRouterStatistics
 

Constructor Detail

TransformerRouter

public TransformerRouter()
Method Detail

route

public UMOMessage route(UMOMessage message,
                        UMOSession session,
                        boolean synchronous)
                 throws MessagingException
Description copied from interface: UMOOutboundRouter
This method is responsible for routing the Message via the Session. 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.

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:
MessagingException - if any errors occur during the sending of messages
See Also:
FilteringOutboundRouter, ExceptionBasedRouter, MulticastingRouter

isMatch

public boolean isMatch(UMOMessage message)
                throws MessagingException
Description copied from interface: UMOOutboundRouter
Determines if the event should be processed by this router. Routers can be selectively invoked by configuring a filter on them. Usually the filter is applied to the message when calling this method. All core Mule outbound routers extend the FilteringOutboundRouter router that handles this method automatically.

Parameters:
message - the current message to evaluate
Returns:
true if the event should be processed by this router
Throws:
MessagingException - if the event cannot be evaluated
See Also:
SelectiveConsumer

getTransformer

public UMOTransformer getTransformer()

setTransformer

public void setTransformer(UMOTransformer transformer)


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