org.mule.processor.builder
Class InterceptingChainCompositeMessageProcessor

java.lang.Object
  extended by org.mule.processor.builder.InterceptingChainCompositeMessageProcessor
All Implemented Interfaces:
FlowConstructAware, MuleContextAware, Disposable, Initialisable, Lifecycle, Startable, Stoppable, MessageProcessor

public class InterceptingChainCompositeMessageProcessor
extends java.lang.Object
implements MessageProcessor, Lifecycle, FlowConstructAware, MuleContextAware

Builder needs to return a composite rather than the first MessageProcessor in the chain. This is so that if this chain is nested in another chain the next MessageProcessor in the parent chain is not injected into the first in the nested chain.


Field Summary
 
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
InterceptingChainCompositeMessageProcessor(InterceptingMessageProcessor firstInChain, java.util.List<MessageProcessor> allProcessors, java.lang.String name)
           
 
Method Summary
 void dispose()
          A lifecycle method where implementor should free up any resources.
 void initialise()
          Method used to perform any initialisation work.
 MuleEvent process(MuleEvent event)
          Invokes the MessageProcessor.
 void setFlowConstruct(FlowConstruct flowConstruct)
           
 void setMuleContext(MuleContext context)
           
 void start()
           
 void stop()
           
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

InterceptingChainCompositeMessageProcessor

public InterceptingChainCompositeMessageProcessor(InterceptingMessageProcessor firstInChain,
                                                  java.util.List<MessageProcessor> allProcessors,
                                                  java.lang.String name)
Method Detail

process

public MuleEvent process(MuleEvent event)
                  throws MuleException
Description copied from interface: MessageProcessor
Invokes the MessageProcessor.

Specified by:
process in interface MessageProcessor
Parameters:
event - MuleEvent to be processed
Returns:
optional response MuleEvent
Throws:
MuleException

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

setFlowConstruct

public void setFlowConstruct(FlowConstruct flowConstruct)
Specified by:
setFlowConstruct in interface FlowConstructAware

setMuleContext

public void setMuleContext(MuleContext context)
Specified by:
setMuleContext in interface MuleContextAware

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object


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