org.apache.synapse.mediators.eip.splitter
Class IterateMediator

java.lang.Object
  org.apache.synapse.mediators.AbstractMediator
      org.apache.synapse.mediators.eip.splitter.IterateMediator

All Implemented Interfaces:

AspectConfigurable, ManagedLifecycle, Mediator, SynapseArtifact

public class IterateMediator
extends AbstractMediator
implements ManagedLifecycle

Splits a message using an XPath expression and creates a new message to hold each resulting element. This is very much similar to the clone mediator, and hands over the newly created messages to a target for processing

Field Summary

Fields inherited from class org.apache.synapse.mediators.AbstractMediator

log, trace, traceState

Constructor Summary

IterateMediator()

Method Summary

void	destroy() This method should implement the destroying of the implemented parts of the configuration.
SynapseXPath	getAttachPath()
SynapseXPath	getExpression()
String	getId()
Target	getTarget()
void	init(SynapseEnvironment se) This method should implement the initialization of the implemented parts of the configuration.
boolean	isContinueParent()
boolean	isPreservePayload()
boolean	mediate(MessageContext synCtx) Splits the message by iterating over the results of the given XPath expression
void	setAttachPath(SynapseXPath attachPath)
void	setContinueParent(boolean continueParent)
void	setExpression(SynapseXPath expression)
void	setId(String id)
void	setPreservePayload(boolean preservePayload)
void	setTarget(Target target)

Methods inherited from class org.apache.synapse.mediators.AbstractMediator

auditLog, auditWarn, configure, disableStatistics, enableStatistics, getAspectConfiguration, getDescription, getLog, getTraceState, getType, handleException, handleException, isStatisticsEnable, isTraceOn, isTraceOrDebugOn, setDescription, setEffectiveTraceState, setTraceState, shouldTrace, traceOrDebug, traceOrDebugWarn

Methods inherited from class java.lang.Object

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

Constructor Detail

IterateMediator

public IterateMediator()

Method Detail

mediate

public boolean mediate(MessageContext synCtx)

Splits the message by iterating over the results of the given XPath expression

Specified by:

mediate in interface Mediator

Parameters:

synCtx - - MessageContext to be mediated

Returns:

boolean false if need to stop processing of the parent message

isContinueParent

public boolean isContinueParent()

setContinueParent

public void setContinueParent(boolean continueParent)

isPreservePayload

public boolean isPreservePayload()

setPreservePayload

public void setPreservePayload(boolean preservePayload)

getExpression

public SynapseXPath getExpression()

setExpression

public void setExpression(SynapseXPath expression)

getAttachPath

public SynapseXPath getAttachPath()

setAttachPath

public void setAttachPath(SynapseXPath attachPath)

getTarget

public Target getTarget()

setTarget

public void setTarget(Target target)

getId

public String getId()

setId

public void setId(String id)

init

public void init(SynapseEnvironment se)

Description copied from interface: ManagedLifecycle

This method should implement the initialization of the implemented parts of the configuration.

Specified by:

init in interface ManagedLifecycle

Parameters:

se - SynapseEnvironment to be used for initialization

destroy

public void destroy()

Description copied from interface: ManagedLifecycle

This method should implement the destroying of the implemented parts of the configuration.

Specified by:

destroy in interface ManagedLifecycle