org.apache.camel.model
Class LoopDefinition

java.lang.Object
  org.apache.camel.model.OptionalIdentifiedDefinition<Type>
      org.apache.camel.model.ProcessorDefinition<ExpressionNode>
          org.apache.camel.model.ExpressionNode
              org.apache.camel.model.LoopDefinition

All Implemented Interfaces:

Block, NamedNode

public class LoopDefinition
extends ExpressionNode

Represents an XML <loop/> element

Version:

Field Summary

Fields inherited from class org.apache.camel.model.ProcessorDefinition

inheritErrorHandler, log

Constructor Summary

LoopDefinition()

LoopDefinition(Expression expression)

LoopDefinition(ExpressionDefinition expression)

Method Summary

LoopDefinition	copy() Enables copy mode so a copy of the input Exchange is used for each iteration.
Processor	createProcessor(RouteContext routeContext) Override this in definition class and implement logic to create the processor based on the definition model.
Boolean	getCopy()
String	getLabel() Returns a label to describe this node such as the expression if some kind of expression node
String	getShortName() Returns a short name for this node which can be useful for ID generation or referring to related resources like images
boolean	isCopy()
void	setCopy(Boolean copy)
void	setExpression(Expression expr)
String	toString()

Methods inherited from class org.apache.camel.model.ExpressionNode

configureChild, createFilterProcessor, createPredicate, getExpression, getOutputs, isOutputSupported, preCreateProcessor, setExpression, setOutputs

Methods inherited from class org.apache.camel.model.ProcessorDefinition

addInterceptStrategies, addInterceptStrategy, addOutput, addRoutes, aggregate, aggregate, aggregate, aggregate, aop, attribute, bean, bean, bean, bean, beanRef, beanRef, choice, clearOutput, convertBodyTo, convertBodyTo, createChannel, createChildProcessor, createCompositeProcessor, createOutputsProcessor, createOutputsProcessor, delay, delay, delay, doTry, dynamicRouter, dynamicRouter, end, endChoice, endDoTry, endParent, enrich, enrich, enrichRef, filter, filter, filter, filter, getInterceptStrategies, getNodeFactory, getOtherAttributes, getParent, id, idempotentConsumer, idempotentConsumer, idempotentConsumer, inheritErrorHandler, inOnly, inOnly, inOnly, inOnly, inOnly, inOnly, inOut, inOut, inOut, inOut, inOut, inOut, isAbstract, isInheritErrorHandler, loadBalance, loadBalance, log, log, log, log, loop, loop, loop, makeProcessor, markRollbackOnly, markRollbackOnlyLast, marshal, marshal, marshal, marshal, multicast, multicast, multicast, onCompletion, onException, onException, pipeline, pipeline, pipeline, pipeline, placeholder, policy, policy, pollEnrich, pollEnrich, pollEnrich, pollEnrich, pollEnrich, pollEnrich, pollEnrichRef, process, processRef, recipientList, recipientList, recipientList, recipientList, removeFaultHeader, removeHeader, removeHeaders, removeHeaders, removeProperty, resequence, resequence, resolveKnownConstantFields, resolvePropertyPlaceholders, rollback, rollback, routeId, routingSlip, routingSlip, routingSlip, routingSlip, routingSlip, routingSlip, routingSlip, sample, sample, sample, setBody, setBody, setExchangePattern, setFaultBody, setFaultHeader, setHeader, setHeader, setInheritErrorHandler, setNodeFactory, setOtherAttributes, setOutHeader, setOutHeader, setParent, setProperty, setProperty, sort, sort, sort, split, split, split, stop, threads, threads, threads, threads, throttle, throttle, throwException, to, to, to, to, to, to, to, to, to, to, toF, transacted, transacted, transform, transform, unmarshal, unmarshal, unmarshal, unmarshal, validate, validate, validate, wireTap, wireTap, wireTap, wireTap, wireTap, wireTap, wireTap, wrapChannel, wrapInErrorHandler, wrapProcessor

Methods inherited from class org.apache.camel.model.OptionalIdentifiedDefinition

description, getDescription, getDescriptionText, getId, hasCustomIdAssigned, idOrCreate, setDescription, setId

Methods inherited from class java.lang.Object

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

Constructor Detail

LoopDefinition

public LoopDefinition()

LoopDefinition

public LoopDefinition(Expression expression)

LoopDefinition

public LoopDefinition(ExpressionDefinition expression)

Method Detail

copy

public LoopDefinition copy()

Enables copy mode so a copy of the input Exchange is used for each iteration. That means each iteration will start from a copy of the same message.

By default loop will loop the same exchange all over, so each iteration may have different message content.

Returns:

the builder

setExpression

public void setExpression(Expression expr)

getCopy

public Boolean getCopy()

setCopy

public void setCopy(Boolean copy)

isCopy

public boolean isCopy()

toString

public String toString()

Overrides:

toString in class Object

getLabel

public String getLabel()

Description copied from class: ProcessorDefinition

Returns a label to describe this node such as the expression if some kind of expression node

Overrides:

getLabel in class ExpressionNode

getShortName

public String getShortName()

Description copied from class: OptionalIdentifiedDefinition

Returns a short name for this node which can be useful for ID generation or referring to related resources like images

Specified by:

getShortName in interface NamedNode

Overrides:

getShortName in class ExpressionNode

Returns:

defaults to "node" but derived nodes should overload this to provide a unique name

createProcessor

public Processor createProcessor(RouteContext routeContext)
                          throws Exception

Description copied from class: ProcessorDefinition

Override this in definition class and implement logic to create the processor based on the definition model.

Overrides:

createProcessor in class ProcessorDefinition<ExpressionNode>

Throws:

Exception