org.apache.camel.model
Class FilterDefinition

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

All Implemented Interfaces:

Block, NamedNode

public class FilterDefinition
extends ExpressionNode

Represents an XML <filter/> element

Version:

Field Summary

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

inheritErrorHandler, log

Constructor Summary

FilterDefinition()

FilterDefinition(ExpressionDefinition expression)

FilterDefinition(Predicate predicate)

Method Summary

protected FilterProcessor	createFilterProcessor(RouteContext routeContext) Creates the FilterProcessor from the expression node.
FilterProcessor	createProcessor(RouteContext routeContext) Override this in definition class and implement logic to create the processor based on the definition model.
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
String	toString()

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

configureChild, 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

FilterDefinition

public FilterDefinition()

FilterDefinition

public FilterDefinition(ExpressionDefinition expression)

FilterDefinition

public FilterDefinition(Predicate predicate)

Method Detail

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 FilterProcessor 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

createFilterProcessor

protected FilterProcessor createFilterProcessor(RouteContext routeContext)
                                         throws Exception

Description copied from class: ExpressionNode

Creates the FilterProcessor from the expression node.

Overrides:

createFilterProcessor in class ExpressionNode

Parameters:

routeContext - the route context

Returns:

the created FilterProcessor

Throws:

Exception - is thrown if error creating the processor