org.apache.camel.processor

Class Delayer

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.processor.DelegateAsyncProcessor

org.apache.camel.processor.DelayProcessorSupport

org.apache.camel.processor.Delayer

All Implemented Interfaces:

AsyncProcessor, DelegateProcessor, Navigate<Processor>, Processor, Service, ShutdownableService, HasId, IdAware, StatefulService, SuspendableService, Traceable

public class Delayer
extends DelayProcessorSupport
implements Traceable, IdAware

A Delayer which delays processing the exchange until the correct amount of time has elapsed using an expression to determine the delivery time.

This implementation will block while waiting.

Version:

Field Summary

Fields inherited from class org.apache.camel.processor.DelayProcessorSupport

log

Fields inherited from class org.apache.camel.processor.DelegateAsyncProcessor

processor

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

Constructors

Constructor and Description
Delayer(CamelContext camelContext, Processor processor, Expression delay, ScheduledExecutorService executorService, boolean shutdownExecutorService)

Method Summary

Methods

Modifier and Type	Method and Description
protected long	calculateDelay(Exchange exchange)
Expression	getDelay()
long	getDelayValue()
String	getId() Returns the id
String	getTraceLabel() Gets the trace label used for logging when tracing is enabled.
void	setDelay(Expression delay)
void	setId(String id) Sets the id
String	toString()

Methods inherited from class org.apache.camel.processor.DelayProcessorSupport

currentSystemTime, delay, doShutdown, doStart, getDelayedCount, handleSleepInterruptedException, isAsyncDelayed, isCallerRunsWhenRejected, process, processDelay, setAsyncDelayed, setCallerRunsWhenRejected

Methods inherited from class org.apache.camel.processor.DelegateAsyncProcessor

doStop, getProcessor, hasNext, next, process, processNext, setProcessor, setProcessor

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

Delayer

public Delayer(CamelContext camelContext,
       Processor processor,
       Expression delay,
       ScheduledExecutorService executorService,
       boolean shutdownExecutorService)

Method Detail

toString

public String toString()

Overrides:

toString in class DelegateAsyncProcessor

getId

public String getId()

Description copied from interface: HasId

Returns the id

Specified by:

getId in interface HasId

Returns:

the id

setId

public void setId(String id)

Description copied from interface: IdAware

Sets the id

Specified by:

setId in interface IdAware

Parameters:

id - the id

getTraceLabel

public String getTraceLabel()

Description copied from interface: Traceable

Gets the trace label used for logging when tracing is enabled.

The label should be short and precise.

Specified by:

getTraceLabel in interface Traceable

Returns:

the label

getDelay

public Expression getDelay()

getDelayValue

public long getDelayValue()

setDelay

public void setDelay(Expression delay)

calculateDelay

protected long calculateDelay(Exchange exchange)

Specified by:

calculateDelay in class DelayProcessorSupport