org.apache.sling.distribution.queue.impl

Class ErrorQueueDispatchingStrategy

java.lang.Object

org.apache.sling.distribution.queue.impl.ErrorQueueDispatchingStrategy

All Implemented Interfaces:

DistributionQueueDispatchingStrategy

public class ErrorQueueDispatchingStrategy
extends Object
implements DistributionQueueDispatchingStrategy

The error strategy for delivering packages to queues. The strategy delivers the packages in a queue named error-queueName where the queueName is the name of the original queue the package was in.

Field Summary

Fields

Modifier and Type	Field and Description
static String	ERROR_PREFIX

Fields inherited from interface org.apache.sling.distribution.queue.impl.DistributionQueueDispatchingStrategy

DEFAULT_QUEUE_NAME

Constructor Summary

Constructors

Constructor and Description
ErrorQueueDispatchingStrategy(String[] queueNames)

Method Summary

Modifier and Type	Method and Description
Iterable<DistributionQueueItemStatus>	add(DistributionPackage distributionPackage, DistributionQueueProvider queueProvider) synchronously distribute a DistributionPackage to one or more DistributionQueues provided by the given DistributionQueueProvider
List<String>	getQueueNames() Returns the queue names available for this strategy.

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_PREFIX

public static final String ERROR_PREFIX

See Also:

Constant Field Values

Constructor Detail

ErrorQueueDispatchingStrategy

public ErrorQueueDispatchingStrategy(String[] queueNames)

Method Detail

add

public Iterable<DistributionQueueItemStatus> add(@Nonnull
                                                 DistributionPackage distributionPackage,
                                                 @Nonnull
                                                 DistributionQueueProvider queueProvider)
                                          throws DistributionException

Description copied from interface: DistributionQueueDispatchingStrategy

synchronously distribute a DistributionPackage to one or more DistributionQueues provided by the given DistributionQueueProvider

Specified by:

add in interface DistributionQueueDispatchingStrategy

Parameters:

distributionPackage - a DistributionPackage to distribute

queueProvider - the DistributionQueueProvider used to provide the queues to be used for the given package

Returns:

an Iterable of DistributionQueueItemStatuss representing the states of the DistributionQueueItems added to one or more DistributionQueues

Throws:

DistributionException - if any internal error happens during distribution

getQueueNames

@Nonnull
public List<String> getQueueNames()

Description copied from interface: DistributionQueueDispatchingStrategy

Returns the queue names available for this strategy.

Specified by:

getQueueNames in interface DistributionQueueDispatchingStrategy

Returns:

a list of queue names