Package com.broadleafcommerce.deadletter.service.impl

Class UndeterminedMessageDeadLetterRetryHandler<P extends DeadLetter>

java.lang.Object

com.broadleafcommerce.deadletter.service.impl.UndeterminedMessageDeadLetterRetryHandler<P>

Type Parameters:

P - The DeadLetter entity type

All Implemented Interfaces:

DeadLetterRetryHandler<P>, org.springframework.core.Ordered

public class UndeterminedMessageDeadLetterRetryHandler<P extends DeadLetter>
extends Object
implements DeadLetterRetryHandler<P>

Variant specifically designed for re-introducing a generic caught message that previously failed for what was determined to be an unrecoverable reason without manual intervention. By default, this handler will not handle any message types. However, supported types can be added as a yaml list via the deadletter.message.uniform-handler-supported property. Note, this handler by default provides no message manipulation or cleansing and will simply push the message payload directly back into the relevant BillingJobMessageSender method.

Field Summary

Fields

Modifier and Type	Field	Description
protected DeadLetterService<P>	deadLetterService
protected DeadLetterProperties	properties
protected BillingJobMessageSender	sender

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
UndeterminedMessageDeadLetterRetryHandler()

Method Summary

Modifier and Type	Method	Description
boolean	canHandle(P deadLetter)	Whether this handler is able to process the message payload type
int	getOrder()
P	retry(P deadLetter, com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)	Attempt to retry message payload from the DeadLetter.

Methods inherited from class java.lang.Object

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

Field Details

deadLetterService

@Autowired
@Lazy
protected DeadLetterService<P extends DeadLetter> deadLetterService

sender

@Autowired
protected BillingJobMessageSender sender

properties

@Autowired
protected DeadLetterProperties properties

Constructor Details

UndeterminedMessageDeadLetterRetryHandler

public UndeterminedMessageDeadLetterRetryHandler()

Method Details

canHandle

public boolean canHandle(P deadLetter)

Description copied from interface: DeadLetterRetryHandler

Whether this handler is able to process the message payload type

Specified by:

canHandle in interface DeadLetterRetryHandler<P extends DeadLetter>

retry

@Transactional
public P retry(P deadLetter,
 @Nullable
 com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)

Description copied from interface: DeadLetterRetryHandler

Attempt to retry message payload from the DeadLetter.

Specified by:

retry in interface DeadLetterRetryHandler<P extends DeadLetter>

getOrder

public int getOrder()

Specified by:

getOrder in interface DeadLetterRetryHandler<P extends DeadLetter>

Specified by:

getOrder in interface org.springframework.core.Ordered