Package com.broadleafcommerce.data.tracking.jpa.messaging

Class DetachedNotificationStateRepository

java.lang.Object

com.broadleafcommerce.data.tracking.jpa.messaging.DetachedNotificationStateRepository

All Implemented Interfaces:

com.broadleafcommerce.common.extension.DomainTypeAware, com.broadleafcommerce.common.messaging.notification.NotificationStateRepository

public class DetachedNotificationStateRepository
extends Object
implements com.broadleafcommerce.common.messaging.notification.NotificationStateRepository, com.broadleafcommerce.common.extension.DomainTypeAware

Repository designated for direct interaction with NotificationState instances without the use of an explicit JPA NotificationStateAware domain. This represents the primary data persistence for message send durability during the detached flow.

See Also:

• DetachedDurableMessageSender

Constructor Summary

Constructors

Constructor	Description
DetachedNotificationStateRepository(NotificationStateValueUpdater delegate, com.broadleafcommerce.common.messaging.notification.MessageSerializationHelper helper)

Method Summary

Modifier and Type	Method	Description
List<JpaNotificationState>	findNotificationMembers(Class<?> entityType, String id)	Similar behavior and contract as that described by NotificationStateValueUpdater.findNotificationMembers(Class, String)
Stream<com.broadleafcommerce.common.messaging.notification.domain.NotificationStateAware>	findNotificationReadyMembers(Object lastProcessedNativeId, int pageSize, String messageType, Duration faultThreshold, Class<?> entityType)
Class<?>	getDomainType()
javax.persistence.EntityManager	getEntityManager()
JpaNotificationState	init(Object message, String messageType, String id, Map<String,String> additionalHeaders)	Setup a NotificationState with an un-acked status and populate the message value.
boolean	setFailedNotificationAttempt(Object nativeId, String messageType, int attemptCount, Instant nextAttempt, Class<?> entityType, boolean stopped)
boolean	setNotificationAcknowledged(Object nativeId, String messageType, int attemptCount, Class<?> entityType)

Methods inherited from class java.lang.Object

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

Constructor Details

DetachedNotificationStateRepository

public DetachedNotificationStateRepository(NotificationStateValueUpdater delegate,
 com.broadleafcommerce.common.messaging.notification.MessageSerializationHelper helper)

Method Details

init

@Transactional(propagation=REQUIRES_NEW)
public JpaNotificationState init(Object message,
 String messageType,
 String id,
 Map<String,String> additionalHeaders)

Setup a NotificationState with an un-acked status and populate the message value.

Parameters:

message - The message POJO to be converted to JSON and stored in NotificationState.setMessageValue(String).

messageType - The messageType to be saved on the NotificationState.setName(String). Corresponds to DurableProducer.name().

id - Idempotent, unique identifier for the message. See DefaultDetachedDurableMessageSender#send(Object, String, String).

Returns:

The persisted instance of the NotificationState

setNotificationAcknowledged

public boolean setNotificationAcknowledged(@NonNull
 Object nativeId,
 @NonNull
 String messageType,
 int attemptCount,
 @NonNull
 Class<?> entityType)

Specified by:

setNotificationAcknowledged in interface com.broadleafcommerce.common.messaging.notification.NotificationStateRepository

setFailedNotificationAttempt

public boolean setFailedNotificationAttempt(@NonNull
 Object nativeId,
 @NonNull
 String messageType,
 int attemptCount,
 @NonNull
 Instant nextAttempt,
 @NonNull
 Class<?> entityType,
 boolean stopped)

Specified by:

setFailedNotificationAttempt in interface com.broadleafcommerce.common.messaging.notification.NotificationStateRepository

findNotificationReadyMembers

@NonNull
public Stream<com.broadleafcommerce.common.messaging.notification.domain.NotificationStateAware> findNotificationReadyMembers(@Nullable
 Object lastProcessedNativeId,
 int pageSize,
 @NonNull
 String messageType,
 @NonNull
 Duration faultThreshold,
 @NonNull
 Class<?> entityType)

Specified by:

findNotificationReadyMembers in interface com.broadleafcommerce.common.messaging.notification.NotificationStateRepository

findNotificationMembers

@NonNull
public List<JpaNotificationState> findNotificationMembers(@NonNull
 Class<?> entityType,
 @NonNull
 String id)

Similar behavior and contract as that described by NotificationStateValueUpdater.findNotificationMembers(Class, String)

getDomainType

public Class<?> getDomainType()

Specified by:

getDomainType in interface com.broadleafcommerce.common.extension.DomainTypeAware

getEntityManager

public javax.persistence.EntityManager getEntityManager()