com.broadleafcommerce.tenant.service.copy.event

Class DerivedCatalogPropagationEventConsumer

java.lang.Object

com.broadleafcommerce.jobsevents.service.AbstractSystemEventConsumer

com.broadleafcommerce.tenant.service.copy.event.DerivedCatalogPropagationEventConsumer

All Implemented Interfaces:

com.broadleafcommerce.jobsevents.service.EntityManagerFactoryAwareSystemEventConsumer, com.broadleafcommerce.jobsevents.service.SystemEventConsumer, org.springframework.core.Ordered

@Component(value="blDerivedCatalogPropagationEventConsumer")
public class DerivedCatalogPropagationEventConsumer
extends com.broadleafcommerce.jobsevents.service.AbstractSystemEventConsumer

Consumes events that were created as a result of adding a derived Catalog to a given site. Typically, those events will have been created via the MultiTenantDerivedCatalogCustomPersistenceHandler. This consumer performs the catalog copy operation within a database transaction. For exceptionally large catalog copy operations on some database platforms, this can result in a large database log to house the transaction. If such a large transaction exceeds available resources, it may be necessary to not wrap this copy process in a single transaction and look to a compensating transaction to cleanup state should an error occur during copying.

Author:

Andre Azzolini (apazzolini), Jeff Fischer

Field Summary

Fields

Modifier and Type	Field and Description
static String	EVENT_DETAIL_TYPE
static String	EVENT_DETAIL_TYPE_FRIENDLY
static String	EVENT_TYPE
protected org.broadleafcommerce.common.service.GenericEntityService	genericEntityService
protected boolean	isGlobalEvent
protected static org.apache.commons.logging.Log	LOG
protected MultiTenantService	multiTenantService
protected DerivedCatalogPropagationService	propagationService
static String	SITECATALOGXREF_EVENT_DETAIL_TYPE
static String	SITECATALOGXREF_EVENT_DETAIL_TYPE_FRIENDLY
static String	STANDARD_SITE_CATALOG_ASSIGN_EVENT_TYPE
protected com.broadleafcommerce.jobsevents.service.SystemEventSender	systemEventSender
protected org.broadleafcommerce.common.util.StreamingTransactionCapableUtil	transUtil

Fields inherited from class com.broadleafcommerce.jobsevents.service.AbstractSystemEventConsumer

entityManagerFactory

Fields inherited from interface com.broadleafcommerce.jobsevents.service.SystemEventConsumer

DEFAULT_PRECEDENCE

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
DerivedCatalogPropagationEventConsumer()

Method Summary

Modifier and Type	Method and Description
void	consumeEvent(com.broadleafcommerce.jobsevents.domain.SystemEvent event)
String	getEventType()
int	getOrder()
protected void	performPostCopyOperation(org.broadleafcommerce.common.site.domain.Catalog catalog, org.broadleafcommerce.common.site.domain.Catalog derivedFromCatalog)
protected void	sendStandardSiteCatalogAssignmentEvent(List<org.broadleafcommerce.common.site.domain.SiteCatalogXref> siteCatalogXrefs)
void	updateStatus(CatalogDerivedCatalogXref xref, DeploymentStatus status)
void	updateStatus(List<org.broadleafcommerce.common.site.domain.SiteCatalogXref> xrefs, String status)

Methods inherited from class com.broadleafcommerce.jobsevents.service.AbstractSystemEventConsumer

getEntityManagerFactory, setEntityManagerFactory

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final org.apache.commons.logging.Log LOG

EVENT_TYPE

public static final String EVENT_TYPE

See Also:

Constant Field Values

EVENT_DETAIL_TYPE

public static final String EVENT_DETAIL_TYPE

See Also:

Constant Field Values

EVENT_DETAIL_TYPE_FRIENDLY

public static final String EVENT_DETAIL_TYPE_FRIENDLY

See Also:

Constant Field Values

SITECATALOGXREF_EVENT_DETAIL_TYPE

public static final String SITECATALOGXREF_EVENT_DETAIL_TYPE

See Also:

Constant Field Values

SITECATALOGXREF_EVENT_DETAIL_TYPE_FRIENDLY

public static final String SITECATALOGXREF_EVENT_DETAIL_TYPE_FRIENDLY

See Also:

Constant Field Values

STANDARD_SITE_CATALOG_ASSIGN_EVENT_TYPE

public static final String STANDARD_SITE_CATALOG_ASSIGN_EVENT_TYPE

See Also:

Constant Field Values

isGlobalEvent

@Value(value="${solr.cache.global}")
protected boolean isGlobalEvent

transUtil

protected org.broadleafcommerce.common.util.StreamingTransactionCapableUtil transUtil

multiTenantService

protected MultiTenantService multiTenantService

propagationService

protected DerivedCatalogPropagationService propagationService

genericEntityService

protected org.broadleafcommerce.common.service.GenericEntityService genericEntityService

systemEventSender

protected com.broadleafcommerce.jobsevents.service.SystemEventSender systemEventSender

Constructor Detail

DerivedCatalogPropagationEventConsumer

public DerivedCatalogPropagationEventConsumer()

Method Detail

consumeEvent

public void consumeEvent(com.broadleafcommerce.jobsevents.domain.SystemEvent event)

updateStatus

public void updateStatus(CatalogDerivedCatalogXref xref,
                         DeploymentStatus status)

updateStatus

public void updateStatus(List<org.broadleafcommerce.common.site.domain.SiteCatalogXref> xrefs,
                         String status)

getEventType

public String getEventType()

getOrder

public int getOrder()

Specified by:

getOrder in interface org.springframework.core.Ordered

Overrides:

getOrder in class com.broadleafcommerce.jobsevents.service.AbstractSystemEventConsumer

performPostCopyOperation

protected void performPostCopyOperation(org.broadleafcommerce.common.site.domain.Catalog catalog,
                                        org.broadleafcommerce.common.site.domain.Catalog derivedFromCatalog)

sendStandardSiteCatalogAssignmentEvent

protected void sendStandardSiteCatalogAssignmentEvent(List<org.broadleafcommerce.common.site.domain.SiteCatalogXref> siteCatalogXrefs)