lumis.doui.bigdata

Class DouiBigDataUtil

java.lang.Object

lumis.doui.bigdata.DouiBigDataUtil

public abstract class DouiBigDataUtil
extends Object

Utility methods for DOUI with portal big data integration.

Since:

8.1.0

Version:

$Revision: 22602 $ $Date: 2019-03-29 00:02:56 +0000 (Fri, 29 Mar 2019) $

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DouiBigDataUtil.DouiBigDataInitObserver Portal event observer used to initialize big data for doui usage when repository is initialized.

Field Summary

Fields

Modifier and Type	Field and Description
static String	ITEM_IDS_TO_HAVE_POPULARITY_RESET_TRANSACTION_ATTRIBUTE_NAME Transaction attribute that holds the item ids that will have their popularity reset.
static String	POPULARITIES_TRANSACTION_ATTRIBUTE_NAME Transaction attribute that holds the items popularities.

Constructor Summary

Constructors

Constructor and Description
DouiBigDataUtil()

Method Summary

Modifier and Type	Method and Description
static void	deleteServiceInstanceDocuments(ServiceInstanceConfig serviceInstance) Deletes the documents stored in a service instance.
static void	deleteSourcesBigData(ServiceInstanceConfig serviceInstance) Deletes the big data for the sources in a service.
static String	getDocumentTypeFieldId(Source<?> source) Returns the identifier of the big data document type source field to be used.
static String	getDocumentTypeFieldId(String serviceId, String sourceId) Returns the identifier of the big data document type source field to be used.
static String	getDocumentTypeId(Source<?> source) Returns the identifier of the big data document type to be used, by default, for a source.
static String	getDocumentTypeId(String serviceId, String sourceId) Returns the identifier of the big data document type to be used, by default, for a source.
static void	initializeBigDataIfNecessary(ServiceInstanceConfig serviceInstance) Initializes the big data for the sources in a service, if not already initialized.
static void	recreateServicesBigDataStructure() Recreates the big data structure for all services.
static void	reindexService(ServiceConfig service) Re-index a service to big data, re-creating all source big data structure corresponding to the service.
static void	reindexServiceInstance(ServiceInstanceConfig serviceInstanceConfig) Re-index a service instance to big data, deleting current documents and adding the corresponding generated documents.
static void	updateSourcesBigData(ServiceConfig serviceConfig) Updates the sources big data of a service.

Methods inherited from class java.lang.Object

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

Field Detail

ITEM_IDS_TO_HAVE_POPULARITY_RESET_TRANSACTION_ATTRIBUTE_NAME

public static final String ITEM_IDS_TO_HAVE_POPULARITY_RESET_TRANSACTION_ATTRIBUTE_NAME

Transaction attribute that holds the item ids that will have their popularity reset.

Since:

11.1.0

POPULARITIES_TRANSACTION_ATTRIBUTE_NAME

public static final String POPULARITIES_TRANSACTION_ATTRIBUTE_NAME

Transaction attribute that holds the items popularities.

Since:

11.1.0

Constructor Detail

DouiBigDataUtil

public DouiBigDataUtil()

Method Detail

getDocumentTypeFieldId

public static String getDocumentTypeFieldId(Source<?> source)

Returns the identifier of the big data document type source field to be used.

Parameters:

source - the source.

Returns:

the identifier.

Since:

8.2.0

getDocumentTypeFieldId

public static String getDocumentTypeFieldId(String serviceId,
                                            String sourceId)

Returns the identifier of the big data document type source field to be used.

Parameters:

serviceId - the service id.

sourceId - the source id.

Returns:

the identifier.

Since:

9.0.0

getDocumentTypeId

public static String getDocumentTypeId(Source<?> source)

Returns the identifier of the big data document type to be used, by default, for a source.

Parameters:

source - the source.

Returns:

the identifier.

Since:

8.1.0

getDocumentTypeId

public static String getDocumentTypeId(String serviceId,
                                       String sourceId)

Returns the identifier of the big data document type to be used, by default, for a source.

Parameters:

source - the source.

Returns:

the identifier.

Since:

8.1.0

reindexServiceInstance

public static void reindexServiceInstance(ServiceInstanceConfig serviceInstanceConfig)
                                   throws PortalException

Re-index a service instance to big data, deleting current documents and adding the corresponding generated documents.

Parameters:

serviceInstanceConfig - the service instance.

Throws:

PortalException

Since:

8.1.0

initializeBigDataIfNecessary

public static void initializeBigDataIfNecessary(ServiceInstanceConfig serviceInstance)

Initializes the big data for the sources in a service, if not already initialized.

Parameters:

serviceInstance - the service's service instance to use to create the sources.

Since:

8.1.0

updateSourcesBigData

public static void updateSourcesBigData(ServiceConfig serviceConfig)

Updates the sources big data of a service.

Parameters:

serviceConfig - the service.

Since:

8.1.0

deleteSourcesBigData

public static void deleteSourcesBigData(ServiceInstanceConfig serviceInstance)

Deletes the big data for the sources in a service.

Parameters:

serviceInstance - the service's service instance to use to create the sources.

Since:

8.1.0

deleteServiceInstanceDocuments

public static void deleteServiceInstanceDocuments(ServiceInstanceConfig serviceInstance)

Deletes the documents stored in a service instance.

Parameters:

serviceInstance - the service instance.

Since:

8.1.0

reindexService

public static void reindexService(ServiceConfig service)
                           throws PortalException

Re-index a service to big data, re-creating all source big data structure corresponding to the service.

Parameters:

service - the service.

Throws:

PortalException

Since:

8.1.0

recreateServicesBigDataStructure

public static void recreateServicesBigDataStructure()
                                             throws PortalException

Recreates the big data structure for all services.

Throws:

PortalException

Since:

11.2.0