Package lumis.content.bigdata

Class ContentTableSourceBigDataPersister

java.lang.Object

lumis.doui.bigdata.TabularSourceBigDataPersister<ContentTableSource>

lumis.content.bigdata.ContentTableSourceBigDataPersister

All Implemented Interfaces:

IContentTableSourceBigDataPersister, ISourceBigDataPersister<ContentTableSource>

Direct Known Subclasses:

AnnouncementBigDataPersister, DocumentBigDataPersister, HierarchicalContentBigDataPersister, LinkBigDataPersister, MediaBigDataPersister, MessageBigDataPersister, UserPostBigDataPersister

@StableMinor(version="17.0",
             sinceVersion="10.0")
public class ContentTableSourceBigDataPersister
extends TabularSourceBigDataPersister<ContentTableSource>
implements IContentTableSourceBigDataPersister

Default big data persister implementation for ContentTableSource.

Since:

8.1.0

Version:

$Revision$ $Date$

Constructor Summary

Constructors

Constructor	Description
ContentTableSourceBigDataPersister()

Method Summary

Modifier and Type	Method	Description
void	addContextDocuments(java.lang.String sourceId, java.lang.String contextId)	Adds all documents corresponding to the given source and context to the portal big data repository.
protected void	addDocumentPublications(StandardDocument standardDocument, ContentTableSource source, ISourceData data)	Generates and adds the publications to be used as the value for StandardDocumentType#FIELD_PUBLICATIONS.
void	deleteDocumentsByContentId(ContentTableSource source, java.lang.String contentId)	Deletes documents from the portal big data repository that corresponds to a content.
protected java.util.Collection<? extends ContentVersionDocument>	generateDocuments(ContentTableSource source, ISourceData data)	Generates the documents to be stored for a given source data.
protected IDocumentTypeBuilder<? extends ContentVersionDocumentType>	generateDocumentType(ContentTableSource source)	Generates the document type definition for documents relative to the specified source. The default implementation generates a document type using as identifier the result of TabularSourceBigDataPersister.getDocumentTypeId(S) and this document type contains a field, with identifier of the result of TabularSourceBigDataPersister.getDocumentTypeFieldId(S), that holds the source fields' values.
protected java.util.Collection<? extends KnowledgeStandardDocument>	generateKnowledgeDocuments(java.util.Collection<? extends Document> searchDocuments, ContentTableSource source, ISourceData data)	Returns the documents used by chat assistant created from the given search documents.
protected java.util.Collection<java.lang.String>	getPublishedPrincipalIds(ContentTableSource source, ISourceData row)	Returns the published principal identifiers to compose publications that will be added to StandardDocumentType#FIELD_PUBLICATIONS.

Methods inherited from class lumis.doui.bigdata.TabularSourceBigDataPersister

addDocumentPublications, addDocuments, addDocuments, addDocuments, deleteBigData, deleteContextDocuments, deleteDocuments, deleteDocuments, generateDocumentPublishedContextURL, getDocumentPopularity, getDocumentTypeFieldId, getDocumentTypeId, getServiceSource, initBigData, updateBigData

Methods inherited from class java.lang.Object

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

Methods inherited from interface lumis.doui.bigdata.ISourceBigDataPersister

addDocuments, addDocuments, deleteBigData, deleteContextDocuments, deleteDocuments, deleteDocuments, initBigData, updateBigData

Constructor Detail

ContentTableSourceBigDataPersister

public ContentTableSourceBigDataPersister()

Method Detail

generateDocumentType

protected IDocumentTypeBuilder<? extends ContentVersionDocumentType> generateDocumentType(ContentTableSource source)

Description copied from class: TabularSourceBigDataPersister

Generates the document type definition for documents relative to the specified source.
The default implementation generates a document type using as identifier the result of TabularSourceBigDataPersister.getDocumentTypeId(S) and this document type contains a field, with identifier of the result of TabularSourceBigDataPersister.getDocumentTypeFieldId(S), that holds the source fields' values.

Overrides:

generateDocumentType in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

source - the source.

Returns:

the document type.

See Also:

TabularSourceBigDataPersister.getDocumentTypeId(S), TabularSourceBigDataPersister.getDocumentTypeFieldId(S)

deleteDocumentsByContentId

public void deleteDocumentsByContentId(ContentTableSource source,
                                       java.lang.String contentId)

Description copied from interface: IContentTableSourceBigDataPersister

Deletes documents from the portal big data repository that corresponds to a content.

Specified by:

deleteDocumentsByContentId in interface IContentTableSourceBigDataPersister

Parameters:

source - the source.

contentId - the content identifier.

addContextDocuments

public void addContextDocuments(java.lang.String sourceId,
                                java.lang.String contextId)

Description copied from interface: ISourceBigDataPersister

Adds all documents corresponding to the given source and context to the portal big data repository.

This method is usually called when re-indexing a source after its documents have been deleted.

Specified by:

addContextDocuments in interface ISourceBigDataPersister<ContentTableSource>

Overrides:

addContextDocuments in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

sourceId - the source identifier.

contextId - the context identifier. Usually a service or service instance identifier.

generateDocuments

protected java.util.Collection<? extends ContentVersionDocument> generateDocuments(ContentTableSource source,
                                                                                   ISourceData data)

Description copied from class: TabularSourceBigDataPersister

Generates the documents to be stored for a given source data.

The default implementations of addDocuments methods call this method to generate the documents to be added.

Overrides:

generateDocuments in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

source - the source.

data - the source data.

Returns:

a collection of documents to be added for the given data.

See Also:

#generateDocumentPublications(TabularSource, ISourceData)

generateKnowledgeDocuments

protected java.util.Collection<? extends KnowledgeStandardDocument> generateKnowledgeDocuments(java.util.Collection<? extends Document> searchDocuments,
                                                                                               ContentTableSource source,
                                                                                               ISourceData data)

Description copied from class: TabularSourceBigDataPersister

Returns the documents used by chat assistant created from the given search documents.

Overrides:

generateKnowledgeDocuments in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

searchDocuments - the search documents

source - the source

data - the source data

Returns:

the documents used by chat assistant created from the given search documents.

addDocumentPublications

protected void addDocumentPublications(StandardDocument standardDocument,
                                       ContentTableSource source,
                                       ISourceData data)

Description copied from class: TabularSourceBigDataPersister

Generates and adds the publications to be used as the value for StandardDocumentType#FIELD_PUBLICATIONS.

This method is called by TabularSourceBigDataPersister.generateDocuments(TabularSource, ISourceData).

Overrides:

addDocumentPublications in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

standardDocument - the document to add the publications.

source - the source the document is being generated for.

data - the source data the document is being generated for.

getPublishedPrincipalIds

protected java.util.Collection<java.lang.String> getPublishedPrincipalIds(ContentTableSource source,
                                                                          ISourceData row)

Description copied from class: TabularSourceBigDataPersister

Returns the published principal identifiers to compose publications that will be added to StandardDocumentType#FIELD_PUBLICATIONS.

This method is called by TabularSourceBigDataPersister.addDocumentPublications(StandardDocument, TabularSource, ISourceData, Collection).

Overrides:

getPublishedPrincipalIds in class TabularSourceBigDataPersister<ContentTableSource>

Parameters:

source - the source that the generated document belongs to.

row - the row being processed.

Returns:

published principal identifiers.