Package edu.cornell.mannlib.vitro.webapp.searchindex.indexing

Class AdditionalURIsForClassGroupChanges

java.lang.Object

edu.cornell.mannlib.vitro.webapp.searchindex.indexing.AdditionalURIsForClassGroupChanges

All Implemented Interfaces:

IndexingUriFinder, ContextModelsUser

public class AdditionalURIsForClassGroupChanges
extends Object
implements IndexingUriFinder, ContextModelsUser

If a class changes classgroups, then all members of that class will have to be update in the search since the serach include the clasgroup membership of all individuals. Ex. when a statement like: sub='http://vivoweb.org/ontology/core#Summer' pred='http://vitro.mannlib.cornell.edu/ns/vitro/0.7#inClassGroup' obj='http://vivoweb.org/ontology#vitroClassGrouppeople' changes, all members of the class core:Summer need to be update so they get the new classgroup values.

Constructor Summary

Constructors

Constructor	Description
AdditionalURIsForClassGroupChanges()

Method Summary

Modifier and Type	Method	Description
void	endIndexing()	Indicates that the collection of statements being processed is complete.
List<String>	findAdditionalURIsToIndex(org.apache.jena.rdf.model.Statement stmt)	For the domain that is the responsibility of the given implementation, calculate the URIs that need to be updated in the search index.
void	setContextModels(ContextModelAccess models)
void	startIndexing()	Indicates that a new collection of statements is about to be processed.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AdditionalURIsForClassGroupChanges

public AdditionalURIsForClassGroupChanges()

Method Detail

setContextModels

public void setContextModels(ContextModelAccess models)

Specified by:

setContextModels in interface ContextModelsUser

findAdditionalURIsToIndex

public List<String> findAdditionalURIsToIndex(org.apache.jena.rdf.model.Statement stmt)

Description copied from interface: IndexingUriFinder

For the domain that is the responsibility of the given implementation, calculate the URIs that need to be updated in the search index. The URIs in the list will be updated by the IndexBuilder, which will handle URIs of new individuals, URIs of individuals that have changes, and URIs of individuals that have been removed from the model.

Specified by:

findAdditionalURIsToIndex in interface IndexingUriFinder

Returns:

List of URIs. Never return null.

startIndexing

public void startIndexing()

Description copied from interface: IndexingUriFinder

Indicates that a new collection of statements is about to be processed.

Specified by:

startIndexing in interface IndexingUriFinder

endIndexing

public void endIndexing()

Description copied from interface: IndexingUriFinder

Indicates that the collection of statements being processed is complete.

Specified by:

endIndexing in interface IndexingUriFinder

toString

public String toString()

Overrides:

toString in class Object