Package com.sap.cds.jdbc.hana.search

Class HanaSearchResolverUsingScore

java.lang.Object

com.sap.cds.jdbc.generic.AbstractSearchResolver

com.sap.cds.jdbc.hana.search.HanaSearchResolver

com.sap.cds.jdbc.hana.search.HanaSearchResolverUsingScore

All Implemented Interfaces:

SearchResolver

public class HanaSearchResolverUsingScore
extends HanaSearchResolver

Nested Class Summary

Nested classes/interfaces inherited from class com.sap.cds.jdbc.hana.search.HanaSearchResolver

HanaSearchResolver.SearchString

Field Summary

Fields inherited from class com.sap.cds.jdbc.generic.AbstractSearchResolver

config, locale, model

Constructor Summary

Constructors

Constructor	Description
HanaSearchResolverUsingScore(DataStoreConfiguration config, CdsModel cdsModel, Locale locale)

Method Summary

Modifier and Type	Method	Description
protected String	defaultSearchMode()
protected void	handleLargeStringElement(Set<CqnElementRef> like, Map<CqnElementRef,CdsElement> score, CdsStructuredType targetType, CqnElementRef ref, CdsElement element)
protected boolean	handleLocalizedElement(CdsStructuredType targetType, Set<CqnElementRef> like, Map<CqnElementRef,CdsElement> score, boolean languageGiven, CqnElementRef ref, CdsElement element)
protected void	handleRegularElement(CdsStructuredType targetType, Set<CqnElementRef> like, Map<CqnElementRef,CdsElement> score, CqnElementRef ref, CdsElement element)
protected void	handleToManyElements(CdsStructuredType targetType, Set<CqnElementRef> like, Map<CqnElementRef,CdsElement> score, boolean languageGiven, CqnElementRef ref, CdsElement element)
protected boolean	needsPushToSubquery(CdsElement element)
CqnPredicate	resolve(CqnPredicate searchExpression, CdsStructuredType rowType, boolean exactSearch)
protected CqnPredicate	searchToHana(Map<CqnElementRef,CdsElement> scoreRefs, CqnPredicate expression)

Methods inherited from class com.sap.cds.jdbc.hana.search.HanaSearchResolver

forHexEngine, forLegacyEngine, fuzzinessThreshold, fuzzySearch, resolve, toSearchString

Methods inherited from class com.sap.cds.jdbc.generic.AbstractSearchResolver

addRefsViaLocalizedAssociation, allLocalizedElementsAreReachableViaLocalizedAssociation, anyRefViaCollectionAssociation, configuredSearchMode, hasAliasedLocalizedElementsInView, isReachableViaLocalizedAssoc, isSearchable, localizedRef, navigatesToManyAssoc, pushDownToExistsSubquery, resolve, resolveUsingLocalizedAssociationWithLike, resolveUsingLocalizedViewWithLike, searchMode, wrapIntoInSubquery

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sap.cds.jdbc.spi.SearchResolver

pushDownSearchToSubquery

Constructor Details

HanaSearchResolverUsingScore

public HanaSearchResolverUsingScore(DataStoreConfiguration config,
 CdsModel cdsModel,
 Locale locale)

Method Details

resolve

public CqnPredicate resolve(CqnPredicate searchExpression,
 CdsStructuredType rowType,
 boolean exactSearch)

searchToHana

protected CqnPredicate searchToHana(Map<CqnElementRef,CdsElement> scoreRefs,
 CqnPredicate expression)

Specified by:

searchToHana in class HanaSearchResolver

needsPushToSubquery

protected boolean needsPushToSubquery(CdsElement element)

Specified by:

needsPushToSubquery in class HanaSearchResolver

handleLocalizedElement

protected boolean handleLocalizedElement(CdsStructuredType targetType,
 Set<CqnElementRef> like,
 Map<CqnElementRef,CdsElement> score,
 boolean languageGiven,
 CqnElementRef ref,
 CdsElement element)

Specified by:

handleLocalizedElement in class HanaSearchResolver

handleRegularElement

protected void handleRegularElement(CdsStructuredType targetType,
 Set<CqnElementRef> like,
 Map<CqnElementRef,CdsElement> score,
 CqnElementRef ref,
 CdsElement element)

Specified by:

handleRegularElement in class HanaSearchResolver

handleLargeStringElement

protected void handleLargeStringElement(Set<CqnElementRef> like,
 Map<CqnElementRef,CdsElement> score,
 CdsStructuredType targetType,
 CqnElementRef ref,
 CdsElement element)

Specified by:

handleLargeStringElement in class HanaSearchResolver

handleToManyElements

protected void handleToManyElements(CdsStructuredType targetType,
 Set<CqnElementRef> like,
 Map<CqnElementRef,CdsElement> score,
 boolean languageGiven,
 CqnElementRef ref,
 CdsElement element)

Specified by:

handleToManyElements in class HanaSearchResolver

defaultSearchMode

protected String defaultSearchMode()

Specified by:

defaultSearchMode in class AbstractSearchResolver