Package org.craftercms.studio.impl.v2.service.search.internal

Class ClausesLimitAwareSearchService

java.lang.Object

org.craftercms.studio.impl.v2.service.search.internal.ClausesLimitAwareSearchService

All Implemented Interfaces:

SearchService

public class ClausesLimitAwareSearchService
extends Object
implements SearchService

A search service that is aware of TooManyNestedClausesSearchException and will retry failing queries with a lower number of max expansions. It will stop retrying once max expansions reaches 1, a different exception is thrown or the query succeeds.

Field Summary

Fields

Modifier and Type	Field	Description
protected final SearchService	actualSearchService

Fields inherited from interface org.craftercms.studio.api.v2.service.search.SearchService

DEFAULT_MAX_EXPANSIONS

Constructor Summary

Constructors

Constructor	Description
ClausesLimitAwareSearchService(SearchService actualSearchService)

Method Summary

Modifier and Type	Method	Description
SearchResult	search(String siteId, SearchParams params, int initialMaxExpansions)	Performs a search operation for a given site

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.craftercms.studio.api.v2.service.search.SearchService

search

Field Details

actualSearchService

protected final SearchService actualSearchService

Constructor Details

ClausesLimitAwareSearchService

@ConstructorProperties("actualSearchService")
public ClausesLimitAwareSearchService(SearchService actualSearchService)

Method Details

search

public SearchResult search(String siteId,
 SearchParams params,
 int initialMaxExpansions)
                    throws ServiceLayerException

Description copied from interface: SearchService

Performs a search operation for a given site

Specified by:

search in interface SearchService

Parameters:

siteId - the id of the site

params - the parameters for the search

initialMaxExpansions - Specifies the maximum number of terms for fuzzy queries expands to.

Returns:

the search results

Throws:

ServiceLayerException - if there is any error executing the search in OpenSearch