Package org.ametys.web.frontoffice.search.metamodel

Interface SearchCriterionDefinition

All Known Subinterfaces:

FrontEnumerableSearchCriterionDefinition

All Known Implementing Classes:

AbstractDefaultSearchCriterionDefinition, ContentAttributeContentSearchCriterionDefinition, ContentSearchCriterionDefinition, DegreeUniversityAttributeContentSearchCriterionDefinition, DublinCoreSearchCriterionDefinition, PageSearchCriterionDefinition, PageTitleSearchCriterionDefinition, ResourceFormatSearchCriterionDefinition, SitemapSearchCriterionDefinition, SiteSearchCriterionDefinition, TagSearchCriterionDefinition, TitleOrWordingSearchCriterionDefinition, WordingSearchCriterionDefinition

public interface SearchCriterionDefinition

A potential search criterion proposed to the creator of an instance of search service.

Method Summary

Modifier and Type	Method	Description
default List<I18nizableText>	getContextPrefixLabels()	Gets the prefix labels, sometimes useful (such as for displaying all criterion definitions) for grouping information.
Query	getEmptyValueQuery(String language, Map<String,Object> contextualParameters)	Gets the query for testing the value is empty
Optional<EnumeratedValues>	getEnumeratedValues(Map<String,Object> contextualParameters)	Gets the enumerated entries.
String	getId()	Gets the id of the criterion.
I18nizableText	getLabel()	Gets the label of the criterion.
Query	getQuery(Object value, Query.Operator operator, String language, Map<String,Object> contextualParameters)	Gets the query associated to the given value
Optional<Searchable>	getSearchable()	Gets the (Searchable) the criterion belongs to.
MetadataType	getType()	Gets the type of criterion
Validator	getValidator()	Gets the validator
String	getWidget()	Gets the widget
Map<String,I18nizableText>	getWidgetParameters()	Gets the widget parameters
boolean	isEnumerated()	Returns true if this criterion definition is enumerated
boolean	isTooBigForStaticEnumerator()	Returns true if this criterion definition is enumerated but can contains too much data
Map<String,Object>	toJSON()	Gets the JSON representation of this criterion definition

Method Detail

getId

String getId()

Gets the id of the criterion. It must be unique across all criterion definitions

Returns:

the unique id of the criterion

getLabel

I18nizableText getLabel()

Gets the label of the criterion.

Returns:

the label of the criterion.

getContextPrefixLabels

default List<I18nizableText> getContextPrefixLabels()

Gets the prefix labels, sometimes useful (such as for displaying all criterion definitions) for grouping information.

Returns:

The prefix labels (can be empty)

getSearchable

Optional<Searchable> getSearchable()

Gets the (Searchable) the criterion belongs to.
Important: if the criterion definition is brought by a specific Searchable, then this searchable must be returned in a non-empty Optional. If the criterion definition is brought by SearchServiceCommonImpls, then an Optional.empty() must be returned.

Returns:

the (Searchable) the criterion belongs to.

getType

MetadataType getType()

Gets the type of criterion

Returns:

the type of criterion

isEnumerated

boolean isEnumerated()

Returns true if this criterion definition is enumerated

Returns:

true if this criterion definition is enumerated

getEnumeratedValues

Optional<EnumeratedValues> getEnumeratedValues(Map<String,Object> contextualParameters)

Gets the enumerated entries.
Must be non-empty if isEnumerated() returns true.

Parameters:

contextualParameters - The contextual parameters

Returns:

the enumerated entries

isTooBigForStaticEnumerator

boolean isTooBigForStaticEnumerator()

Returns true if this criterion definition is enumerated but can contains too much data

Returns:

true if this criterion definition is enumerated but can contains too much data

getWidget

String getWidget()

Gets the widget

Returns:

the widget

getWidgetParameters

Map<String,I18nizableText> getWidgetParameters()

Gets the widget parameters

Returns:

the widget parameters

getValidator

Validator getValidator()

Gets the validator

Returns:

the validator

toJSON

Map<String,Object> toJSON()
                         throws Exception

Gets the JSON representation of this criterion definition

Returns:

the JSON representation of this criterion definition

Throws:

Exception - if an exception occurs

getQuery

Query getQuery(Object value,
               Query.Operator operator,
               String language,
               Map<String,Object> contextualParameters)

Gets the query associated to the given value

Parameters:

value - the value

operator - the operator

language - The current search language.

contextualParameters - the search contextual parameters.

Returns:

the query associated to the given value

getEmptyValueQuery

Query getEmptyValueQuery(String language,
                         Map<String,Object> contextualParameters)

Gets the query for testing the value is empty

Parameters:

language - The current search language.

contextualParameters - the search contextual parameters.

Returns:

the query for testing the value is empty