/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.query.facet;
/**
* Faceting request interface.
*
* @author Hardy Ferentschik
*/
public interface FacetingRequest {
/**
* @return the name of this faceting request. The faceting name can be an arbitrary string.
*/
String getFacetingName();
/**
* @return the name of the facet field this faceting request is defined on
*/
String getFieldName();
/**
* @return the sort order of the returned {@code Facet}s for this request
*/
FacetSortOrder getSort();
/**
* @return the maximum number of facets returned for this request
*/
int getMaxNumberOfFacets();
/**
* @return {@code true} if facets with a count of 0 should be included in the returned facet list
*/
boolean hasZeroCountsIncluded();
}