org.apache.lucene.facet.search
Class DrillDown

java.lang.Object
  org.apache.lucene.facet.search.DrillDown

public final class DrillDown
extends Object

Creation of drill down term or query.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Constructor Summary

DrillDown()

Method Summary

static Query	query(FacetIndexingParams iParams, CategoryPath... paths) Return a query for drilling down into all given categories (AND).
static Query	query(FacetIndexingParams iParams, Query baseQuery, CategoryPath... paths) Turn a base query into a drilling-down query for all given category paths (AND).
static Query	query(FacetSearchParams sParams, CategoryPath... paths) Return a query for drilling down into all given categories (AND).
static Query	query(FacetSearchParams sParams, Query baseQuery, CategoryPath... paths) Turn a base query into a drilling-down query for all given category paths (AND).
static Query	query(Query baseQuery, CategoryPath... paths) Turn a base query into a drilling-down query using the default FacetSearchParams
static Term	term(FacetIndexingParams iParams, CategoryPath path) Return a term for drilling down into a category.
static Term	term(FacetSearchParams sParams, CategoryPath path)

Methods inherited from class java.lang.Object

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

Constructor Detail

DrillDown

public DrillDown()

Method Detail

term

public static final Term term(FacetSearchParams sParams,
                              CategoryPath path)

See Also:

term(FacetIndexingParams, CategoryPath)

term

public static final Term term(FacetIndexingParams iParams,
                              CategoryPath path)

Return a term for drilling down into a category.

query

public static final Query query(FacetIndexingParams iParams,
                                CategoryPath... paths)

Return a query for drilling down into all given categories (AND).

See Also:

term(FacetSearchParams, CategoryPath), query(FacetSearchParams, Query, CategoryPath...)

query

public static final Query query(FacetSearchParams sParams,
                                CategoryPath... paths)

Return a query for drilling down into all given categories (AND).

See Also:

term(FacetSearchParams, CategoryPath), query(FacetSearchParams, Query, CategoryPath...)

query

public static final Query query(FacetIndexingParams iParams,
                                Query baseQuery,
                                CategoryPath... paths)

Turn a base query into a drilling-down query for all given category paths (AND).

See Also:

query(FacetIndexingParams, CategoryPath...)

query

public static final Query query(FacetSearchParams sParams,
                                Query baseQuery,
                                CategoryPath... paths)

Turn a base query into a drilling-down query for all given category paths (AND).

See Also:

query(FacetSearchParams, CategoryPath...)

query

public static final Query query(Query baseQuery,
                                CategoryPath... paths)

Turn a base query into a drilling-down query using the default FacetSearchParams

See Also:

query(FacetSearchParams, Query, CategoryPath...)