oracle.ecsf.impl.facet
Class FacetManager

java.lang.Object
  oracle.ecsf.impl.facet.FacetManager

public class FacetManager
extends java.lang.Object

Used during query to set filters and get applicable facets for a query.

Constructor Summary

FacetManager()

Method Summary

Facet[]	getEntrylessFacets(SearchableObject so, FacetPath[] facetPaths) Get the empty Facets (no entries) for a given SearchableObject based on selected FacetPaths.
Facet[]	getFacets(SearchableObject so, FacetPath[] facetPaths) Get the Facets for a given SearchableObject based on selected FacetPaths.
FieldFilter[]	getFilters(SearchableObject so, FacetPath[] paths) Construct query Filters from Facet Paths.
Facet[]	getGroupFacet(SearchableGroup group) Get a single Facet representing a group and its objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

FacetManager

public FacetManager()

Method Detail

getFilters

public FieldFilter[] getFilters(SearchableObject so,
                                FacetPath[] paths)

Construct query Filters from Facet Paths.

Parameters:

so - - searchable object which has facet def.

paths - - the facet paths containing facet selections for the searchable object.

Returns:

Filter[]

getGroupFacet

public Facet[] getGroupFacet(SearchableGroup group)

Get a single Facet representing a group and its objects.

Parameters:

group - - the group being queried.

facetPaths - - the facet paths relative to the group.

Returns:

Facet[]

getFacets

public Facet[] getFacets(SearchableObject so,
                         FacetPath[] facetPaths)

Get the Facets for a given SearchableObject based on selected FacetPaths.

Parameters:

so -

facetPaths -

Returns:

Facet[]

getEntrylessFacets

public Facet[] getEntrylessFacets(SearchableObject so,
                                  FacetPath[] facetPaths)

Get the empty Facets (no entries) for a given SearchableObject based on selected FacetPaths. Use this when entries are not needed, in order to avoid loading full facet defs.

Parameters:

so -

facetPaths -

Returns:

Facet[]