code: void selectFieldFacet(String field, String value) {
  
          m_selectedFieldFacets.clear();
          m_selectedRangeFacets.clear();
          m_selectedFieldFacets.put(field, Collections.singletonList(value));
          m_manager.search(m_selectedFieldFacets, m_selectedRangeFacets);
      }
docs: Selects the given field facet.<p>
  
  @param field the field name
  @param value the value