sru_facet.c File Reference

Implements SRU 2.0 facets. More...

#include <stdlib.h>
#include <yaz/srw.h>
#include <yaz/wrbuf.h>
#include <libxml/parser.h>
#include <libxml/tree.h>
#include <assert.h>
#include "sru-p.h"
#include <yaz/pquery.h>
#include <yaz/facet.h>
#include <yaz/snprintf.h>

Go to the source code of this file.

Functions
static void	insert_field (WRBUF w, const char *field, size_t length, const char *attr)
void	yaz_sru_facet_request (ODR o, Z_FacetList **facetList, const char **limit, const char **start, const char **sort)
void	yaz_sru_facet_response (ODR o, Z_FacetList **facetList, xmlNodePtr n)

Detailed Description

Implements SRU 2.0 facets.

Definition in file sru_facet.c.

Function Documentation

insert_field()

void insert_field ( WRBUF w, const char * field, size_t length, const char * attr )

static

Definition at line 28 of file sru_facet.c.

References wrbuf_cstr(), wrbuf_insert(), wrbuf_len, wrbuf_puts(), and wrbuf_write().

Referenced by yaz_sru_facet_request().

yaz_sru_facet_request()

void yaz_sru_facet_request	(	ODR	o,
		Z_FacetList **	facetList,
		const char **	limit,
		const char **	start,
		const char **	sort )

Definition at line 61 of file sru_facet.c.

References Z_FacetField::attributes, odr::direction, Z_FacetList::elements, yaz_facet_attr::errcode, insert_field(), yaz_facet_attr::limit, Z_FacetList::num, ODR_DECODE, ODR_ENCODE, odr_strdup(), yaz_facet_attr::sortorder, yaz_facet_attr::start, yaz_facet_attr::useattr, wrbuf_alloc(), wrbuf_cstr(), wrbuf_cut_right(), wrbuf_destroy(), wrbuf_insert(), wrbuf_len, wrbuf_printf(), wrbuf_puts(), yaz_facet_attr_get_z_attributes(), yaz_facet_attr_init(), yaz_pqf_parse_facet_list(), and yaz_snprintf().

Referenced by yaz_get_sru_parms(), yaz_sru_decode(), and yaz_srw_codec().

yaz_sru_facet_response()

void yaz_sru_facet_response	(	ODR	o,
		Z_FacetList **	facetList,
		xmlNodePtr	n )

Definition at line 190 of file sru_facet.c.

References add_xsd_integer(), add_xsd_string(), add_xsd_string_n(), Z_FacetField::attributes, odr_oct::buf, Z_FacetTerm::count, odr::direction, Z_FacetList::elements, facet_term_create_cstr(), Z_Term::general, odr_oct::len, Z_FacetList::num, Z_FacetField::num_terms, ODR_DECODE, ODR_ENCODE, odr_malloc(), Z_FacetTerm::term, Z_FacetField::terms, Z_Term::u, yaz_facet_attr::useattr, Z_Term::which, yaz_facet_attr_get_z_attributes(), yaz_facet_attr_init(), yaz_match_xsd_element(), yaz_match_xsd_integer(), yaz_match_xsd_string(), Z_Term_general, and zget_AttributeList_use_string().

Referenced by yaz_srw_codec().