-/* $Id: recgrs.c,v 1.8 2006-10-26 23:45:46 adam Exp $
- Copyright (C) 1995-2006
+/* $Id: recgrs.c,v 1.15 2007-02-02 12:16:38 adam Exp $
+ Copyright (C) 1995-2007
Index Data ApS
This file is part of the Zebra server.
#include <yaz/log.h>
#include <yaz/oid.h>
+#include <yaz/diagbib1.h>
#include <d1_absyn.h>
#include <idzebra/recgrs.h>
return 1;
}
-static struct source_parser *source_parser_create()
+static struct source_parser *source_parser_create(void)
{
struct source_parser *sp = xmalloc(sizeof(*sp));
res = 0;
/* looking for the attribute with a specified name */
for (attr = n->u.tag.attributes; attr; attr = attr->next) {
- yaz_log(YLOG_DEBUG," - attribute %s <-> %s", attname, attr->name );
-
if (!strcmp(attr->name, attname)) {
if (p->u.relation.op[0]) {
if (*p->u.relation.op != '=') {
yaz_log(YLOG_WARN, "predicate %s ignored", p->u.relation.name);
res = 1; break;
} else {
- yaz_log(YLOG_DEBUG," - value %s <-> %s",
- p->u.relation.value, attr->value );
if (!strcmp(attr->value, p->u.relation.value)) {
res = 1; break;
}
}
}
}
- yaz_log(YLOG_DEBUG, "return %d", res);
return res;
} else {
return 1;
backwards trough xpath location steps ... */
for (i = xpe->xpath_len - 1; i>0; i--)
{
- yaz_log(YLOG_DEBUG, "Checking step %d: %s on tag %s",
- i, xp[i].part, nn->u.tag.tag);
-
if (!d1_check_xpath_predicate(nn, xp[i].predicate))
{
- yaz_log(YLOG_DEBUG, " Predicates didn't match");
ok = 0;
break;
}
int termlist_only = 1;
data1_termlist *tl;
int xpdone = 0;
- if ((!n->root->u.root.absyn) ||
- (n->root->u.root.absyn->xpath_indexing == DATA1_XPATH_INDEXING_ENABLE)) {
+
+ if (!n->root->u.root.absyn
+ ||
+ n->root->u.root.absyn->xpath_indexing == DATA1_XPATH_INDEXING_ENABLE)
+ {
termlist_only = 0;
}
+
switch (n->which)
{
case DATA1N_data:
memcpy (&wrd_tl, wrd, sizeof(*wrd));
if (tl->source)
sp_parse(sp, n, &wrd_tl, tl->source);
- if (!tl->index_name)
- {
- /* this is the ! case, so structure is for the xpath index */
- wrd_tl.index_name = xpath_index;
- if (p->flagShowRecords)
- {
- int i;
- printf("%*sXPath index", (level + 1) * 4, "");
- printf (" XData:\"");
- for (i = 0; i<wrd_tl.term_len && i < 40; i++)
- fputc (wrd_tl.term_buf[i], stdout);
- fputc ('"', stdout);
- if (wrd_tl.term_len > 40)
- printf (" ...");
- fputc ('\n', stdout);
- }
- else
- (*p->tokenAdd)(&wrd_tl);
- xpdone = 1;
- } else {
- /* this is just the old fashioned attribute based index */
- wrd_tl.index_name = tl->index_name;
- if (p->flagShowRecords)
- {
- int i;
- printf("%*sIdx: [%s]", (level + 1) * 4, "",
- tl->structure);
- printf("%s %s", tl->index_name, tl->source);
- printf (" XData:\"");
- for (i = 0; i<wrd_tl.term_len && i < 40; i++)
- fputc (wrd_tl.term_buf[i], stdout);
- fputc ('"', stdout);
- if (wrd_tl.term_len > 40)
- printf (" ...");
- fputc ('\n', stdout);
- }
- else
- (*p->tokenAdd)(&wrd_tl);
- }
+
+ /* this is just the old fashioned attribute based index */
+ wrd_tl.index_name = tl->index_name;
+ if (p->flagShowRecords)
+ {
+ int i;
+ printf("%*sIdx: [%s]", (level + 1) * 4, "",
+ tl->structure);
+ printf("%s %s", tl->index_name, tl->source);
+ printf (" XData:\"");
+ for (i = 0; i<wrd_tl.term_len && i < 40; i++)
+ fputc (wrd_tl.term_buf[i], stdout);
+ fputc ('"', stdout);
+ if (wrd_tl.term_len > 40)
+ printf (" ...");
+ fputc ('\n', stdout);
+ }
+ else
+ {
+ (*p->tokenAdd)(&wrd_tl);
+ }
if (wrd_tl.seqno > max_seqno)
max_seqno = wrd_tl.seqno;
}
}
break;
case DATA1N_tag:
+ if (termlist_only)
+ return;
mk_tag_path_full(tag_path_full, sizeof(tag_path_full), n);
wrd->index_type = '0';
else
{
data1_xattr *xp;
- data1_termlist *tl;
- int do_xpindex;
-
- /* Add tag start/end xpath index, only when there is a ! in
- the apropriate xelm directive, or default xpath indexing
- is enabled
- */
- if (!(do_xpindex = 1 - termlist_only))
- {
- if ((tl = xpath_termlist_by_tagpath(tag_path_full, n)))
- {
- for (; tl; tl = tl->next)
- {
- if (!tl->index_name)
- do_xpindex = 1;
- }
- }
- }
- if (do_xpindex) {
- (*p->tokenAdd)(wrd); /* index element pag (AKA tag path) */
- }
+
+ (*p->tokenAdd)(wrd); /* index element pag (AKA tag path) */
if (xpath_is_start == 1) /* only for the starting tag... */
{
data1_termlist *tll[MAX_ATTR_COUNT];
int i = 0;
-
- /* get termlists for attributes, and find out, if we have to do xpath indexing */
- for (xp = n->u.tag.attributes; xp; xp = xp->next) {
- i++;
- }
-
- i = 0;
for (xp = n->u.tag.attributes; xp; xp = xp->next) {
char comb[512];
- int do_xpindex = 1 - termlist_only;
- data1_termlist *tl;
char attr_tag_path_full[1024];
/* this could be cached as well */
tll[i] = xpath_termlist_by_tagpath(attr_tag_path_full,n);
- /* if there is a ! in the xelm termlist, or default indexing is on,
- proceed with xpath idx */
- if ((tl = tll[i]))
- {
- for (; tl; tl = tl->next)
- {
- if (!tl->index_name)
- do_xpindex = 1;
- }
- }
+ /* attribute (no value) */
+ wrd->index_type = '0';
+ wrd->index_name = ZEBRA_XPATH_ATTR_NAME;
+ wrd->term_buf = xp->name;
+ wrd->term_len = strlen(xp->name);
+
+ wrd->seqno--;
+ (*p->tokenAdd)(wrd);
- if (do_xpindex) {
+ if (xp->value
+ &&
+ strlen(xp->name) + strlen(xp->value) < sizeof(comb)-2)
+ {
+ /* attribute value exact */
+ strcpy (comb, xp->name);
+ strcat (comb, "=");
+ strcat (comb, xp->value);
- /* attribute (no value) */
+ wrd->index_name = ZEBRA_XPATH_ATTR_NAME;
wrd->index_type = '0';
- wrd->index_name = ZEBRA_XPATH_ATTR_NAME;
- wrd->term_buf = xp->name;
- wrd->term_len = strlen(xp->name);
-
+ wrd->term_buf = comb;
+ wrd->term_len = strlen(comb);
wrd->seqno--;
- (*p->tokenAdd)(wrd);
- if (xp->value &&
- strlen(xp->name) + strlen(xp->value) < sizeof(comb)-2) {
-
- /* attribute value exact */
- strcpy (comb, xp->name);
- strcat (comb, "=");
- strcat (comb, xp->value);
-
- wrd->index_name = ZEBRA_XPATH_ATTR_NAME;
- wrd->index_type = '0';
- wrd->term_buf = comb;
- wrd->term_len = strlen(comb);
- wrd->seqno--;
-
- (*p->tokenAdd)(wrd);
- }
+ (*p->tokenAdd)(wrd);
}
i++;
}
node = (*grs_read)(&gri);
if (!node)
{
- p->diagnostic = 14;
+ p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
nmem_destroy (mem);
return 0;
}
onode = node;
if (!(node = data1_map_record(p->dh, onode, map, mem)))
{
- p->diagnostic = 14;
+ p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
nmem_destroy (mem);
return 0;
}
onode = node;
if (!(node = data1_map_record(p->dh, onode, map, mem)))
{
- p->diagnostic = 14;
+ p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
nmem_destroy (mem);
return 0;
}