-/*
- * Copyright (C) 1995-2003, Index Data
- * All rights reserved.
- *
- * $Id: logrpn.c,v 1.1 2003-10-27 12:21:30 adam Exp $
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) Index Data
+ * See the file LICENSE for details.
+ */
+/**
+ * \file logrpn.c
+ * \brief Implements Z39.50 Query Printing
*/
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
#include <stdio.h>
+#include <assert.h>
#include <yaz/log.h>
#include <yaz/logrpn.h>
+#include <yaz/oid_db.h>
-static const char *relToStr(int v)
+static const char *relToStr(Odr_int v)
{
const char *str = 0;
switch (v)
}
return str;
}
-static void attrStr (int type, int value, enum oid_value ast, char *str)
+
+static void attrStr(Odr_int type, Odr_int value, char *str)
{
const char *rstr;
*str = '\0';
- switch (ast)
+ switch (type)
{
- case VAL_BIB1:
- case VAL_EXP1:
- case VAL_GILS:
- switch (type)
+ case 1:
+ sprintf(str, "use");
+ break;
+ case 2:
+ rstr = relToStr(value);
+ if (rstr)
+ sprintf(str, "relation=%s", rstr);
+ else
+ sprintf(str, "relation=" ODR_INT_PRINTF, value);
+ break;
+ case 3:
+ switch (value)
{
case 1:
- sprintf (str, "use");
+ sprintf(str, "position=First in field");
break;
case 2:
- rstr = relToStr(value);
- if (rstr)
- sprintf (str, "relation=%s", rstr);
- else
- sprintf (str, "relation=%d", value);
+ sprintf(str, "position=First in any subfield");
break;
case 3:
- switch (value)
- {
- case 1:
- sprintf (str, "position=First in field");
- break;
- case 2:
- sprintf (str, "position=First in any subfield");
- break;
- case 3:
- sprintf (str, "position=Any position in field");
- break;
- default:
- sprintf (str, "position");
- }
+ sprintf(str, "position=Any position in field");
+ break;
+ default:
+ sprintf(str, "position");
+ }
+ break;
+ case 4:
+ switch (value)
+ {
+ case 1:
+ sprintf(str, "structure=Phrase");
+ break;
+ case 2:
+ sprintf(str, "structure=Word");
+ break;
+ case 3:
+ sprintf(str, "structure=Key");
break;
case 4:
- switch (value)
- {
- case 1:
- sprintf (str, "structure=Phrase");
- break;
- case 2:
- sprintf (str, "structure=Word");
- break;
- case 3:
- sprintf (str, "structure=Key");
- break;
- case 4:
- sprintf (str, "structure=Year");
- break;
- case 5:
- sprintf (str, "structure=Date");
- break;
- case 6:
- sprintf (str, "structure=Word list");
- break;
- case 100:
- sprintf (str, "structure=Date (un)");
- break;
- case 101:
- sprintf (str, "structure=Name (norm)");
- break;
- case 102:
- sprintf (str, "structure=Name (un)");
- break;
- case 103:
- sprintf (str, "structure=Structure");
- break;
- case 104:
- sprintf (str, "structure=urx");
- break;
- case 105:
- sprintf (str, "structure=free-form-text");
- break;
- case 106:
- sprintf (str, "structure=document-text");
- break;
- case 107:
- sprintf (str, "structure=local-number");
- break;
- case 108:
- sprintf (str, "structure=string");
- break;
- case 109:
- sprintf (str, "structure=numeric string");
- break;
- default:
- sprintf (str, "structure");
- }
+ sprintf(str, "structure=Year");
break;
case 5:
- switch (value)
- {
- case 1:
- sprintf (str, "truncation=Right");
- break;
- case 2:
- sprintf (str, "truncation=Left");
- break;
- case 3:
- sprintf (str, "truncation=Left&right");
- break;
- case 100:
- sprintf (str, "truncation=Do not truncate");
- break;
- case 101:
- sprintf (str, "truncation=Process #");
- break;
- case 102:
- sprintf (str, "truncation=re-1");
- break;
- case 103:
- sprintf (str, "truncation=re-2");
- break;
- case 104:
- sprintf (str, "truncation=CCL");
- break;
- default:
- sprintf (str, "truncation");
- }
+ sprintf(str, "structure=Date");
break;
case 6:
- switch (value)
- {
- case 1:
- sprintf (str, "completeness=Incomplete subfield");
- break;
- case 2:
- sprintf (str, "completeness=Complete subfield");
- break;
- case 3:
- sprintf (str, "completeness=Complete field");
- break;
- default:
- sprintf (str, "completeness");
- }
+ sprintf(str, "structure=Word list");
+ break;
+ case 100:
+ sprintf(str, "structure=Date (un)");
+ break;
+ case 101:
+ sprintf(str, "structure=Name (norm)");
+ break;
+ case 102:
+ sprintf(str, "structure=Name (un)");
+ break;
+ case 103:
+ sprintf(str, "structure=Structure");
+ break;
+ case 104:
+ sprintf(str, "structure=urx");
+ break;
+ case 105:
+ sprintf(str, "structure=free-form-text");
+ break;
+ case 106:
+ sprintf(str, "structure=document-text");
+ break;
+ case 107:
+ sprintf(str, "structure=local-number");
break;
+ case 108:
+ sprintf(str, "structure=string");
+ break;
+ case 109:
+ sprintf(str, "structure=numeric string");
+ break;
+ default:
+ sprintf(str, "structure");
}
break;
- default:
+ case 5:
+ switch (value)
+ {
+ case 1:
+ sprintf(str, "truncation=Right");
+ break;
+ case 2:
+ sprintf(str, "truncation=Left");
+ break;
+ case 3:
+ sprintf(str, "truncation=Left&right");
+ break;
+ case 100:
+ sprintf(str, "truncation=Do not truncate");
+ break;
+ case 101:
+ sprintf(str, "truncation=Process #");
+ break;
+ case 102:
+ sprintf(str, "truncation=re-1");
+ break;
+ case 103:
+ sprintf(str, "truncation=re-2");
+ break;
+ case 104:
+ sprintf(str, "truncation=CCL");
+ break;
+ default:
+ sprintf(str, "truncation");
+ }
+ break;
+ case 6:
+ switch(value)
+ {
+ case 1:
+ sprintf(str, "completeness=Incomplete subfield");
+ break;
+ case 2:
+ sprintf(str, "completeness=Complete subfield");
+ break;
+ case 3:
+ sprintf(str, "completeness=Complete field");
+ break;
+ default:
+ sprintf(str, "completeness");
+ }
break;
}
if (*str)
- sprintf (str + strlen(str), " (%d=%d)", type, value);
+ sprintf(str + strlen(str), " (" ODR_INT_PRINTF "=" ODR_INT_PRINTF")",
+ type, value);
else
- sprintf (str, "%d=%d", type, value);
+ sprintf(str, ODR_INT_PRINTF "=" ODR_INT_PRINTF, type, value);
}
/*
* zlog_attributes: print attributes of term
*/
-static void zlog_attributes (Z_AttributesPlusTerm *t, int level,
- enum oid_value ast)
+static void zlog_attributes(Z_AttributesPlusTerm *t, int depth,
+ const Odr_oid *ast, int loglevel)
{
int of, i;
char str[80];
int num_attributes = t->attributes->num_attributes;
-
+
for (of = 0; of < num_attributes; of++)
{
- const char *attset_name = "";
+ char attset_name_buf[OID_STR_MAX];
+ const char *attset_name = 0;
Z_AttributeElement *element;
- element = t->attributes->attributes[of];
- if (element->attributeSet)
- {
- oident *attrset;
- attrset = oid_getentbyoid (element->attributeSet);
- attset_name = attrset->desc;
- }
- switch (element->which)
+ element = t->attributes->attributes[of];
+ if (element->attributeSet)
+ {
+ attset_name = yaz_oid_to_string_buf(element->attributeSet,
+ 0, attset_name_buf);
+ }
+ if (!attset_name)
+ attset_name = "";
+ switch (element->which)
{
case Z_AttributeValue_numeric:
- attrStr (*element->attributeType,
- *element->value.numeric, ast, str);
- yaz_log (LOG_LOG, "%*.0s%s %s", level, "", attset_name, str);
+ attrStr(*element->attributeType,
+ *element->value.numeric, str);
+ yaz_log(loglevel, "%*.0s%s %s", depth, "", attset_name, str);
break;
case Z_AttributeValue_complex:
- yaz_log (LOG_LOG, "%*.0s%s attributeType=%d complex",
- level, "", attset_name, *element->attributeType);
+ yaz_log(loglevel, "%*.0s%s attributeType=" ODR_INT_PRINTF
+ " complex",
+ depth, "", attset_name, *element->attributeType);
for (i = 0; i<element->value.complex->num_list; i++)
{
if (element->value.complex->list[i]->which ==
Z_StringOrNumeric_string)
- yaz_log (LOG_LOG, "%*.0s string: '%s'", level, "",
- element->value.complex->list[i]->u.string);
+ yaz_log(loglevel, "%*.0s string: '%s'", depth, "",
+ element->value.complex->list[i]->u.string);
else if (element->value.complex->list[i]->which ==
Z_StringOrNumeric_numeric)
- yaz_log (LOG_LOG, "%*.0s numeric: '%d'", level, "",
- *element->value.complex->list[i]->u.numeric);
+ yaz_log(loglevel, "%*.0s numeric: '" ODR_INT_PRINTF
+ " '", depth, "",
+ *element->value.complex->list[i]->u.numeric);
}
break;
default:
- yaz_log (LOG_LOG, "%.*s%s attribute unknown",
- level, "", attset_name);
+ yaz_log(loglevel, "%.*s%s attribute unknown",
+ depth, "", attset_name);
}
}
}
-static void zlog_structure (Z_RPNStructure *zs, int level, enum oid_value ast)
+static char *complex_op_name(Z_Operator *op)
+{
+ switch (op->which)
+ {
+ case Z_Operator_and:
+ return "and";
+ case Z_Operator_or:
+ return "or";
+ case Z_Operator_and_not:
+ return "not";
+ case Z_Operator_prox:
+ return "prox";
+ default:
+ return "unknown complex operator";
+ }
+}
+
+char *yaz_prox_unit_name(Z_ProximityOperator *op)
+{
+ if (op->which!=Z_ProximityOperator_known)
+ return "private";
+ switch(*op->u.known)
+ {
+ case Z_ProxUnit_character: return "character";
+ case Z_ProxUnit_word: return "word";
+ case Z_ProxUnit_sentence: return "sentence";
+ case Z_ProxUnit_paragraph: return "paragraph";
+ case Z_ProxUnit_section: return "section";
+ case Z_ProxUnit_chapter: return "chapter";
+ case Z_ProxUnit_document: return "document";
+ case Z_ProxUnit_element: return "element";
+ case Z_ProxUnit_subelement: return "subelement";
+ case Z_ProxUnit_elementType: return "elementType";
+ case Z_ProxUnit_byte: return "byte";
+ default: return "unknown";
+ }
+}
+
+static void zlog_structure(Z_RPNStructure *zs, int depth,
+ const Odr_oid *ast, int loglevel)
{
if (zs->which == Z_RPNStructure_complex)
{
Z_Operator *op = zs->u.complex->roperator;
- const char *rstr = 0;
- const char *unit = "private";
switch (op->which)
{
case Z_Operator_and:
- yaz_log (LOG_LOG, "%*.0s and", level, "");
- break;
case Z_Operator_or:
- yaz_log (LOG_LOG, "%*.0s or", level, "");
- break;
case Z_Operator_and_not:
- yaz_log (LOG_LOG, "%*.0s and-not", level, "");
+ yaz_log(loglevel, "%*.0s %s", depth, "", complex_op_name(op) );
break;
- case Z_Operator_prox:
- if (op->u.prox->which == Z_ProximityOperator_known)
- {
- switch(*op->u.prox->u.known)
- {
- case Z_ProxUnit_character: unit = "character"; break;
- case Z_ProxUnit_word: unit = "word"; break;
- case Z_ProxUnit_sentence: unit = "sentence"; break;
- case Z_ProxUnit_paragraph: unit = "paragraph"; break;
- case Z_ProxUnit_section: unit = "section"; break;
- case Z_ProxUnit_chapter: unit = "chapter"; break;
- case Z_ProxUnit_document: unit = "document"; break;
- case Z_ProxUnit_element: unit = "element"; break;
- case Z_ProxUnit_subelement: unit = "subelement"; break;
- case Z_ProxUnit_elementType: unit = "elementType"; break;
- case Z_ProxUnit_byte: unit = "byte"; break;
- default: unit = "unknown"; break;
- }
- }
- rstr = relToStr(*op->u.prox->relationType);
- yaz_log (LOG_LOG, "%*.0s prox excl=%s dist=%d order=%s "
+ case Z_Operator_prox:
+ yaz_log(loglevel, "%*.0s prox excl=%s dist=" ODR_INT_PRINTF
+ " order=%s "
"rel=%s unit=%s",
- level, "", op->u.prox->exclusion ?
- (*op->u.prox->exclusion ? "T" : "F") : "N",
+ depth, "", op->u.prox->exclusion ?
+ (*op->u.prox->exclusion ? "T" : "F") : "N",
*op->u.prox->distance,
*op->u.prox->ordered ? "T" : "F",
- rstr ? rstr : "unknown",
- unit);
- break;
+ relToStr(*op->u.prox->relationType),
+ yaz_prox_unit_name(op->u.prox) );
+ break;
default:
- yaz_log (LOG_LOG, "%*.0s unknown complex", level, "");
+ yaz_log(loglevel, "%*.0s unknown complex", depth, "");
return;
}
- zlog_structure (zs->u.complex->s1, level+2, ast);
- zlog_structure (zs->u.complex->s2, level+2, ast);
+ zlog_structure(zs->u.complex->s1, depth+2, ast, loglevel);
+ zlog_structure(zs->u.complex->s2, depth+2, ast, loglevel);
}
else if (zs->which == Z_RPNStructure_simple)
{
switch (zapt->term->which)
{
case Z_Term_general:
- yaz_log (LOG_LOG, "%*.0s term '%.*s' (general)", level, "",
- zapt->term->u.general->len,
- zapt->term->u.general->buf);
+ yaz_log(loglevel, "%*.0s term '%.*s' (general)", depth, "",
+ zapt->term->u.general->len,
+ zapt->term->u.general->buf);
break;
case Z_Term_characterString:
- yaz_log (LOG_LOG, "%*.0s term '%s' (string)", level, "",
- zapt->term->u.characterString);
+ yaz_log(loglevel, "%*.0s term '%s' (string)", depth, "",
+ zapt->term->u.characterString);
break;
case Z_Term_numeric:
- yaz_log (LOG_LOG, "%*.0s term '%d' (numeric)", level, "",
- *zapt->term->u.numeric);
+ yaz_log(loglevel, "%*.0s term '" ODR_INT_PRINTF
+ "' (numeric)", depth, "",
+ *zapt->term->u.numeric);
break;
case Z_Term_null:
- yaz_log (LOG_LOG, "%*.0s term (null)", level, "");
+ yaz_log(loglevel, "%*.0s term (null)", depth, "");
break;
default:
- yaz_log (LOG_LOG, "%*.0s term (not general)", level, "");
+ yaz_log(loglevel, "%*.0s term (not general)", depth, "");
}
- zlog_attributes (zapt, level+2, ast);
+ zlog_attributes(zapt, depth+2, ast, loglevel);
}
else if (zs->u.simple->which == Z_Operand_resultSetId)
{
- yaz_log (LOG_LOG, "%*.0s set '%s'", level, "",
- zs->u.simple->u.resultSetId);
+ yaz_log(loglevel, "%*.0s set '%s'", depth, "",
+ zs->u.simple->u.resultSetId);
}
else
- yaz_log (LOG_LOG, "%*.0s unknown simple structure", level, "");
+ yaz_log(loglevel, "%*.0s unknown simple structure", depth, "");
}
else
- yaz_log (LOG_LOG, "%*.0s unknown structure", level, "");
+ yaz_log(loglevel, "%*.0s unknown structure", depth, "");
}
-void log_rpn_query (Z_RPNQuery *rpn)
+void log_rpn_query_level(int loglevel, Z_RPNQuery *rpn)
{
- oident *attrset;
- enum oid_value ast;
-
- attrset = oid_getentbyoid (rpn->attributeSetId);
- if (attrset)
- {
- ast = attrset->value;
- yaz_log (LOG_LOG, "RPN query. Type: %s", attrset->desc);
- }
- else
- {
- ast = VAL_NONE;
- yaz_log (LOG_LOG, "RPN query. Unknown type");
- }
- zlog_structure (rpn->RPNStructure, 0, ast);
+ zlog_structure(rpn->RPNStructure, 0, rpn->attributeSetId, loglevel);
+}
+
+void log_rpn_query(Z_RPNQuery *rpn)
+{
+ log_rpn_query_level(YLOG_LOG, rpn);
}
-void log_scan_term (Z_AttributesPlusTerm *zapt, oid_value ast)
+void log_scan_term_level(int loglevel,
+ Z_AttributesPlusTerm *zapt, const Odr_oid *ast)
{
- int level = 0;
- if (zapt->term->which == Z_Term_general)
+ int depth = 0;
+ if (!loglevel)
+ return;
+ if (zapt->term->which == Z_Term_general)
{
- yaz_log (LOG_LOG, "%*.0s term '%.*s' (general)", level, "",
- zapt->term->u.general->len, zapt->term->u.general->buf);
+ yaz_log(loglevel, "%*.0s term '%.*s' (general)", depth, "",
+ zapt->term->u.general->len, zapt->term->u.general->buf);
}
else
- yaz_log (LOG_LOG, "%*.0s term (not general)", level, "");
- zlog_attributes (zapt, level+2, ast);
+ yaz_log(loglevel, "%*.0s term (not general)", depth, "");
+ zlog_attributes(zapt, depth+2, ast, loglevel);
}
-void yaz_log_zquery (Z_Query *q)
+void log_scan_term(Z_AttributesPlusTerm *zapt, const Odr_oid *ast)
{
+ log_scan_term_level(YLOG_LOG, zapt, ast);
+}
+
+void yaz_log_zquery_level(int loglevel, Z_Query *q)
+{
+ if (!loglevel)
+ return;
switch (q->which)
{
case Z_Query_type_1: case Z_Query_type_101:
- log_rpn_query (q->u.type_1);
+ log_rpn_query_level(loglevel, q->u.type_1);
+ break;
+ case Z_Query_type_2:
+ yaz_log(loglevel, "CCL: %.*s", q->u.type_2->len, q->u.type_2->buf);
+ break;
+ case Z_Query_type_100:
+ yaz_log(loglevel, "Z39.58: %.*s", q->u.type_100->len,
+ q->u.type_100->buf);
break;
case Z_Query_type_104:
if (q->u.type_104->which == Z_External_CQL)
- yaz_log (LOG_LOG, "CQL: %s", q->u.type_104->u.cql);
+ yaz_log(loglevel, "CQL: %s", q->u.type_104->u.cql);
}
}
+
+void yaz_log_zquery(Z_Query *q)
+{
+ yaz_log_zquery_level(YLOG_LOG, q);
+}
+
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+
projects / yaz-moved-to-github.git / blobdiff