rpn2solr.h File Reference

Header for RPN to SOLR tranform. More...

#include <yaz/z-core.h>
#include <yaz/solr.h>
#include <yaz/wrbuf.h>

Go to the source code of this file.

Functions
int	solr_transform_rpn2solr_stream_r (solr_transform_t ct, WRBUF addinfo, void(*pr)(const char *buf, void *client_data), void *client_data, Z_RPNQuery *q)
	transforms RPN query to SOLR output stream (re-entrant)
int	solr_transform_rpn2solr_stream (solr_transform_t ct, void(*pr)(const char *buf, void *client_data), void *client_data, Z_RPNQuery *q)
	transforms RPN query to SOLR output stream (NOT re-entrant)
int	solr_transform_rpn2solr_wrbuf (solr_transform_t ct, WRBUF w, Z_RPNQuery *q)
	transforms RPN query to SOLR WRBUF
const char *	solr_lookup_reverse (solr_transform_t ct, const char *category, Z_AttributeList *attributes)
	find a pattern that has a subset of attributes

Detailed Description

Header for RPN to SOLR tranform.

Definition in file rpn2solr.h.

Function Documentation

solr_lookup_reverse()

const char * solr_lookup_reverse	(	solr_transform_t	ct,
		const char *	category,
		Z_AttributeList *	attributes
	)

find a pattern that has a subset of attributes

Parameters

ct	SOLR transform handle
category	pattern category
attributes	RPN attributes

Returns

pattern value or NULL if not found

Definition at line 57 of file solrtransform.c.

References cql_lookup_reverse().

Referenced by check_range(), rpn2solr_attr(), and rpn2solr_simple().

solr_transform_rpn2solr_stream()

int solr_transform_rpn2solr_stream	(	solr_transform_t	ct,
		void(*)(const char *buf, void *client_data)	pr,
		void *	client_data,
		Z_RPNQuery *	q
	)

transforms RPN query to SOLR output stream (NOT re-entrant)

Parameters

ct	SOLR transform handle
pr	print function
client_data	opaque data to be passed to print handler
q	RPN Query

Return values

0	success
!=0	failure (error code)

Definition at line 413 of file rpn2solr.c.

References solr_transform_rpn2solr_stream_r(), solr_transform_set_error(), wrbuf_alloc(), wrbuf_cstr(), wrbuf_destroy(), and wrbuf_len.

Referenced by solr_transform_rpn2solr_wrbuf().

solr_transform_rpn2solr_stream_r()

int solr_transform_rpn2solr_stream_r	(	solr_transform_t	ct,
		WRBUF	addinfo,
		void(*)(const char *buf, void *client_data)	pr,
		void *	client_data,
		Z_RPNQuery *	q
	)

transforms RPN query to SOLR output stream (re-entrant)

Parameters

ct	SOLR transform handle
addinfo	additional info on error
pr	print function
client_data	opaque data to be passed to print handler
q	RPN Query

Return values

0	success
!=0	failure (error code)

Definition at line 400 of file rpn2solr.c.

References rpn2solr_structure(), Z_RPNQuery::RPNStructure, and wrbuf_rewind().

Referenced by solr_transform_rpn2solr_stream().

solr_transform_rpn2solr_wrbuf()

int solr_transform_rpn2solr_wrbuf	(	solr_transform_t	ct,
		WRBUF	w,
		Z_RPNQuery *	q
	)

transforms RPN query to SOLR WRBUF

Parameters

ct	SOLR transform handle
w	WRBUF handle for result
q	RPN Query

Return values

0	success
!=0	failure (error code)

Definition at line 426 of file rpn2solr.c.

References solr_transform_rpn2solr_stream(), and wrbuf_vp_puts().