URI Factory

URI Factory — Provide an implementation for the URI class.

Synopsis

raptor_uri *        (*raptor_new_uri_func)              (void *context,
                                                         unsigned char *uri_string);
raptor_uri *        (*raptor_new_uri_from_uri_local_name_func)
                                                        (void *context,
                                                         raptor_uri *uri,
                                                         unsigned char *local_name);
raptor_uri *        (*raptor_new_uri_relative_to_base_func)
                                                        (void *context,
                                                         raptor_uri *base_uri,
                                                         unsigned char *uri_string);
raptor_uri *        (*raptor_new_uri_for_rdf_concept_func)
                                                        (void *context,
                                                         const char *name);
void                (*raptor_free_uri_func)             (void *context,
                                                         raptor_uri *uri);
int                 (*raptor_uri_equals_func)           (void *context,
                                                         raptor_uri *uri1,
                                                         raptor_uri *uri2);
raptor_uri *        (*raptor_uri_copy_func)             (void *context,
                                                         raptor_uri *uri);
int                 (*raptor_uri_compare_func)          (void *context,
                                                         raptor_uri *uri1,
                                                         raptor_uri *uri2);

Description

A factory that allows registering an implementation for the URI class to override the simple internal one (raptor_uri are char*). Normally used by redland to replace raptor_uri with librdf_uri

Details

raptor_new_uri_func ()

raptor_uri *        (*raptor_new_uri_func)              (void *context,
                                                         unsigned char *uri_string);

Handler function for implementing raptor_new_uri().

`context` :	URI context data
`uri_string` :	URI string
Returns :	new URI object or NULL on failure

raptor_new_uri_from_uri_local_name_func ()

raptor_uri *        (*raptor_new_uri_from_uri_local_name_func)
                                                        (void *context,
                                                         raptor_uri *uri,
                                                         unsigned char *local_name);

Handler function for implementing raptor_new_uri_from_uri_local_name().

`context` :	URI context data
`uri` :	URI object
`local_name` :	local name string
Returns :	new URI object or NULL on failure

raptor_new_uri_relative_to_base_func ()

raptor_uri *        (*raptor_new_uri_relative_to_base_func)
                                                        (void *context,
                                                         raptor_uri *base_uri,
                                                         unsigned char *uri_string);

Handler function for implementing raptor_new_uri_relative_to_base().

`context` :	URI context data
`base_uri` :	base URI object
`uri_string` :	relative URI string
Returns :	new URI object or NULL on failure

raptor_new_uri_for_rdf_concept_func ()

raptor_uri *        (*raptor_new_uri_for_rdf_concept_func)
                                                        (void *context,
                                                         const char *name);

Handler function for implementing raptor_new_uri_for_rdf_concept().

`context` :	URI context data
`name` :	RDF term
Returns :	new URI object or NULL on failure

raptor_free_uri_func ()

void                (*raptor_free_uri_func)             (void *context,
                                                         raptor_uri *uri);

Handler function for implementing raptor_free_uri().

`context` :	URI context data
`uri` :	URI object

raptor_uri_equals_func ()

int                 (*raptor_uri_equals_func)           (void *context,
                                                         raptor_uri *uri1,
                                                         raptor_uri *uri2);

Handler function for implementing raptor_uri_equals().

`context` :	URI context data
`uri1` :	URI object 1
`uri2` :	URI object 2
Returns :	non-0 if the URIs are equal

raptor_uri_copy_func ()

raptor_uri *        (*raptor_uri_copy_func)             (void *context,
                                                         raptor_uri *uri);

Handler function for implementing raptor_uri_copy().

`context` :	URI context data
`uri` :	URI object
Returns :	new URI object or NULL on failure

raptor_uri_compare_func ()

int                 (*raptor_uri_compare_func)          (void *context,
                                                         raptor_uri *uri1,
                                                         raptor_uri *uri2);

Handler function for implementing raptor_uri_equals().

`context` :	URI context data
`uri1` :	URI object 1
`uri2` :	URI object 2
Returns :	-1 if uri1 < uri2, 0 if equal, 1 if uri1 > uri2

			Raptor RDF Syntax Parsing and Serializing Library Manual
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