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/*
* Copyright (C) 2010, Nokia <ivan.frade@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __TRACKER_SPARQL_CONNECTION_H__
#define __TRACKER_SPARQL_CONNECTION_H__
#if !defined (__LIBTRACKER_SPARQL_INSIDE__) && !defined (TRACKER_COMPILATION)
#error "only <libtracker-sparql/tracker-sparql.h> must be included directly."
#endif
#include <libtracker-sparql/tracker-notifier.h>
#include <libtracker-sparql/tracker-version.h>
#include <gio/gio.h>
/**
* TrackerSparqlConnectionFlags:
* @TRACKER_SPARQL_CONNECTION_FLAGS_NONE: No flags.
* @TRACKER_SPARQL_CONNECTION_FLAGS_READONLY: Connection is readonly.
* @TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_STEMMER: Word stemming is applied to FTS search terms.
* @TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_UNACCENT: Unaccenting is applied to FTS search terms.
* @TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_STOP_WORDS: FTS Search terms are filtered through a stop word list.
* @TRACKER_SPARQL_CONNECTION_FLAGS_FTS_IGNORE_NUMBERS: Ignore numbers in FTS search terms.
*
* Connection flags to modify #TrackerSparqlConnection behavior.
*/
typedef enum {
TRACKER_SPARQL_CONNECTION_FLAGS_NONE = 0,
TRACKER_SPARQL_CONNECTION_FLAGS_READONLY = 1 << 0,
TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_STEMMER = 1 << 1,
TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_UNACCENT = 1 << 2,
TRACKER_SPARQL_CONNECTION_FLAGS_FTS_ENABLE_STOP_WORDS = 1 << 3,
TRACKER_SPARQL_CONNECTION_FLAGS_FTS_IGNORE_NUMBERS = 1 << 4,
} TrackerSparqlConnectionFlags;
/**
* TrackerSparqlConnection:
*
* The <structname>TrackerSparqlConnection</structname> object represents a
* SPARQL connection.
*/
#define TRACKER_TYPE_SPARQL_CONNECTION tracker_sparql_connection_get_type ()
#define TRACKER_SPARQL_TYPE_CONNECTION TRACKER_TYPE_SPARQL_CONNECTION
TRACKER_AVAILABLE_IN_ALL
G_DECLARE_DERIVABLE_TYPE (TrackerSparqlConnection,
tracker_sparql_connection,
TRACKER, SPARQL_CONNECTION,
GObject)
#include "tracker-cursor.h"
#include "tracker-statement.h"
#include "tracker-namespace-manager.h"
/**
* TrackerSparqlError:
* @TRACKER_SPARQL_ERROR_PARSE: Error parsing the SPARQL string.
* @TRACKER_SPARQL_ERROR_UNKNOWN_CLASS: Unknown class.
* @TRACKER_SPARQL_ERROR_UNKNOWN_PROPERTY: Unknown property.
* @TRACKER_SPARQL_ERROR_TYPE: Wrong type.
* @TRACKER_SPARQL_ERROR_CONSTRAINT: Subject is not in the domain of a property or
* trying to set multiple values for a single valued
* property.
* @TRACKER_SPARQL_ERROR_NO_SPACE: There was no disk space available to perform the request.
* @TRACKER_SPARQL_ERROR_INTERNAL: Internal error.
* @TRACKER_SPARQL_ERROR_UNSUPPORTED: Unsupported feature or method.
* @TRACKER_SPARQL_ERROR_UNKNOWN_GRAPH: Unknown graph.
* @TRACKER_SPARQL_ERROR_ONTOLOGY_NOT_FOUND: The specified ontology wasn't found.
* @TRACKER_SPARQL_N_ERRORS: The total number of error codes.
*
* Error domain for Tracker Sparql. Errors in this domain will be from the
* #TrackerSparqlError enumeration. See #GError for more information on error
* domains.
*/
typedef enum {
TRACKER_SPARQL_ERROR_PARSE,
TRACKER_SPARQL_ERROR_UNKNOWN_CLASS,
TRACKER_SPARQL_ERROR_UNKNOWN_PROPERTY,
TRACKER_SPARQL_ERROR_TYPE,
TRACKER_SPARQL_ERROR_CONSTRAINT,
TRACKER_SPARQL_ERROR_NO_SPACE,
TRACKER_SPARQL_ERROR_INTERNAL,
TRACKER_SPARQL_ERROR_UNSUPPORTED,
TRACKER_SPARQL_ERROR_UNKNOWN_GRAPH,
TRACKER_SPARQL_ERROR_ONTOLOGY_NOT_FOUND,
TRACKER_SPARQL_N_ERRORS,
} TrackerSparqlError;
static const GDBusErrorEntry tracker_sparql_error_entries[] =
{
{TRACKER_SPARQL_ERROR_PARSE, "org.freedesktop.Tracker.Error.Parse"},
{TRACKER_SPARQL_ERROR_UNKNOWN_CLASS, "org.freedesktop.Tracker.Error.UnknownClass"},
{TRACKER_SPARQL_ERROR_UNKNOWN_PROPERTY, "org.freedesktop.Tracker.Error.UnknownProperty"},
{TRACKER_SPARQL_ERROR_TYPE, "org.freedesktop.Tracker.Error.Type"},
{TRACKER_SPARQL_ERROR_CONSTRAINT, "org.freedesktop.Tracker.Error.Constraint"},
{TRACKER_SPARQL_ERROR_NO_SPACE, "org.freedesktop.Tracker.Error.NoSpace"},
{TRACKER_SPARQL_ERROR_INTERNAL, "org.freedesktop.Tracker.Error.Internal"},
{TRACKER_SPARQL_ERROR_UNSUPPORTED, "org.freedesktop.Tracker.Error.Unsupported"},
{TRACKER_SPARQL_ERROR_UNKNOWN_GRAPH, "org.freedesktop.Tracker.Error.UnknownGraph"},
{TRACKER_SPARQL_ERROR_ONTOLOGY_NOT_FOUND, "org.freedesktop.Tracker.Error.OntologyNotFound"},
};
#define TRACKER_SPARQL_ERROR tracker_sparql_error_quark ()
TRACKER_AVAILABLE_IN_ALL
GQuark tracker_sparql_error_quark (void);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlConnection * tracker_sparql_connection_new (TrackerSparqlConnectionFlags flags,
GFile *store,
GFile *ontology,
GCancellable *cancellable,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_new_async (TrackerSparqlConnectionFlags flags,
GFile *store,
GFile *ontology,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlConnection * tracker_sparql_connection_new_finish (GAsyncResult *result,
GError **error);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlConnection * tracker_sparql_connection_bus_new (const gchar *service_name,
const gchar *object_path,
GDBusConnection *dbus_connection,
GError **error);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlConnection * tracker_sparql_connection_remote_new (const gchar *uri_base);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlCursor * tracker_sparql_connection_query (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_query_async (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlCursor * tracker_sparql_connection_query_finish (TrackerSparqlConnection *connection,
GAsyncResult *res,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_update (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_update_async (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_update_finish (TrackerSparqlConnection *connection,
GAsyncResult *res,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_update_array_async (TrackerSparqlConnection *connection,
gchar **sparql,
gint sparql_length,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
gboolean tracker_sparql_connection_update_array_finish (TrackerSparqlConnection *connection,
GAsyncResult *res,
GError **error);
TRACKER_AVAILABLE_IN_ALL
GVariant * tracker_sparql_connection_update_blank (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GError **error);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_update_blank_async (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
GVariant * tracker_sparql_connection_update_blank_finish (TrackerSparqlConnection *connection,
GAsyncResult *res,
GError **error);
TRACKER_AVAILABLE_IN_ALL
TrackerNamespaceManager * tracker_sparql_connection_get_namespace_manager (TrackerSparqlConnection *connection);
TRACKER_AVAILABLE_IN_ALL
TrackerSparqlStatement * tracker_sparql_connection_query_statement (TrackerSparqlConnection *connection,
const gchar *sparql,
GCancellable *cancellable,
GError **error);
TRACKER_AVAILABLE_IN_ALL
TrackerNotifier * tracker_sparql_connection_create_notifier (TrackerSparqlConnection *connection);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_close (TrackerSparqlConnection *connection);
TRACKER_AVAILABLE_IN_ALL
void tracker_sparql_connection_close_async (TrackerSparqlConnection *connection,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
TRACKER_AVAILABLE_IN_ALL
gboolean tracker_sparql_connection_close_finish (TrackerSparqlConnection *connection,
GAsyncResult *res,
GError **error);
#endif /* __TRACKER_SPARQL_CONNECTION_H__ */
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