/* This file is part of the KDE project Copyright (C) 2003-2006 Jaroslaw Staniek Copyright (C) 2003 Joseph Wenninger This program is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this program; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef _KEXI_ERROR_H_ #define _KEXI_ERROR_H_ #include #include "kexidb/kexidb_export.h" /*! Fine-grained KexiDB error codes */ #define ERR_NONE 0 #define ERR_NO_NAME_SPECIFIED 9 //! used when name (e.g. for database) was not specified #define ERR_DRIVERMANAGER 10 #define ERR_INVALID_IDENTIFIER 11 //! used when name (e.g. for database) was not specified #define ERR_MISSING_DB_LOCATION 20 #define ERR_ALREADY_CONNECTED 30 #define ERR_NO_CONNECTION 40 //!< when opened connection was expected using KexiDB::Connection #define ERR_CONNECTION_FAILED 41 //!< when connection has failed #define ERR_CLOSE_FAILED 42 //!< when closing has failed #define ERR_NO_DB_USED 43 //!< when used database was expected in KexiDB::Connection #define ERR_OBJECT_EXISTS 50 #define ERR_OBJECT_THE_SAME 51 #define ERR_OBJECT_NOT_FOUND 60 #define ERR_ACCESS_RIGHTS 70 #define ERR_TRANSACTION_ACTIVE 80 #define ERR_NO_TRANSACTION_ACTIVE 81 #define ERR_NO_DB_PROPERTY 90 //! database property not found, see DatabaseProperties class #define ERR_DB_SPECIFIC 100 #define ERR_CURSOR_NOT_OPEN 110 #define ERR_SINGLE_DB_NAME_MISMATCH 120 #define ERR_CURSOR_RECORD_FETCHING 130 //!< eg. for Cursor::drv_getNextRecord() #define ERR_UNSUPPORTED_DRV_FEATURE 140 //!< given driver's feature is unsupported (eg. transactins) #define ERR_ROLLBACK_OR_COMMIT_TRANSACTION 150 //!< error during transaction rollback or commit #define ERR_SYSTEM_NAME_RESERVED 160 //!< system name is reserved and cannot be used //!< (e.g. for table, db, or field name) #define ERR_CANNOT_CREATE_EMPTY_OBJECT 170 //!< empty object cannot be created //!< (e.g. table without fields) #define ERR_INVALID_DRIVER_IMPL 180 //! driver's implementation is invalid #define ERR_INCOMPAT_DRIVER_VERSION 181 //!< driver's version is incompatible #define ERR_INCOMPAT_DATABASE_VERSION 182 //!< db's version is incompatible with currently //!< used Kexi version #define ERR_INVALID_DATABASE_CONTENTS 183 //!< db's contents are invalid //!< (e.g. no enough information to open db) //! errors related to data updating on the server #define ERR_UPDATE_NULL_PKEY_FIELD 190 //!< null pkey field on updating #define ERR_UPDATE_SERVER_ERROR 191 //!< error @ the server side during data updating #define ERR_UPDATE_NO_MASTER_TABLE 192 //!< data could not be edited because there //!< is no master table defined #define ERR_UPDATE_NO_MASTER_TABLES_PKEY 193 //!< data could not be edited //!< because it's master table has //!< no primary key defined #define ERR_UPDATE_NO_ENTIRE_MASTER_TABLES_PKEY 194 //!< data could not be edited //!< because it does not contain entire //!< master table's primary key //! errors related to data inserting on the server #define ERR_INSERT_NULL_PKEY_FIELD 220 //!< null pkey field on updating #define ERR_INSERT_SERVER_ERROR 221 //!< error @ the server side during data inserting #define ERR_INSERT_NO_MASTER_TABLE 222 //!< data could not be inserted because there //!< is no master table defined #define ERR_INSERT_NO_MASTER_TABLES_PKEY 223 //!< data could not be inserted because master //!< table has no primary key defined #define ERR_INSERT_NO_ENTIRE_MASTER_TABLES_PKEY 224 //!< data could not be inserted //!< because it does not contain entire //!< master table's primary key //! errors related to data deleting on the server #define ERR_DELETE_NULL_PKEY_FIELD 250 //!< null pkey field on updating #define ERR_DELETE_SERVER_ERROR 251 //!< error @ the server side during data deleting #define ERR_DELETE_NO_MASTER_TABLE 252 //!< data could not be deleted because there //!< is no master table defined #define ERR_DELETE_NO_MASTER_TABLES_PKEY 253 //!< data could not be deleted because master //!< table has no primary key defined #define ERR_DELETE_NO_ENTIRE_MASTER_TABLES_PKEY 254 //!< data could not be deleted //!< because it does not contain entire //!< master table's primary key //! errors related to queries #define ERR_SQL_EXECUTION_ERROR 260 //!< general server error for sql statement execution //!< usually returned by Connection::executeSQL() #define ERR_SQL_PARSE_ERROR 270 //!< Parse error coming from arser::parse() #define ERR_OTHER 0xffff //!< use this if you have not (yet?) the name for given error namespace KexiDB { /*! This class contains a result information for various data manipulation operations, like cell/row updating/inserting. */ class KEXI_DB_EXPORT ResultInfo { public: ResultInfo() { success = true; allowToDiscardChanges = false; column = -1; } /*! Sets information to default values. */ void clear() { success = true; allowToDiscardChanges = false; column = -1; msg = TQString(); desc = TQString(); } bool success : 1; //!< result of the operation, true by default bool allowToDiscardChanges : 1; //!< True if changes can be discarded, false by default //!< If true, additional "Discard changes" messagebox //!< button can be displayed. TQString msg, desc; //!< error message and detailed description, both empty by default int column; //!< faulty column, -1 (the default) means: there is no faulty column }; }//namespace #endif