/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project . * * This Source Code Form is subject to the terms of the Mozilla Public * License , v . 2 . 0 . If a copy of the MPL was not distributed with this * file , You can obtain one at http : //mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice : * * Licensed to the Apache Software Foundation ( ASF ) under one or more * contributor license agreements . See the NOTICE file distributed * with this work for additional information regarding copyright * ownership . The ASF licenses this file to you under the Apache * License , Version 2 . 0 ( the " License " ) ; you may not use this file * except in compliance with the License . You may obtain a copy of * the License at http : //www.apache.org/licenses/LICENSE-2.0 . /** defines error conditions for OpenOffice.org Base core components < p > Core components of OpenOffice . org will use those error conditions as error codes ( com : : sun : : star : : sdbc : : SQLException : : ErrorCode ) wherever possible . < br / > That is , if an < code > SQLException < / code > is raised by such a component , caused by an error condition which is included in the ErrorCondition group , then the respective < em > negative < / em > value will be used as < code > ErrorCode < / code > . < / p > < p > This allows to determine specific error conditions in your client code , and to handle it appropriately . < / p > < p > Note that before you examine the < code > ErrorCode < / code > member of a caught < code > SQLException < / code > , you need to make sure that the exception is really thrown by an OpenOffice . org Base core component . To do so , check whether the error message ( < code > Exception : : Message < / code > ) starts with the vendor string < code > [ OOoBase ] < / code > . < / p > < p > The list of defined error conditions , by nature , is expected to permanently grow , so never assume it being finalized . < / p > @ code { . java } catch ( SQLException e ) { if ( e . Message . startsWith ( " [ OOoBase ] " ) ) if ( e . ErrorCode + ErrorCondition . SOME_ERROR_CONDITION = = 0 ) handleSomeErrorCondition ( ) ; } @ endcode // = section ROW_SET - css.sdb.RowSet related error conditions /** is used by and RowSet to indicate that an operation has been vetoed by one of its approval listeners < p > This error condition results in raising a RowSetVetoException . < / p > @ see RowSet @ see XRowSetApproveBroadcaster @ see XRowSetApproveListener const long ROW_SET_OPERATION_VETOED = 100 ;// = section PARSER - parsing related error conditions /** indicates that while parsing an SQL statement, cyclic sub queries have been detected. < p > Imagine you have a client - side query < code > SELECT * FROM table < / code > , which is saved as & quot ; query1 & quot ; . Additionally , there is a query & quot ; query2 &span>quot ; defined as < code > SELECT * FROM query1 < / code > . Now if you try to change the statement of query1 to < code > SELECT * FROM query2 < / code > , this is prohibited , because it would lead to a cyclic sub query . const long PARSER_CYCLIC_SUB_QUERIES = 200 ;// = section DB - application-level error conditions // = next section should start with 500 /** indicates that the name of a client side database object - a query, a form, or a report - contains one or more slashes , which is forbidden . const long DB_OBJECT_NAME_WITH_SLASHES = 300 ;/** indicates that an identifier is not SQL conform. const long DB_INVALID_SQL_NAME = 301 ;/** indicates that the name of a query contains quote characters. < p > This error condition is met when the user attempts to save a query with a name which contains one of the possible database quote characters . This is an error since query names can potentially be used in < code > SELECT < / code > statements , where quote identifiers would render the statement invalid . < / p > @ see com : : sun : : star : : sdb : : tools : : XDataSourceMetaData : : supportsQueriesInFrom const long DB_QUERY_NAME_WITH_QUOTES = 302 ;/** indicates that an attempt was made to save a database object under a name which is already used in the database . < p > In databases which support query names to appear in < code > SELECT < / code > statements , this could mean that a table was attempted to be saved with the name of an existing query , or vice versa . < / p > < p > Otherwise , it means an object was attempted to be saved with the name of an already existing object of the same type . < / p > @ see com : : sun : : star : : sdb : : application : : DatabaseObject @ see com : : sun : : star : : sdb : : tools : : XDataSourceMetaData : : supportsQueriesInFrom const long DB_OBJECT_NAME_IS_USED = 303 ;/** indicates an operation was attempted which needs a connection to the database , which did not exist at that time . const long DB_NOT_CONNECTED = 304 ;// = section AB - address book access related error conditions // = next section should start with 550 /** used by the component implementing address book access to indicate that a requested address book could not be accessed . < p > For instance , this error code is used when you try to access the address book in a Thunderbird profile named < i > MyProfile < / i > , but there does not exist a profile with this name . < / p > const long AB_ADDRESSBOOK_NOT_FOUND = 500 ;// = section DATA - data retrieval related error conditions // = next section should start with 600 /** used to indicate that a <code>SELECT</code> operation on a table needs a filter. < p > Some database drivers are not able to < code > SELECT < / code > from a table if the statement does not contain a < code > WHERE < / code > clause . In this case , a statement like < code > SELECT * FROM " table " < / code > will fail with the error code < code > DATA_CANNOT_SELECT_UNFILTERED < / code > . < / p > < p > It is also legitimate for the driver to report this error condition as warning , and provide an empty result set , instead of ungraceful failing . < / p > const long DATA_CANNOT_SELECT_UNFILTERED = 550 ;/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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