75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <memory>
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#include "containerapprove.hxx"
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#include <cppuhelper/weakref.hxx>
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#include <com/sun/star/sdbc/XConnection.hpp>
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namespace dbaccess
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{
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// ObjectNameApproval
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/** implementation of the IContainerApprove interface which approves
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elements for insertion into a query or tables container.
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The only check done by this instance is whether the query name is
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not already used, taking into account that in some databases, queries
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and tables share the same namespace.
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The class is not thread-safe.
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*/
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class ObjectNameApproval : public IContainerApprove
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{
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css::uno::WeakReference< css::sdbc::XConnection > mxConnection;
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sal_Int32 mnCommandType;
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public:
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enum ObjectType
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{
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TypeQuery,
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TypeTable
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};
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public:
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/** constructs the instance
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@param _rxConnection
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the connection relative to which the names should be checked. This connection
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will be held weak. In case it is closed, subsequent calls to this instance's
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methods throw a DisposedException.
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@param _eType
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specifies which type of objects is to be approved with this instance
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*/
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ObjectNameApproval(
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const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
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ObjectType _eType
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);
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virtual ~ObjectNameApproval() override;
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// IContainerApprove
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virtual void approveElement( const OUString& _rName ) override;
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};
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} // namespace dbaccess
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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