116 lines
5 KiB
C++
116 lines
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 <com/sun/star/sdbcx/XTablesSupplier.hpp>
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#include <com/sun/star/sdbcx/XViewsSupplier.hpp>
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#include <com/sun/star/sdbcx/XUsersSupplier.hpp>
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#include <com/sun/star/sdbcx/XGroupsSupplier.hpp>
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#include <cppuhelper/compbase.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <connectivity/CommonTools.hxx>
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#include <connectivity/sdbcx/IRefreshable.hxx>
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#include <connectivity/dbtoolsdllapi.hxx>
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#include <memory>
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namespace com::sun::star::sdbc { class XConnection; }
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namespace com::sun::star::sdbc { class XDatabaseMetaData; }
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namespace com::sun::star::sdbc { class XResultSet; }
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namespace com::sun::star::sdbc { class XRow; }
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namespace connectivity::sdbcx
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{
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class OCollection;
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// OCatalog is a general catalog class
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// other drivers can be derived their catalog from this class when they want to support sdbcx
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// it holds already tables, views, groups and users
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typedef ::cppu::WeakComponentImplHelper< css::sdbcx::XTablesSupplier,
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css::sdbcx::XViewsSupplier,
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css::sdbcx::XUsersSupplier,
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css::sdbcx::XGroupsSupplier,
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css::lang::XServiceInfo> OCatalog_BASE;
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class OOO_DLLPUBLIC_DBTOOLS SAL_NO_VTABLE OCatalog :
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public OCatalog_BASE,
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public IRefreshableGroups,
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public IRefreshableUsers
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{
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protected:
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::osl::Mutex m_aMutex;
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// this members are deleted when the dtor is called
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// they are hold weak
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std::unique_ptr<OCollection> m_pTables;
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std::unique_ptr<OCollection> m_pViews;
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std::unique_ptr<OCollection> m_pGroups;
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std::unique_ptr<OCollection> m_pUsers;
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css::uno::Reference< css::sdbc::XDatabaseMetaData > m_xMetaData; // just to make things easier
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/** builds the name which should be used to access the object later on in the collection.
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Will only be called in fillNames.
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@param _xRow
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The current row from the resultset given to fillNames.
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*/
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virtual OUString buildName( const css::uno::Reference< css::sdbc::XRow >& _xRow);
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/** fills a vector with the necessary names which can be used in combination with the collections.
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For each row buildName will be called.
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@param _xResult
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The resultset which should be used to fill the names. Will be disposed after return and set to NULL.
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@param _rNames
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The vector who will be filled.
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*/
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void fillNames(css::uno::Reference< css::sdbc::XResultSet >& _xResult,::std::vector< OUString>& _rNames);
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public:
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OCatalog(const css::uno::Reference< css::sdbc::XConnection> &_xConnection);
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virtual ~OCatalog() override;
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DECLARE_SERVICE_INFO();
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// refreshTables is called when the method getTables had been called
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// the member m_pTables has to be created
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virtual void refreshTables() = 0;
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// refreshViews is called when the method getViews had been called
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virtual void refreshViews() = 0;
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// the other refresh methods come from base classes IRefreshableGroups and IRefreshableUsers
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// ::cppu::OComponentHelper
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virtual void SAL_CALL disposing() override;
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// XTablesSupplier
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virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getTables( ) override;
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// XViewsSupplier
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virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getViews( ) override;
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// XUsersSupplier
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virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getUsers( ) override;
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// XGroupsSupplier
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virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getGroups( ) override;
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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