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Diffstat (limited to 'connectivity/inc/sdbcx/VCatalog.hxx')
| -rw-r--r-- | connectivity/inc/sdbcx/VCatalog.hxx | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/connectivity/inc/sdbcx/VCatalog.hxx b/connectivity/inc/sdbcx/VCatalog.hxx new file mode 100644 index 000000000..3c87a0870 --- /dev/null +++ b/connectivity/inc/sdbcx/VCatalog.hxx @@ -0,0 +1,116 @@ +/* -*- 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 . + */ + +#pragma once + +#include <com/sun/star/sdbcx/XTablesSupplier.hpp> +#include <com/sun/star/sdbcx/XViewsSupplier.hpp> +#include <com/sun/star/sdbcx/XUsersSupplier.hpp> +#include <com/sun/star/sdbcx/XGroupsSupplier.hpp> +#include <cppuhelper/compbase.hxx> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <connectivity/CommonTools.hxx> +#include <connectivity/sdbcx/IRefreshable.hxx> +#include <connectivity/dbtoolsdllapi.hxx> +#include <memory> + +namespace com::sun::star::sdbc { class XConnection; } +namespace com::sun::star::sdbc { class XDatabaseMetaData; } +namespace com::sun::star::sdbc { class XResultSet; } +namespace com::sun::star::sdbc { class XRow; } + +namespace connectivity::sdbcx + { + + class OCollection; + // OCatalog is a general catalog class + // other drivers can be derived their catalog from this class when they want to support sdbcx + // it holds already tables, views, groups and users + + typedef ::cppu::WeakComponentImplHelper< css::sdbcx::XTablesSupplier, + css::sdbcx::XViewsSupplier, + css::sdbcx::XUsersSupplier, + css::sdbcx::XGroupsSupplier, + css::lang::XServiceInfo> OCatalog_BASE; + + + class OOO_DLLPUBLIC_DBTOOLS SAL_NO_VTABLE OCatalog : + public OCatalog_BASE, + public IRefreshableGroups, + public IRefreshableUsers + { + protected: + + ::osl::Mutex m_aMutex; + + // this members are deleted when the dtor is called + // they are hold weak + std::unique_ptr<OCollection> m_pTables; + std::unique_ptr<OCollection> m_pViews; + std::unique_ptr<OCollection> m_pGroups; + std::unique_ptr<OCollection> m_pUsers; + + css::uno::Reference< css::sdbc::XDatabaseMetaData > m_xMetaData; // just to make things easier + + /** builds the name which should be used to access the object later on in the collection. + Will only be called in fillNames. + @param _xRow + The current row from the resultset given to fillNames. + */ + virtual OUString buildName( const css::uno::Reference< css::sdbc::XRow >& _xRow); + + /** fills a vector with the necessary names which can be used in combination with the collections. + For each row buildName will be called. + @param _xResult + The resultset which should be used to fill the names. Will be disposed after return and set to NULL. + @param _rNames + The vector who will be filled. + */ + void fillNames(css::uno::Reference< css::sdbc::XResultSet >& _xResult,::std::vector< OUString>& _rNames); + + public: + OCatalog(const css::uno::Reference< css::sdbc::XConnection> &_xConnection); + virtual ~OCatalog() override; + + DECLARE_SERVICE_INFO(); + + // refreshTables is called when the method getTables had been called + // the member m_pTables has to be created + virtual void refreshTables() = 0; + // refreshViews is called when the method getViews had been called + virtual void refreshViews() = 0; + + // the other refresh methods come from base classes IRefreshableGroups and IRefreshableUsers + + // ::cppu::OComponentHelper + virtual void SAL_CALL disposing() override; + // XTablesSupplier + virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getTables( ) override; + // XViewsSupplier + virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getViews( ) override; + // XUsersSupplier + virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getUsers( ) override; + // XGroupsSupplier + virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getGroups( ) override; + + }; + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |