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/* -*- 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 .
*/
#ifndef INCLUDED_CONNECTIVITY_SOURCE_INC_TDATABASEMETADATABASE_HXX
#define INCLUDED_CONNECTIVITY_SOURCE_INC_TDATABASEMETADATABASE_HXX
#include <com/sun/star/sdbc/XDatabaseMetaData2.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <com/sun/star/lang/XEventListener.hpp>
#include "FDatabaseMetaDataResultSet.hxx"
#include <functional>
#include <connectivity/dbtoolsdllapi.hxx>
namespace connectivity
{
class OOO_DLLPUBLIC_DBTOOLS ODatabaseMetaDataBase :
public cppu::BaseMutex,
public ::cppu::WeakImplHelper< css::sdbc::XDatabaseMetaData2,
css::lang::XEventListener>
{
private:
css::uno::Sequence< css::beans::PropertyValue > m_aConnectionInfo;
::connectivity::ODatabaseMetaDataResultSet::ORows m_aTypeInfoRows;
// cached database information
std::pair<bool,bool> m_isCatalogAtStart;
std::pair<bool,OUString> m_sCatalogSeparator;
std::pair<bool,OUString> m_sIdentifierQuoteString;
std::pair<bool,bool> m_supportsCatalogsInTableDefinitions;
std::pair<bool,bool> m_supportsSchemasInTableDefinitions;
std::pair<bool,bool> m_supportsCatalogsInDataManipulation;
std::pair<bool,bool> m_supportsSchemasInDataManipulation;
std::pair<bool,bool> m_supportsMixedCaseQuotedIdentifiers;
std::pair<bool,bool> m_supportsAlterTableWithAddColumn;
std::pair<bool,bool> m_supportsAlterTableWithDropColumn;
std::pair<bool,sal_Int32> m_MaxStatements;
std::pair<bool,sal_Int32> m_MaxTablesInSelect;
std::pair<bool,bool> m_storesMixedCaseQuotedIdentifiers;
template <typename T> T callImplMethod(std::pair<bool,T>& _rCache,const std::function<T(ODatabaseMetaDataBase *)>& _pImplMethod)
{
::osl::MutexGuard aGuard( m_aMutex );
if ( !_rCache.first )
{
_rCache.second = _pImplMethod(this);
_rCache.first = true;
}
return _rCache.second;
}
protected:
css::uno::Reference< css::sdbc::XConnection > m_xConnection;
css::uno::Reference< css::lang::XEventListener> m_xListenerHelper; // forward the calls from the connection to me
virtual ~ODatabaseMetaDataBase() override;
protected:
virtual css::uno::Reference< css::sdbc::XResultSet > impl_getTypeInfo_throw() = 0;
// cached database information
virtual OUString impl_getIdentifierQuoteString_throw( ) = 0;
virtual bool impl_isCatalogAtStart_throw( ) = 0;
virtual OUString impl_getCatalogSeparator_throw( ) = 0;
virtual bool impl_supportsCatalogsInTableDefinitions_throw( ) = 0;
virtual bool impl_supportsSchemasInTableDefinitions_throw( ) = 0;
virtual bool impl_supportsCatalogsInDataManipulation_throw( ) = 0;
virtual bool impl_supportsSchemasInDataManipulation_throw( ) = 0;
virtual bool impl_supportsMixedCaseQuotedIdentifiers_throw( ) = 0;
virtual bool impl_supportsAlterTableWithAddColumn_throw( ) = 0;
virtual bool impl_supportsAlterTableWithDropColumn_throw( ) = 0;
virtual sal_Int32 impl_getMaxStatements_throw( ) = 0;
virtual sal_Int32 impl_getMaxTablesInSelect_throw( ) = 0;
virtual bool impl_storesMixedCaseQuotedIdentifiers_throw( ) = 0;
public:
ODatabaseMetaDataBase(const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,const css::uno::Sequence< css::beans::PropertyValue >& _rInfo);
// XDatabaseMetaData2
virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getConnectionInfo( ) override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getTypeInfo( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getProcedures( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& procedureNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getProcedureColumns( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& procedureNamePattern, const OUString& columnNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getSchemas( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getCatalogs( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getColumnPrivileges( const css::uno::Any& catalog, const OUString& schema, const OUString& table, const OUString& columnNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getTablePrivileges( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& tableNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getBestRowIdentifier( const css::uno::Any& catalog, const OUString& schema, const OUString& table, sal_Int32 scope, sal_Bool nullable ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getVersionColumns( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getPrimaryKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getImportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getExportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getCrossReference( const css::uno::Any& primaryCatalog, const OUString& primarySchema, const OUString& primaryTable, const css::uno::Any& foreignCatalog, const OUString& foreignSchema, const OUString& foreignTable ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getIndexInfo( const css::uno::Any& catalog, const OUString& schema, const OUString& table, sal_Bool unique, sal_Bool approximate ) override;
virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection( ) override;
// cached database information
virtual OUString SAL_CALL getIdentifierQuoteString( ) override;
virtual sal_Bool SAL_CALL isCatalogAtStart( ) override;
virtual OUString SAL_CALL getCatalogSeparator( ) override;
virtual sal_Bool SAL_CALL supportsCatalogsInTableDefinitions( ) override;
virtual sal_Bool SAL_CALL supportsSchemasInTableDefinitions( ) override;
virtual sal_Bool SAL_CALL supportsCatalogsInDataManipulation( ) override;
virtual sal_Bool SAL_CALL supportsSchemasInDataManipulation( ) override;
virtual sal_Bool SAL_CALL supportsMixedCaseQuotedIdentifiers( ) override;
virtual sal_Bool SAL_CALL supportsAlterTableWithAddColumn( ) override;
virtual sal_Bool SAL_CALL supportsAlterTableWithDropColumn( ) override;
virtual sal_Int32 SAL_CALL getMaxStatements( ) override;
virtual sal_Int32 SAL_CALL getMaxTablesInSelect( ) override;
virtual sal_Bool SAL_CALL storesMixedCaseQuotedIdentifiers( ) override;
};
}
#endif // INCLUDED_CONNECTIVITY_SOURCE_INC_TDATABASEMETADATABASE_HXX
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