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| -rw-r--r-- | include/connectivity/ConnectionWrapper.hxx | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/include/connectivity/ConnectionWrapper.hxx b/include/connectivity/ConnectionWrapper.hxx new file mode 100644 index 000000000..8eac6a7b9 --- /dev/null +++ b/include/connectivity/ConnectionWrapper.hxx @@ -0,0 +1,92 @@ +/* -*- 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_CONNECTIONWRAPPER_HXX +#define INCLUDED_CONNECTIVITY_CONNECTIONWRAPPER_HXX + +#include <cppuhelper/implbase2.hxx> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <connectivity/CommonTools.hxx> +#include <connectivity/dbtoolsdllapi.hxx> + +namespace com::sun::star::beans { struct PropertyValue; } +namespace com::sun::star::sdbc { class XConnection; } +namespace com::sun::star::uno { class XComponentContext; } + +namespace connectivity +{ + + + //= OConnectionWrapper - wraps all methods to the real connection from the driver + //= but when disposed it doesn't dispose the real connection + + typedef ::cppu::ImplHelper2< css::lang::XServiceInfo, + css::lang::XUnoTunnel + > OConnection_BASE; + + class OOO_DLLPUBLIC_DBTOOLS OConnectionWrapper : public OConnection_BASE + { + protected: + css::uno::Reference< css::uno::XAggregation > m_xProxyConnection; + css::uno::Reference< css::sdbc::XConnection > m_xConnection; + css::uno::Reference< css::lang::XTypeProvider > m_xTypeProvider; + css::uno::Reference< css::lang::XUnoTunnel > m_xUnoTunnel; + css::uno::Reference< css::lang::XServiceInfo > m_xServiceInfo; + + virtual ~OConnectionWrapper(); + void setDelegation(css::uno::Reference< css::uno::XAggregation >& _rxProxyConnection,oslInterlockedCount& _rRefCount); + void setDelegation(const css::uno::Reference< css::sdbc::XConnection >& _xConnection + ,const css::uno::Reference< css::uno::XComponentContext>& _rxContext + ,oslInterlockedCount& _rRefCount); + // must be called from derived classes + void disposing(); + public: + OConnectionWrapper( ); + + // XServiceInfo + DECLARE_SERVICE_INFO(); + virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& _rType ) override; + virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override; + + // css::lang::XUnoTunnel + virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override; + static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId(); + /** method to create unique ids + @param _rURL + The URL. + @param _rInfo + The info property of the datasource. It will be resorted if needed. + @param _pBuffer + Here we store the digest. Must not NULL. + @param _rUserName + The user name. + @param _rPassword + The password. + */ + static void createUniqueId( const OUString& _rURL + ,css::uno::Sequence< css::beans::PropertyValue >& _rInfo + ,sal_uInt8* _pBuffer + ,const OUString& _rUserName = OUString() + ,const OUString& _rPassword = OUString()); + }; +} +#endif // INCLUDED_CONNECTIVITY_CONNECTIONWRAPPER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |