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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /connectivity/source/drivers/hsqldb/Hservices.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream/1%7.0.4.tar.xz libreoffice-upstream/1%7.0.4.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/hsqldb/Hservices.cxx')
-rw-r--r-- | connectivity/source/drivers/hsqldb/Hservices.cxx | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/connectivity/source/drivers/hsqldb/Hservices.cxx b/connectivity/source/drivers/hsqldb/Hservices.cxx new file mode 100644 index 000000000..5ca8a0962 --- /dev/null +++ b/connectivity/source/drivers/hsqldb/Hservices.cxx @@ -0,0 +1,108 @@ +/* -*- 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 . + */ + + +#include <hsqldb/HDriver.hxx> +#include <cppuhelper/factory.hxx> +#include <com/sun/star/lang/XSingleServiceFactory.hpp> + +using namespace connectivity::hsqldb; +using css::uno::Reference; +using css::uno::Sequence; +using css::lang::XSingleServiceFactory; +using css::lang::XMultiServiceFactory; + +typedef Reference< XSingleServiceFactory > (*createFactoryFunc) + ( + const Reference< XMultiServiceFactory > & rServiceManager, + const OUString & rComponentName, + ::cppu::ComponentInstantiation pCreateFunction, + const Sequence< OUString > & rServiceNames, + rtl_ModuleCount* + ); + +namespace { + +struct ProviderRequest +{ + Reference< XSingleServiceFactory > xRet; + Reference< XMultiServiceFactory > const xServiceManager; + OUString const sImplementationName; + + ProviderRequest( + void* pServiceManager, + char const* pImplementationName + ) + : xServiceManager(static_cast<XMultiServiceFactory*>(pServiceManager)) + , sImplementationName(OUString::createFromAscii(pImplementationName)) + { + } + + bool CREATE_PROVIDER( + const OUString& Implname, + const Sequence< OUString > & Services, + ::cppu::ComponentInstantiation Factory, + createFactoryFunc creator + ) + { + if (!xRet.is() && (Implname == sImplementationName)) + { + try + { + xRet = creator( xServiceManager, sImplementationName,Factory, Services,nullptr); + } + catch(...) + { + } + } + return xRet.is(); + } + + void* getProvider() const { return xRet.get(); } +}; + +} + +extern "C" SAL_DLLPUBLIC_EXPORT void* hsqldb_component_getFactory( + const char* pImplementationName, + void* pServiceManager, + void* /*pRegistryKey*/) +{ + void* pRet = nullptr; + if (pServiceManager) + { + ProviderRequest aReq(pServiceManager,pImplementationName); + + aReq.CREATE_PROVIDER( + ODriverDelegator::getImplementationName_Static(), + ODriverDelegator::getSupportedServiceNames_Static(), + ODriverDelegator_CreateInstance, ::cppu::createSingleFactory) + ; + + if(aReq.xRet.is()) + aReq.xRet->acquire(); + + pRet = aReq.getProvider(); + } + + return pRet; +}; + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |