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Diffstat (limited to 'stoc/source/namingservice/namingservice.cxx')
-rw-r--r-- | stoc/source/namingservice/namingservice.cxx | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/stoc/source/namingservice/namingservice.cxx b/stoc/source/namingservice/namingservice.cxx new file mode 100644 index 000000000..b58212e2c --- /dev/null +++ b/stoc/source/namingservice/namingservice.cxx @@ -0,0 +1,153 @@ +/* -*- 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 <osl/mutex.hxx> +#include <cppuhelper/factory.hxx> +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/implementationentry.hxx> +#include <cppuhelper/supportsservice.hxx> + +#include <com/sun/star/uno/XNamingService.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> + +#include <unordered_map> + +using namespace cppu; +using namespace osl; +using namespace std; + +using namespace css::uno; +using namespace css::lang; +using namespace css::registry; + + +#define SERVICENAME "com.sun.star.uno.NamingService" +#define IMPLNAME "com.sun.star.comp.stoc.NamingService" + +namespace stoc_namingservice +{ + +static Sequence< OUString > ns_getSupportedServiceNames() +{ + Sequence< OUString > seqNames { SERVICENAME }; + return seqNames; +} + +static OUString ns_getImplementationName() +{ + return IMPLNAME; +} + +typedef std::unordered_map< OUString, Reference<XInterface > > HashMap_OWString_Interface; + +namespace { + +class NamingService_Impl + : public WeakImplHelper < XServiceInfo, XNamingService > +{ + Mutex aMutex; + HashMap_OWString_Interface aMap; +public: + NamingService_Impl(); + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() override; + + virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getRegisteredObject( const OUString& Name ) override; + virtual void SAL_CALL registerObject( const OUString& Name, const css::uno::Reference< css::uno::XInterface >& Object ) override; + virtual void SAL_CALL revokeObject( const OUString& Name ) override; +}; + +} + +static Reference<XInterface> NamingService_Impl_create( + SAL_UNUSED_PARAMETER const Reference<XComponentContext> & ) +{ + return *new NamingService_Impl(); +} + + +NamingService_Impl::NamingService_Impl() {} + +// XServiceInfo +OUString NamingService_Impl::getImplementationName() +{ + return ns_getImplementationName(); +} + +// XServiceInfo +sal_Bool NamingService_Impl::supportsService( const OUString & rServiceName ) +{ + return cppu::supportsService(this, rServiceName); +} + +// XServiceInfo +Sequence< OUString > NamingService_Impl::getSupportedServiceNames() +{ + return ns_getSupportedServiceNames(); +} + +// XServiceInfo +Reference< XInterface > NamingService_Impl::getRegisteredObject( const OUString& Name ) +{ + Guard< Mutex > aGuard( aMutex ); + Reference< XInterface > xRet; + HashMap_OWString_Interface::iterator aIt = aMap.find( Name ); + if( aIt != aMap.end() ) + xRet = (*aIt).second; + return xRet; +} + +// XServiceInfo +void NamingService_Impl::registerObject( const OUString& Name, const Reference< XInterface >& Object ) +{ + Guard< Mutex > aGuard( aMutex ); + aMap[ Name ] = Object; +} + +// XServiceInfo +void NamingService_Impl::revokeObject( const OUString& Name ) +{ + Guard< Mutex > aGuard( aMutex ); + aMap.erase( Name ); +} + +} + +using namespace stoc_namingservice; +static const struct ImplementationEntry g_entries[] = +{ + { + NamingService_Impl_create, ns_getImplementationName, + ns_getSupportedServiceNames, createSingleComponentFactory, + nullptr, 0 + }, + { nullptr, nullptr, nullptr, nullptr, nullptr, 0 } +}; + +extern "C" SAL_DLLPUBLIC_EXPORT void * namingservice_component_getFactory( + const char * pImplName, void * pServiceManager, void * pRegistryKey ) +{ + return component_getFactoryHelper( pImplName, pServiceManager, pRegistryKey , g_entries ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |