05ab38359a
as in commit 9376f65a26
Change-Id: I3ad9afd4d113582a214a4a4bc7eea55e38cd6ff9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119927
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
166 lines
4.9 KiB
C++
166 lines
4.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <sal/config.h>
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#include <map>
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#include <mutex>
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#include <comphelper/namecontainer.hxx>
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#include <comphelper/sequence.hxx>
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#include <cppuhelper/implbase.hxx>
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#include <osl/mutex.hxx>
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#include <com/sun/star/container/XNameContainer.hpp>
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typedef std::map<OUString, css::uno::Any> SvGenericNameContainerMapImpl;
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namespace comphelper
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{
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namespace {
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/** this is the base helper class for NameContainer that's also declared in this header. */
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class NameContainer : public ::cppu::WeakImplHelper< css::container::XNameContainer >
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{
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public:
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explicit NameContainer( const css::uno::Type& aType );
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// XNameContainer
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virtual void SAL_CALL insertByName( const OUString& aName, const css::uno::Any& aElement ) override;
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virtual void SAL_CALL removeByName( const OUString& Name ) override;
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// XNameReplace
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virtual void SAL_CALL replaceByName( const OUString& aName, const css::uno::Any& aElement ) override;
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// XNameAccess
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virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getElementNames( ) override;
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virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
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// XElementAccess
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virtual sal_Bool SAL_CALL hasElements( ) override;
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virtual css::uno::Type SAL_CALL getElementType( ) override;
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private:
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SvGenericNameContainerMapImpl maProperties;
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const css::uno::Type maType;
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std::mutex maMutex;
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};
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}
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}
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using namespace ::comphelper;
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using namespace ::osl;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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NameContainer::NameContainer( const css::uno::Type& aType )
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: maType( aType )
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{
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}
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// XNameContainer
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void SAL_CALL NameContainer::insertByName( const OUString& aName, const Any& aElement )
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{
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std::scoped_lock aGuard( maMutex );
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if( maProperties.find( aName ) != maProperties.end() )
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throw ElementExistException();
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if( aElement.getValueType() != maType )
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throw IllegalArgumentException("element is wrong type", static_cast<cppu::OWeakObject*>(this), 2);
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maProperties.emplace(aName,aElement);
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}
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void SAL_CALL NameContainer::removeByName( const OUString& Name )
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{
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std::scoped_lock aGuard( maMutex );
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SvGenericNameContainerMapImpl::iterator aIter = maProperties.find( Name );
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if( aIter == maProperties.end() )
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throw NoSuchElementException();
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maProperties.erase( aIter );
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}
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// XNameReplace
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void SAL_CALL NameContainer::replaceByName( const OUString& aName, const Any& aElement )
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{
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std::scoped_lock aGuard( maMutex );
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SvGenericNameContainerMapImpl::iterator aIter( maProperties.find( aName ) );
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if( aIter == maProperties.end() )
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throw NoSuchElementException();
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if( aElement.getValueType() != maType )
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throw IllegalArgumentException("element is wrong type", static_cast<cppu::OWeakObject*>(this), 2);
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(*aIter).second = aElement;
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}
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// XNameAccess
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Any SAL_CALL NameContainer::getByName( const OUString& aName )
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{
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std::scoped_lock aGuard( maMutex );
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SvGenericNameContainerMapImpl::iterator aIter = maProperties.find( aName );
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if( aIter == maProperties.end() )
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throw NoSuchElementException();
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return (*aIter).second;
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}
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Sequence< OUString > SAL_CALL NameContainer::getElementNames( )
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{
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std::scoped_lock aGuard( maMutex );
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return comphelper::mapKeysToSequence(maProperties);
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}
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sal_Bool SAL_CALL NameContainer::hasByName( const OUString& aName )
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{
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std::scoped_lock aGuard( maMutex );
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SvGenericNameContainerMapImpl::iterator aIter = maProperties.find( aName );
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return aIter != maProperties.end();
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}
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sal_Bool SAL_CALL NameContainer::hasElements( )
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{
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std::scoped_lock aGuard( maMutex );
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return !maProperties.empty();
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}
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Type SAL_CALL NameContainer::getElementType()
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{
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return maType;
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}
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Reference< XNameContainer > comphelper::NameContainer_createInstance( const Type& aType )
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{
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return new NameContainer(aType);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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