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Diffstat (limited to 'comphelper/source/xml/attributelist.cxx')
| -rw-r--r-- | comphelper/source/xml/attributelist.cxx | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/comphelper/source/xml/attributelist.cxx b/comphelper/source/xml/attributelist.cxx new file mode 100644 index 000000000000..bcf32b85011f --- /dev/null +++ b/comphelper/source/xml/attributelist.cxx @@ -0,0 +1,179 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_comphelper.hxx" +#include <comphelper/attributelist.hxx> +#include <vos/diagnose.hxx> + +#include <vector> + +using namespace rtl; +using namespace osl; +using namespace com::sun::star; + +namespace comphelper { + +struct TagAttribute_Impl +{ + TagAttribute_Impl(){} + TagAttribute_Impl( const OUString &aName, const OUString &aType, + const OUString &aValue ) + { + this->sName = aName; + this->sType = aType; + this->sValue = aValue; + } + + OUString sName; + OUString sType; + OUString sValue; +}; + +struct AttributeList_Impl +{ + AttributeList_Impl() + { + // performance improvement during adding + vecAttribute.reserve(20); + } + ::std::vector<struct TagAttribute_Impl> vecAttribute; +}; + +sal_Int16 SAL_CALL AttributeList::getLength(void) throw( ::com::sun::star::uno::RuntimeException ) +{ + return (sal_Int16)(m_pImpl->vecAttribute.size()); +} + +OUString SAL_CALL AttributeList::getNameByIndex(sal_Int16 i) throw( ::com::sun::star::uno::RuntimeException ) +{ + return ( i < static_cast < sal_Int16 > (m_pImpl->vecAttribute.size()) ) ? m_pImpl->vecAttribute[i].sName : OUString(); +} + +OUString SAL_CALL AttributeList::getTypeByIndex(sal_Int16 i) throw( ::com::sun::star::uno::RuntimeException ) +{ + if( i < static_cast < sal_Int16 > (m_pImpl->vecAttribute.size() ) ) { + return m_pImpl->vecAttribute[i].sType; + } + return OUString(); +} + +OUString SAL_CALL AttributeList::getValueByIndex(sal_Int16 i) throw( ::com::sun::star::uno::RuntimeException ) +{ + return ( i < static_cast < sal_Int16 > (m_pImpl->vecAttribute.size() ) ) ? m_pImpl->vecAttribute[i].sValue : OUString(); +} + +OUString SAL_CALL AttributeList::getTypeByName( const OUString& sName ) throw( ::com::sun::star::uno::RuntimeException ) +{ + ::std::vector<struct TagAttribute_Impl>::iterator ii = m_pImpl->vecAttribute.begin(); + + for( ; ii != m_pImpl->vecAttribute.end() ; ii ++ ) { + if( (*ii).sName == sName ) { + return (*ii).sType; + } + } + return OUString(); +} + +OUString SAL_CALL AttributeList::getValueByName(const OUString& sName) throw( ::com::sun::star::uno::RuntimeException ) +{ + ::std::vector<struct TagAttribute_Impl>::iterator ii = m_pImpl->vecAttribute.begin(); + + for( ; ii != m_pImpl->vecAttribute.end() ; ii ++ ) { + if( (*ii).sName == sName ) { + return (*ii).sValue; + } + } + return OUString(); +} + + +AttributeList::AttributeList() +{ + m_pImpl = new AttributeList_Impl; +} + + + +AttributeList::~AttributeList() +{ + delete m_pImpl; +} + +void AttributeList::AddAttribute( const OUString &sName , + const OUString &sType , + const OUString &sValue ) +{ + m_pImpl->vecAttribute.push_back( TagAttribute_Impl( sName , sType , sValue ) ); +} + +void AttributeList::Clear() +{ + m_pImpl->vecAttribute.clear(); + + VOS_ENSURE( ! getLength(), "Length > 0 after AttributeList::Clear!"); +} + +void AttributeList::RemoveAttribute( const OUString sName ) +{ + ::std::vector<struct TagAttribute_Impl>::iterator ii = m_pImpl->vecAttribute.begin(); + + for( ; ii != m_pImpl->vecAttribute.end() ; ii ++ ) { + if( (*ii).sName == sName ) { + m_pImpl->vecAttribute.erase( ii ); + break; + } + } +} + + +void AttributeList::SetAttributeList( const uno::Reference< ::com::sun::star::xml::sax::XAttributeList > &r ) +{ + Clear(); + AppendAttributeList( r ); +} + +void AttributeList::AppendAttributeList( const uno::Reference< ::com::sun::star::xml::sax::XAttributeList > &r ) +{ + VOS_ENSURE( r.is(), "r isn't!" ); + + sal_Int32 nMax = r->getLength(); + sal_Int32 nTotalSize = m_pImpl->vecAttribute.size() + nMax; + m_pImpl->vecAttribute.reserve( nTotalSize ); + + for( sal_Int16 i = 0 ; i < nMax ; i ++ ) { + m_pImpl->vecAttribute.push_back( TagAttribute_Impl( + r->getNameByIndex( i ) , + r->getTypeByIndex( i ) , + r->getValueByIndex( i ))); + } + + VOS_ENSURE( nTotalSize == getLength(), "nTotalSize != getLength()"); +} + +} // namespace comphelper + |