371 lines
15 KiB
C++
371 lines
15 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: xsdvalidationhelper.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: obo $ $Date: 2004-11-16 12:14:16 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef EXTENSIONS_SOURCE_PROPCTRLR_XSDVALIDATIONHELPER_HXX
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#include "xsdvalidationhelper.hxx"
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#endif
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#ifndef EXTENSIONS_SOURCE_PROPCTRLR_XSDDATATYPES_HXX
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#include "xsddatatypes.hxx"
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#endif
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#ifndef _EXTENSIONS_FORMSCTRLR_FORMSTRINGS_HXX_
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#include "formstrings.hxx"
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#endif
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/** === begin UNO includes === **/
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#ifndef _COM_SUN_STAR_XFORMS_XDATATYPEREPOSITORY_HPP_
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#include <com/sun/star/xforms/XDataTypeRepository.hpp>
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#endif
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/** === end UNO includes === **/
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//........................................................................
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namespace pcr
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{
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//........................................................................
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::xsd;
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using namespace ::com::sun::star::xforms;
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//====================================================================
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//= XSDValidationHelper
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//====================================================================
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//--------------------------------------------------------------------
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XSDValidationHelper::XSDValidationHelper( const Reference< XPropertySet >& _rxIntrospectee, const Reference< frame::XModel >& _rxContextDocument )
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:EFormsHelper( _rxIntrospectee, _rxContextDocument )
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{
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}
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//--------------------------------------------------------------------
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void XSDValidationHelper::getAvailableDataTypeNames( ::std::vector< ::rtl::OUString >& /* [out] */ _rNames ) const SAL_THROW(())
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{
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_rNames.resize( 0 );
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try
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{
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Reference< XDataTypeRepository > xRepository = getDataTypeRepository();
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Sequence< ::rtl::OUString > aElements;
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if ( xRepository.is() )
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aElements = xRepository->getElementNames();
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_rNames.resize( aElements.getLength() );
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::std::copy( aElements.getConstArray(), aElements.getConstArray() + aElements.getLength(), _rNames.begin() );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::getAvailableDataTypeNames: caught an exception!" );
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}
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}
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//--------------------------------------------------------------------
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Reference< XDataTypeRepository > XSDValidationHelper::getDataTypeRepository() const SAL_THROW((Exception))
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{
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Reference< XDataTypeRepository > xRepository;
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Reference< xforms::XModel > xModel( getCurrentFormModel( ) );
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if ( xModel.is() )
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xRepository = xModel->getDataTypeRepository();
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return xRepository;
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}
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//--------------------------------------------------------------------
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Reference< XDataTypeRepository > XSDValidationHelper::getDataTypeRepository( const ::rtl::OUString& _rModelName ) const SAL_THROW((Exception))
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{
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Reference< XDataTypeRepository > xRepository;
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Reference< xforms::XModel > xModel( getFormModelByName( _rModelName ) );
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if ( xModel.is() )
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xRepository = xModel->getDataTypeRepository();
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return xRepository;
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}
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//--------------------------------------------------------------------
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Reference< XDataType > XSDValidationHelper::getDataType( const ::rtl::OUString& _rName ) const SAL_THROW((Exception))
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{
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Reference< XDataType > xDataType;
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if ( _rName.getLength() )
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{
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Reference< XDataTypeRepository > xRepository = getDataTypeRepository();
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if ( xRepository.is() )
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xDataType = xRepository->getDataType( _rName );
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}
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return xDataType;
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}
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//--------------------------------------------------------------------
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::rtl::OUString XSDValidationHelper::getValidatingDataTypeName( ) const SAL_THROW(())
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{
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::rtl::OUString sDataTypeName;
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try
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{
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Reference< XPropertySet > xBinding( getCurrentBinding() );
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// it's allowed here to not (yet) have a binding
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if ( xBinding.is() )
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{
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OSL_VERIFY( xBinding->getPropertyValue( PROPERTY_XSD_DATA_TYPE ) >>= sDataTypeName );
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}
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::getValidatingDataTypeName: caught an exception!" );
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}
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return sDataTypeName;
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}
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//--------------------------------------------------------------------
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::rtl::Reference< XSDDataType > XSDValidationHelper::getDataTypeByName( const ::rtl::OUString& _rName ) const SAL_THROW(())
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{
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::rtl::Reference< XSDDataType > pReturn;
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try
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{
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Reference< XDataType > xValidatedAgainst;
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if ( _rName.getLength() )
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xValidatedAgainst = getDataType( _rName );
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if ( xValidatedAgainst.is() )
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pReturn = new XSDDataType( xValidatedAgainst );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::getValidatingDataType: caught an exception!" );
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}
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return pReturn;
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}
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//--------------------------------------------------------------------
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::rtl::Reference< XSDDataType > XSDValidationHelper::getValidatingDataType( ) const SAL_THROW(())
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{
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return getDataTypeByName( getValidatingDataTypeName() );
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}
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//--------------------------------------------------------------------
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bool XSDValidationHelper::cloneDataType( const ::rtl::Reference< XSDDataType >& _pDataType, const ::rtl::OUString& _rNewName ) const SAL_THROW(())
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{
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OSL_ENSURE( _pDataType.is(), "XSDValidationHelper::removeDataTypeFromRepository: invalid data type!" );
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if ( !_pDataType.is() )
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return false;
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try
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{
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Reference< XDataTypeRepository > xRepository( getDataTypeRepository() );
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OSL_ENSURE( xRepository.is(), "XSDValidationHelper::removeDataTypeFromRepository: invalid data type repository!" );
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if ( !xRepository.is() )
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return false;
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Reference< XDataType > xDataType( _pDataType->getUnoDataType() );
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OSL_ENSURE( xDataType.is(), "XSDValidationHelper::removeDataTypeFromRepository: invalid data type (II)!" );
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if ( !xDataType.is() )
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return false;
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xRepository->cloneDataType( xDataType->getName(), _rNewName );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::cloneDataType: caught an exception!" );
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}
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return true;
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}
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//--------------------------------------------------------------------
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bool XSDValidationHelper::removeDataTypeFromRepository( const ::rtl::OUString& _rName ) const SAL_THROW(())
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{
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try
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{
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Reference< XDataTypeRepository > xRepository( getDataTypeRepository() );
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OSL_ENSURE( xRepository.is(), "XSDValidationHelper::removeDataTypeFromRepository: invalid data type repository!" );
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if ( !xRepository.is() )
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return false;
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if ( !xRepository->hasByName( _rName ) )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::removeDataTypeFromRepository: invalid repository and/or data type!" );
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return false;
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}
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xRepository->revokeDataType( _rName );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::removeDataTypeFromRepository: caught an exception!" );
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return false;
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}
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return true;
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}
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//--------------------------------------------------------------------
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void XSDValidationHelper::setValidatingDataTypeByName( const ::rtl::OUString& _rName ) const SAL_THROW(())
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{
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try
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{
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Reference< XPropertySet > xBinding( getCurrentBinding() );
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OSL_ENSURE( xBinding.is(), "XSDValidationHelper::setValidatingDataTypeByName: no active binding - how this?" );
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if ( xBinding.is() )
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{
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// get the old data type - this is necessary for notifying property changes
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::rtl::OUString sDataTypeName;
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OSL_VERIFY( xBinding->getPropertyValue( PROPERTY_XSD_DATA_TYPE ) >>= sDataTypeName );
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Reference< XPropertySet > xOldType;
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try { xOldType = xOldType.query( getDataType( sDataTypeName ) ); } catch( const Exception& ) { }
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// set the new data type name
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xBinding->setPropertyValue( PROPERTY_XSD_DATA_TYPE, makeAny( _rName ) );
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// retrieve the new data type object
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Reference< XPropertySet > xNewType( getDataType( _rName ), UNO_QUERY );
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// fire any changes in the properties which result from this new type
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std::set< ::rtl::OUString > aFilter; aFilter.insert( PROPERTY_NAME );
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firePropertyChanges( xOldType, xNewType, aFilter );
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}
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}
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catch( const Exception& e )
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{
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#if OSL_DEBUG_LEVEL > 0
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::rtl::OString sMessage( "XSDValidationHelper::setValidatingDataTypeByName: caught an exception!" );
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sMessage += "\nexception message:\n\n";
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sMessage += ::rtl::OString( e.Message.getStr(), e.Message.getLength(), RTL_TEXTENCODING_ASCII_US );
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OSL_ENSURE( sal_False, sMessage.getStr() );
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#endif
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}
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}
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//--------------------------------------------------------------------
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void XSDValidationHelper::copyDataType( const ::rtl::OUString& _rFromModel, const ::rtl::OUString& _rToModel,
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const ::rtl::OUString& _rDataTypeName ) const SAL_THROW(())
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{
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if ( _rFromModel == _rToModel )
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// nothing to do (me thinks)
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return;
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try
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{
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Reference< XDataTypeRepository > xFromRepository, xToRepository;
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if ( _rFromModel.getLength() )
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xFromRepository = getDataTypeRepository( _rFromModel );
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if ( _rToModel.getLength() )
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xToRepository = getDataTypeRepository( _rToModel );
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if ( !xFromRepository.is() || !xToRepository.is() )
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return;
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if ( !xFromRepository->hasByName( _rDataTypeName ) || xToRepository->hasByName( _rDataTypeName ) )
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// not existent in the source, or already existent (by name) in the destination
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return;
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// determine the built-in type belonging to the source type
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::rtl::Reference< XSDDataType > pSourceType = new XSDDataType( xFromRepository->getDataType( _rDataTypeName ) );
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::rtl::OUString sTargetBaseType = getBasicTypeNameForClass( pSourceType->classify(), xToRepository );
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// create the target type
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Reference< XDataType > xTargetType = xToRepository->cloneDataType( sTargetBaseType, _rDataTypeName );
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::rtl::Reference< XSDDataType > pTargetType = new XSDDataType( xTargetType );
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// copy the facets
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pTargetType->copyFacetsFrom( pSourceType );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::copyDataType: caught an exception!" );
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}
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}
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//--------------------------------------------------------------------
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::rtl::OUString XSDValidationHelper::getBasicTypeNameForClass( sal_Int16 _nClass ) const SAL_THROW(())
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{
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return getBasicTypeNameForClass( _nClass, getDataTypeRepository() );
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}
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//--------------------------------------------------------------------
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::rtl::OUString XSDValidationHelper::getBasicTypeNameForClass( sal_Int16 _nClass, Reference< XDataTypeRepository > _rxRepository ) const SAL_THROW(())
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{
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::rtl::OUString sReturn;
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OSL_ENSURE( _rxRepository.is(), "XSDValidationHelper::getBasicTypeNameForClass: invalid repository!" );
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if ( !_rxRepository.is() )
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return sReturn;
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try
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{
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Reference< XDataType > xDataType = _rxRepository->getBasicDataType( _nClass );
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OSL_ENSURE( xDataType.is(), "XSDValidationHelper::getBasicTypeNameForClass: invalid data type returned!" );
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if ( xDataType.is() )
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sReturn = xDataType->getName();
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "XSDValidationHelper::getBasicTypeNameForClass: caught an exception!" );
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|
}
|
||
|
|
|
||
|
|
return sReturn;
|
||
|
|
}
|
||
|
|
|
||
|
|
//........................................................................
|
||
|
|
} // namespace pcr
|
||
|
|
//........................................................................
|
||
|
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|