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Diffstat (limited to 'connectivity/source/commontools/paramwrapper.cxx')
| -rw-r--r-- | connectivity/source/commontools/paramwrapper.cxx | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/connectivity/source/commontools/paramwrapper.cxx b/connectivity/source/commontools/paramwrapper.cxx deleted file mode 100644 index a04271140f..0000000000 --- a/connectivity/source/commontools/paramwrapper.cxx +++ /dev/null @@ -1,366 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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_connectivity.hxx" -#include <connectivity/paramwrapper.hxx> - -/** === begin UNO includes === **/ -#include <com/sun/star/beans/PropertyAttribute.hpp> -#include <com/sun/star/sdbc/DataType.hpp> -#include <com/sun/star/lang/WrappedTargetException.hpp> -#include <com/sun/star/sdb/XParametersSupplier.hpp> -#include <com/sun/star/lang/DisposedException.hpp> -/** === end UNO includes === **/ - -#include <tools/diagnose_ex.h> -#include <comphelper/enumhelper.hxx> - -#define PROPERTY_ID_VALUE 1000 - -//........................................................................ -namespace dbtools -{ -namespace param -{ -//........................................................................ - - /** === begin UNO using === **/ - using ::com::sun::star::uno::Reference; - using ::com::sun::star::beans::XPropertySet; - using ::com::sun::star::sdbc::XParameters; - using ::com::sun::star::uno::Sequence; - using ::com::sun::star::uno::Type; - using ::com::sun::star::uno::RuntimeException; - using ::com::sun::star::uno::XWeak; - using ::com::sun::star::beans::XPropertySet; - using ::com::sun::star::beans::XFastPropertySet; - using ::com::sun::star::beans::XMultiPropertySet; - using ::com::sun::star::beans::XPropertySetInfo; - using ::com::sun::star::beans::Property; - using ::com::sun::star::uno::Exception; - using ::com::sun::star::uno::UNO_QUERY_THROW; - using ::com::sun::star::uno::Any; - using ::com::sun::star::lang::IllegalArgumentException; - using ::com::sun::star::sdbc::SQLException; - using ::com::sun::star::lang::WrappedTargetException; - using ::com::sun::star::lang::IndexOutOfBoundsException; - using ::com::sun::star::container::XEnumeration; - using ::com::sun::star::sdb::XSingleSelectQueryAnalyzer; - using ::com::sun::star::sdb::XParametersSupplier; - using ::com::sun::star::lang::DisposedException; - /** === end UNO using === **/ - namespace PropertyAttribute = ::com::sun::star::beans::PropertyAttribute; - namespace DataType = ::com::sun::star::sdbc::DataType; - - //==================================================================== - //= ParameterWrapper - //==================================================================== - //-------------------------------------------------------------------- - ParameterWrapper::ParameterWrapper( const Reference< XPropertySet >& _rxColumn ) - :PropertyBase( m_aBHelper ) - ,m_xDelegator( _rxColumn ) - { - if ( m_xDelegator.is() ) - m_xDelegatorPSI = m_xDelegator->getPropertySetInfo(); - if ( !m_xDelegatorPSI.is() ) - throw RuntimeException(); - } - - //-------------------------------------------------------------------- - ParameterWrapper::ParameterWrapper( const Reference< XPropertySet >& _rxColumn, - const Reference< XParameters >& _rxAllParameters, const ::std::vector< sal_Int32 >& _rIndexes ) - :PropertyBase( m_aBHelper ) - ,m_aIndexes( _rIndexes ) - ,m_xDelegator( _rxColumn ) - ,m_xValueDestination( _rxAllParameters ) - { - if ( m_xDelegator.is() ) - m_xDelegatorPSI = m_xDelegator->getPropertySetInfo(); - if ( !m_xDelegatorPSI.is() ) - throw RuntimeException(); - - OSL_ENSURE( !m_aIndexes.empty(), "ParameterWrapper::ParameterWrapper: sure about the indexes?" ); - } - - //-------------------------------------------------------------------- - ParameterWrapper::~ParameterWrapper() - { - } - - //-------------------------------------------------------------------- - IMPLEMENT_FORWARD_XINTERFACE2( ParameterWrapper, UnoBase, PropertyBase ) - - //-------------------------------------------------------------------- - Sequence< Type > SAL_CALL ParameterWrapper::getTypes( ) throw(RuntimeException) - { - Sequence< Type > aTypes( 4 ); - aTypes[ 1 ] = ::getCppuType( static_cast< Reference< XWeak >* >( NULL ) ); - aTypes[ 1 ] = ::getCppuType( static_cast< Reference< XPropertySet >* >( NULL ) ); - aTypes[ 2 ] = ::getCppuType( static_cast< Reference< XFastPropertySet >* >( NULL ) ); - aTypes[ 3 ] = ::getCppuType( static_cast< Reference< XMultiPropertySet >* >( NULL ) ); - return aTypes; - } - - //-------------------------------------------------------------------- - IMPLEMENT_GET_IMPLEMENTATION_ID( ParameterWrapper ) - - //-------------------------------------------------------------------- - ::rtl::OUString ParameterWrapper::impl_getPseudoAggregatePropertyName( sal_Int32 _nHandle ) const - { - Reference< XPropertySetInfo > xInfo = const_cast<ParameterWrapper*>( this )->getPropertySetInfo(); - Sequence< Property > aProperties = xInfo->getProperties(); - const Property* pProperties = aProperties.getConstArray(); - for ( sal_Int32 i = 0; i < aProperties.getLength(); ++i, ++pProperties ) - { - if ( pProperties->Handle == _nHandle ) - return pProperties->Name; - } - - OSL_FAIL( "ParameterWrapper::impl_getPseudoAggregatePropertyName: invalid argument!" ); - return ::rtl::OUString(); - } - - //-------------------------------------------------------------------- - Reference< XPropertySetInfo > ParameterWrapper::getPropertySetInfo() throw( RuntimeException ) - { - return createPropertySetInfo( getInfoHelper() ); - } - - //-------------------------------------------------------------------- - ::cppu::IPropertyArrayHelper& ParameterWrapper::getInfoHelper() - { - if ( !m_pInfoHelper.get() ) - { - Sequence< Property > aProperties; - try - { - aProperties = m_xDelegatorPSI->getProperties(); - sal_Int32 nProperties( aProperties.getLength() ); - aProperties.realloc( nProperties + 1 ); - aProperties[ nProperties ] = Property( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Value" ) ), - PROPERTY_ID_VALUE, - ::cppu::UnoType< Any >::get(), - PropertyAttribute::TRANSIENT | PropertyAttribute::MAYBEVOID - ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - - m_pInfoHelper.reset( new ::cppu::OPropertyArrayHelper( aProperties, false ) ); - } - return *m_pInfoHelper; - } - - //-------------------------------------------------------------------- - sal_Bool ParameterWrapper::convertFastPropertyValue(Any& rConvertedValue, Any& rOldValue, sal_Int32 nHandle, const Any& rValue) throw( IllegalArgumentException ) - { - OSL_ENSURE( PROPERTY_ID_VALUE == nHandle, "ParameterWrapper::convertFastPropertyValue: the only non-readonly prop should be our PROPERTY_VALUE!" ); - (void)nHandle; - - // we're lazy here ... - rOldValue = m_aValue.makeAny(); - rConvertedValue = rValue; - return sal_True; // assume "modified" ... - } - - //-------------------------------------------------------------------- - void ParameterWrapper::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const Any& rValue ) throw( Exception ) - { - if ( nHandle == PROPERTY_ID_VALUE ) - { - try - { - // TODO : aParamType & nScale can be obtained within the constructor .... - sal_Int32 nParamType = DataType::VARCHAR; - OSL_VERIFY( m_xDelegator->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Type" ) ) ) >>= nParamType ); - - sal_Int32 nScale = 0; - if ( m_xDelegatorPSI->hasPropertyByName( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Scale" ) ) ) ) - OSL_VERIFY( m_xDelegator->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Scale" ) ) ) >>= nScale ); - - if ( m_xValueDestination.is() ) - { - for ( ::std::vector< sal_Int32 >::iterator aIter = m_aIndexes.begin(); aIter != m_aIndexes.end(); ++aIter ) - { - m_xValueDestination->setObjectWithInfo( *aIter + 1, rValue, nParamType, nScale ); - // (the index of the parameters is one-based) - } - } - - m_aValue = rValue; - } - catch( SQLException& e ) - { - WrappedTargetException aExceptionWrapper; - aExceptionWrapper.Context = e.Context; - aExceptionWrapper.Message = e.Message; - aExceptionWrapper.TargetException <<= e; - throw WrappedTargetException( aExceptionWrapper ); - } - } - else - { - ::rtl::OUString aName = impl_getPseudoAggregatePropertyName( nHandle ); - m_xDelegator->setPropertyValue( aName, rValue ); - } - } - - //-------------------------------------------------------------------- - void ParameterWrapper::getFastPropertyValue( Any& rValue, sal_Int32 nHandle ) const - { - if ( nHandle == PROPERTY_ID_VALUE ) - { - rValue = m_aValue.makeAny(); - } - else - { - ::rtl::OUString aName = impl_getPseudoAggregatePropertyName( nHandle ); - rValue = m_xDelegator->getPropertyValue( aName ); - } - } - - //-------------------------------------------------------------------- - void SAL_CALL ParameterWrapper::dispose() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - m_aValue.setNull(); - m_aIndexes.resize(0); - m_xDelegator.clear(); - m_xDelegatorPSI.clear(); - m_xValueDestination.clear(); - - m_aBHelper.bDisposed = sal_True; - } - - //==================================================================== - //= ParameterWrapperContainer - //==================================================================== - //-------------------------------------------------------------------- - ParameterWrapperContainer::ParameterWrapperContainer() - :ParameterWrapperContainer_Base( m_aMutex ) - { - } - - //-------------------------------------------------------------------- - ParameterWrapperContainer::ParameterWrapperContainer( const Reference< XSingleSelectQueryAnalyzer >& _rxComposer ) - :ParameterWrapperContainer_Base( m_aMutex ) - { - Reference< XParametersSupplier > xSuppParams( _rxComposer, UNO_QUERY_THROW ); - Reference< XIndexAccess > xParameters( xSuppParams->getParameters(), UNO_QUERY_THROW ); - sal_Int32 nParamCount( xParameters->getCount() ); - m_aParameters.reserve( nParamCount ); - for ( sal_Int32 i=0; i<nParamCount; ++i ) - { - m_aParameters.push_back( new ParameterWrapper( Reference< XPropertySet >( xParameters->getByIndex( i ), UNO_QUERY_THROW ) ) ); - } - } - - //-------------------------------------------------------------------- - ParameterWrapperContainer::~ParameterWrapperContainer() - { - } - - //-------------------------------------------------------------------- - Type SAL_CALL ParameterWrapperContainer::getElementType() throw( RuntimeException ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - return ::getCppuType( static_cast< Reference< XPropertySet >* >( NULL ) ); - } - - //-------------------------------------------------------------------- - sal_Bool SAL_CALL ParameterWrapperContainer::hasElements() throw( RuntimeException ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - return !m_aParameters.empty(); - } - - //-------------------------------------------------------------------- - sal_Int32 SAL_CALL ParameterWrapperContainer::getCount() throw( RuntimeException ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - return m_aParameters.size(); - } - - //-------------------------------------------------------------------- - Any SAL_CALL ParameterWrapperContainer::getByIndex( sal_Int32 _nIndex ) throw( IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - - if ( ( _nIndex < 0 ) || ( _nIndex >= (sal_Int32)m_aParameters.size() ) ) - throw IndexOutOfBoundsException(); - - return makeAny( Reference< XPropertySet >( m_aParameters[ _nIndex ].get() ) ); - } - - //-------------------------------------------------------------------- - Reference< XEnumeration > ParameterWrapperContainer::createEnumeration() throw( RuntimeException ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - - return new ::comphelper::OEnumerationByIndex( static_cast< XIndexAccess* >( this ) ); - } - - //-------------------------------------------------------------------- - void ParameterWrapperContainer::impl_checkDisposed_throw() - { - if ( rBHelper.bDisposed ) - throw DisposedException( ::rtl::OUString(), *this ); - } - - //-------------------------------------------------------------------- - void SAL_CALL ParameterWrapperContainer::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - impl_checkDisposed_throw(); - - for ( Parameters::const_iterator param = m_aParameters.begin(); - param != m_aParameters.end(); - ++param - ) - { - (*param)->dispose(); - } - - Parameters aEmpty; - m_aParameters.swap( aEmpty ); - } - -//........................................................................ -} } // namespace dbtools::param -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |