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/* -*- 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 "filrow.hxx"
#include "filtask.hxx"
#include <com/sun/star/script/CannotConvertException.hpp>
#include <com/sun/star/script/Converter.hpp>
#include <com/sun/star/sdbc/SQLException.hpp>
using namespace fileaccess;
using namespace com::sun::star;
using namespace css::uno;
#if OSL_DEBUG_LEVEL > 0
#define THROW_WHERE SAL_WHERE
#else
#define THROW_WHERE ""
#endif
// Function for TypeConverting
template< class _type_ >
static bool convert( TaskManager const * pShell,
uno::Reference< script::XTypeConverter >& xConverter,
const uno::Any& rValue,
_type_& aReturn )
{
// Try first without converting
bool no_success = ! ( rValue >>= aReturn );
if ( no_success )
{
if( ! xConverter.is() )
{
xConverter = script::Converter::create(pShell->m_xContext);
}
try
{
if( rValue.hasValue() )
{
uno::Any aConvertedValue
= xConverter->convertTo( rValue,cppu::UnoType<_type_>::get() );
no_success = ! ( aConvertedValue >>= aReturn );
}
else
no_success = true;
}
catch (const lang::IllegalArgumentException&)
{
no_success = true;
}
catch (const script::CannotConvertException&)
{
no_success = true;
}
}
return no_success;
}
XRow_impl::XRow_impl( TaskManager* pMyShell,const uno::Sequence< uno::Any >& seq )
: m_aValueMap( seq ),
m_nWasNull(false),
m_pMyShell( pMyShell )
{
}
XRow_impl::~XRow_impl()
{
}
sal_Bool SAL_CALL
XRow_impl::wasNull()
{
std::scoped_lock aGuard( m_aMutex );
return m_nWasNull;
}
OUString SAL_CALL
XRow_impl::getString(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<OUString>(columnIndex);
}
sal_Bool SAL_CALL
XRow_impl::getBoolean(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<bool>(columnIndex);
}
sal_Int8 SAL_CALL
XRow_impl::getByte(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<sal_Int8>(columnIndex);
}
sal_Int16 SAL_CALL
XRow_impl::getShort(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<sal_Int16>(columnIndex);
}
sal_Int32 SAL_CALL
XRow_impl::getInt(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<sal_Int32>(columnIndex);
}
sal_Int64 SAL_CALL
XRow_impl::getLong(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<sal_Int64>(columnIndex);
}
float SAL_CALL
XRow_impl::getFloat(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<float>(columnIndex);
}
double SAL_CALL
XRow_impl::getDouble(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<double>(columnIndex);
}
uno::Sequence< sal_Int8 > SAL_CALL
XRow_impl::getBytes(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Sequence< sal_Int8 >>(columnIndex);
}
util::Date SAL_CALL
XRow_impl::getDate(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<util::Date>(columnIndex);
}
util::Time SAL_CALL
XRow_impl::getTime(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<util::Time>(columnIndex);
}
util::DateTime SAL_CALL
XRow_impl::getTimestamp(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<util::DateTime>(columnIndex);
}
uno::Reference< io::XInputStream > SAL_CALL
XRow_impl::getBinaryStream(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< io::XInputStream >>(columnIndex);
}
uno::Reference< io::XInputStream > SAL_CALL
XRow_impl::getCharacterStream(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< io::XInputStream >>(columnIndex);
}
uno::Any SAL_CALL
XRow_impl::getObject(
sal_Int32 columnIndex,
const uno::Reference< container::XNameAccess >& )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
std::scoped_lock aGuard( m_aMutex );
uno::Any Value = m_aValueMap[columnIndex - 1];
m_nWasNull = !Value.hasValue();
return Value;
}
uno::Reference< sdbc::XRef > SAL_CALL
XRow_impl::getRef(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< sdbc::XRef >>(columnIndex);
}
uno::Reference< sdbc::XBlob > SAL_CALL
XRow_impl::getBlob(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< sdbc::XBlob >>(columnIndex);
}
uno::Reference< sdbc::XClob > SAL_CALL
XRow_impl::getClob(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< sdbc::XClob >>(columnIndex);
}
uno::Reference< sdbc::XArray > SAL_CALL
XRow_impl::getArray(
sal_Int32 columnIndex )
{
if( isIndexOutOfBounds( columnIndex ) )
throw sdbc::SQLException( THROW_WHERE, uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
return getValue<uno::Reference< sdbc::XArray >>(columnIndex);
}
bool
XRow_impl::isIndexOutOfBounds(sal_Int32 nIndex) const
{
return nIndex < 1 || m_aValueMap.getLength() < nIndex;
}
template<typename T>
T XRow_impl::getValue(sal_Int32 columnIndex)
{
T aValue{};
std::scoped_lock aGuard( m_aMutex );
m_nWasNull = ::convert<T>( m_pMyShell, m_xTypeConverter, m_aValueMap[ --columnIndex ], aValue );
return aValue;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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