476 lines
19 KiB
C++
476 lines
19 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: preparedstatement.cxx,v $
|
|
* $Revision: 1.16 $
|
|
*
|
|
* 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_dbaccess.hxx"
|
|
|
|
#include "dbastrings.hrc"
|
|
|
|
#include <com/sun/star/lang/DisposedException.hpp>
|
|
#include <com/sun/star/sdbc/XConnection.hpp>
|
|
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
|
|
|
|
#include <comphelper/property.hxx>
|
|
#include <comphelper/sequence.hxx>
|
|
#include <cppuhelper/typeprovider.hxx>
|
|
#include <preparedstatement.hxx>
|
|
#include <resultcolumn.hxx>
|
|
#include <resultset.hxx>
|
|
#include <tools/debug.hxx>
|
|
#include <tools/diagnose_ex.h>
|
|
|
|
using namespace ::com::sun::star::sdbc;
|
|
using namespace ::com::sun::star::sdbcx;
|
|
using namespace ::com::sun::star::beans;
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::com::sun::star::lang;
|
|
using namespace ::cppu;
|
|
using namespace ::osl;
|
|
using namespace dbaccess;
|
|
|
|
DBG_NAME(OPreparedStatement)
|
|
|
|
//--------------------------------------------------------------------------
|
|
OPreparedStatement::OPreparedStatement(const Reference< XConnection > & _xConn,
|
|
const Reference< XInterface > & _xStatement)
|
|
:OStatementBase(_xConn, _xStatement)
|
|
{
|
|
DBG_CTOR(OPreparedStatement, NULL);
|
|
m_xAggregateAsParameters = Reference< XParameters >( m_xAggregateAsSet, UNO_QUERY_THROW );
|
|
|
|
Reference<XDatabaseMetaData> xMeta = _xConn->getMetaData();
|
|
m_pColumns = new OColumns(*this, m_aMutex, xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers(),::std::vector< ::rtl::OUString>(), NULL,NULL);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
OPreparedStatement::~OPreparedStatement()
|
|
{
|
|
m_pColumns->acquire();
|
|
m_pColumns->disposing();
|
|
delete m_pColumns;
|
|
|
|
DBG_DTOR(OPreparedStatement, NULL);
|
|
}
|
|
|
|
// com::sun::star::lang::XTypeProvider
|
|
//--------------------------------------------------------------------------
|
|
Sequence< Type > OPreparedStatement::getTypes() throw (RuntimeException)
|
|
{
|
|
OTypeCollection aTypes(::getCppuType( (const Reference< XServiceInfo > *)0 ),
|
|
::getCppuType( (const Reference< XPreparedStatement > *)0 ),
|
|
::getCppuType( (const Reference< XParameters > *)0 ),
|
|
::getCppuType( (const Reference< XResultSetMetaDataSupplier > *)0 ),
|
|
::getCppuType( (const Reference< XColumnsSupplier > *)0 ),
|
|
OStatementBase::getTypes() );
|
|
|
|
return aTypes.getTypes();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
Sequence< sal_Int8 > OPreparedStatement::getImplementationId() throw (RuntimeException)
|
|
{
|
|
static OImplementationId * pId = 0;
|
|
if (! pId)
|
|
{
|
|
MutexGuard aGuard( Mutex::getGlobalMutex() );
|
|
if (! pId)
|
|
{
|
|
static OImplementationId aId;
|
|
pId = &aId;
|
|
}
|
|
}
|
|
return pId->getImplementationId();
|
|
}
|
|
|
|
// com::sun::star::uno::XInterface
|
|
//--------------------------------------------------------------------------
|
|
Any OPreparedStatement::queryInterface( const Type & rType ) throw (RuntimeException)
|
|
{
|
|
Any aIface = OStatementBase::queryInterface( rType );
|
|
if (!aIface.hasValue())
|
|
aIface = ::cppu::queryInterface(
|
|
rType,
|
|
static_cast< XServiceInfo * >( this ),
|
|
static_cast< XParameters * >( this ),
|
|
static_cast< XColumnsSupplier * >( this ),
|
|
static_cast< XResultSetMetaDataSupplier * >( this ),
|
|
static_cast< XPreparedBatchExecution * >( this ),
|
|
static_cast< XMultipleResults * >( this ),
|
|
static_cast< XPreparedStatement * >( this ));
|
|
return aIface;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void OPreparedStatement::acquire() throw ()
|
|
{
|
|
OStatementBase::acquire();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
void OPreparedStatement::release() throw ()
|
|
{
|
|
OStatementBase::release();
|
|
}
|
|
|
|
// XServiceInfo
|
|
//------------------------------------------------------------------------------
|
|
rtl::OUString OPreparedStatement::getImplementationName( ) throw(RuntimeException)
|
|
{
|
|
return rtl::OUString::createFromAscii("com.sun.star.sdb.OPreparedStatement");
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Bool OPreparedStatement::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException)
|
|
{
|
|
return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Sequence< ::rtl::OUString > OPreparedStatement::getSupportedServiceNames( ) throw (RuntimeException)
|
|
{
|
|
Sequence< ::rtl::OUString > aSNS( 2 );
|
|
aSNS.getArray()[0] = SERVICE_SDBC_PREPAREDSTATEMENT;
|
|
aSNS.getArray()[1] = SERVICE_SDB_PREPAREDSTATMENT;
|
|
return aSNS;
|
|
}
|
|
|
|
// OComponentHelper
|
|
//------------------------------------------------------------------------------
|
|
void OPreparedStatement::disposing()
|
|
{
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
m_pColumns->disposing();
|
|
m_xAggregateAsParameters = NULL;
|
|
}
|
|
OStatementBase::disposing();
|
|
}
|
|
|
|
// ::com::sun::star::sdbcx::XColumnsSupplier
|
|
//------------------------------------------------------------------------------
|
|
Reference< ::com::sun::star::container::XNameAccess > OPreparedStatement::getColumns(void) throw( RuntimeException )
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
// do we have to populate the columns
|
|
if (!m_pColumns->isInitialized())
|
|
{
|
|
try
|
|
{
|
|
Reference< XResultSetMetaDataSupplier > xSuppMeta( m_xAggregateAsSet, UNO_QUERY_THROW );
|
|
Reference< XResultSetMetaData > xMetaData( xSuppMeta->getMetaData(), UNO_SET_THROW );
|
|
|
|
Reference< XConnection > xConn( getConnection(), UNO_SET_THROW );
|
|
Reference< XDatabaseMetaData > xDBMeta( xConn->getMetaData(), UNO_SET_THROW );
|
|
|
|
for (sal_Int32 i = 0, nCount = xMetaData->getColumnCount(); i < nCount; ++i)
|
|
{
|
|
// retrieve the name of the column
|
|
rtl::OUString aName = xMetaData->getColumnName(i + 1);
|
|
OResultColumn* pColumn = new OResultColumn(xMetaData, i + 1, xDBMeta);
|
|
m_pColumns->append(aName, pColumn);
|
|
}
|
|
}
|
|
catch (const SQLException& )
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
}
|
|
m_pColumns->setInitialized();
|
|
}
|
|
return m_pColumns;
|
|
}
|
|
|
|
// XResultSetMetaDataSupplier
|
|
//------------------------------------------------------------------------------
|
|
Reference< XResultSetMetaData > OPreparedStatement::getMetaData(void) throw( SQLException, RuntimeException )
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
return Reference< XResultSetMetaDataSupplier >( m_xAggregateAsSet, UNO_QUERY_THROW )->getMetaData();
|
|
}
|
|
|
|
// XPreparedStatement
|
|
//------------------------------------------------------------------------------
|
|
Reference< XResultSet > OPreparedStatement::executeQuery() throw( SQLException, RuntimeException )
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
disposeResultSet();
|
|
|
|
Reference< XResultSet > xResultSet;
|
|
Reference< XResultSet > xDrvResultSet = Reference< XPreparedStatement >( m_xAggregateAsSet, UNO_QUERY_THROW )->executeQuery();
|
|
if (xDrvResultSet.is())
|
|
{
|
|
xResultSet = new OResultSet(xDrvResultSet, *this, m_pColumns->isCaseSensitive());
|
|
|
|
// keep the resultset weak
|
|
m_aResultSet = xResultSet;
|
|
}
|
|
return xResultSet;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Int32 OPreparedStatement::executeUpdate() throw( SQLException, RuntimeException )
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
disposeResultSet();
|
|
|
|
return Reference< XPreparedStatement >( m_xAggregateAsSet, UNO_QUERY_THROW )->executeUpdate();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Bool OPreparedStatement::execute() throw( SQLException, RuntimeException )
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
disposeResultSet();
|
|
|
|
return Reference< XPreparedStatement >( m_xAggregateAsSet, UNO_QUERY_THROW )->execute();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XConnection > OPreparedStatement::getConnection(void) throw( SQLException, RuntimeException )
|
|
{
|
|
return Reference< XConnection > (m_xParent, UNO_QUERY);
|
|
}
|
|
|
|
// XParameters
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setNull( sal_Int32 parameterIndex, sal_Int32 sqlType ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setNull(parameterIndex, sqlType);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& typeName ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setObjectNull(parameterIndex, sqlType, typeName);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setBoolean(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setByte(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setShort(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setInt(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setLong(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setFloat( sal_Int32 parameterIndex, float x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setFloat(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setDouble( sal_Int32 parameterIndex, double x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setDouble(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setString(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setBytes( sal_Int32 parameterIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setBytes(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setDate(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setTime(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setTimestamp(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setBinaryStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setBinaryStream(parameterIndex, x, length);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setCharacterStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setCharacterStream(parameterIndex, x, length);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setObject( sal_Int32 parameterIndex, const Any& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setObject(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setObjectWithInfo( sal_Int32 parameterIndex, const Any& x, sal_Int32 targetSqlType, sal_Int32 scale ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setObjectWithInfo(parameterIndex, x, targetSqlType, scale);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setRef( sal_Int32 parameterIndex, const Reference< XRef >& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setRef(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setBlob( sal_Int32 parameterIndex, const Reference< XBlob >& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setBlob(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setClob( sal_Int32 parameterIndex, const Reference< XClob >& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setClob(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::setArray( sal_Int32 parameterIndex, const Reference< XArray >& x ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->setArray(parameterIndex, x);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void SAL_CALL OPreparedStatement::clearParameters( ) throw(SQLException, RuntimeException)
|
|
{
|
|
MutexGuard aGuard(m_aMutex);
|
|
::connectivity::checkDisposed(OComponentHelper::rBHelper.bDisposed);
|
|
|
|
m_xAggregateAsParameters->clearParameters();
|
|
}
|
|
|