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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 "Connection.hxx"
#include "ResultSet.hxx"
#include "Statement.hxx"
#include "Util.hxx"
#include <comphelper/sequence.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <sal/log.hxx>
using namespace connectivity::firebird;
using namespace com::sun::star;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::sdbc;
using namespace com::sun::star::sdbcx;
using namespace com::sun::star::container;
using namespace com::sun::star::io;
using namespace com::sun::star::util;
using namespace ::comphelper;
using namespace ::osl;
using namespace ::std;
// ---- XBatchExecution - UNSUPPORTED ----------------------------------------
void SAL_CALL OStatement::addBatch(const OUString&)
{
}
void SAL_CALL OStatement::clearBatch()
{
}
Sequence< sal_Int32 > SAL_CALL OStatement::executeBatch()
{
return Sequence< sal_Int32 >();
}
IMPLEMENT_SERVICE_INFO(OStatement,"com.sun.star.sdbcx.OStatement","com.sun.star.sdbc.Statement");
void SAL_CALL OStatement::acquire() throw()
{
OStatementCommonBase::acquire();
}
void SAL_CALL OStatement::release() throw()
{
OStatementCommonBase::release();
}
void OStatement::disposeResultSet()
{
MutexGuard aGuard(m_aMutex);
checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed);
OStatementCommonBase::disposeResultSet();
if (m_pSqlda)
{
freeSQLVAR(m_pSqlda);
free(m_pSqlda);
m_pSqlda = nullptr;
}
}
// ---- XStatement -----------------------------------------------------------
sal_Int32 SAL_CALL OStatement::executeUpdate(const OUString& sql)
{
execute(sql);
return getStatementChangeCount();
}
uno::Reference< XResultSet > SAL_CALL OStatement::executeQuery(const OUString& sql)
{
MutexGuard aGuard(m_aMutex);
checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed);
SAL_INFO("connectivity.firebird", "executeQuery(" << sql << ")");
ISC_STATUS aErr = 0;
disposeResultSet();
prepareAndDescribeStatement(sql,
m_pSqlda);
aErr = isc_dsql_execute(m_statusVector,
&m_pConnection->getTransaction(),
&m_aStatementHandle,
1,
nullptr);
if (aErr)
SAL_WARN("connectivity.firebird", "isc_dsql_execute failed");
m_xResultSet = new OResultSet(m_pConnection.get(),
m_aMutex,
uno::Reference< XInterface >(*this),
m_aStatementHandle,
m_pSqlda );
// TODO: deal with cleanup
evaluateStatusVector(m_statusVector, sql, *this);
if (isDDLStatement())
{
m_pConnection->commit();
m_pConnection->notifyDatabaseModified();
}
else if (getStatementChangeCount() > 0)
{
m_pConnection->notifyDatabaseModified();
}
return m_xResultSet;
}
sal_Bool SAL_CALL OStatement::execute(const OUString& sql)
{
uno::Reference< XResultSet > xResults = executeQuery(sql);
return xResults.is();
// TODO: what if we have multiple results?
}
uno::Reference< XConnection > SAL_CALL OStatement::getConnection()
{
MutexGuard aGuard(m_aMutex);
checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed);
return uno::Reference<XConnection>(m_pConnection.get());
}
Any SAL_CALL OStatement::queryInterface( const Type & rType )
{
Any aRet = OStatement_Base::queryInterface(rType);
if(!aRet.hasValue())
aRet = ::cppu::queryInterface(rType,static_cast< XBatchExecution*> (this));
if(!aRet.hasValue())
aRet = OStatementCommonBase::queryInterface(rType);
return aRet;
}
uno::Sequence< Type > SAL_CALL OStatement::getTypes()
{
return concatSequences(OStatement_Base::getTypes(),
OStatementCommonBase::getTypes());
}
void SAL_CALL OStatement::disposing()
{
disposeResultSet();
close();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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