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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 .
*/
#ifndef INCLUDED_FORMS_SOURCE_COMPONENT_CACHEDROWSET_HXX
#define INCLUDED_FORMS_SOURCE_COMPONENT_CACHEDROWSET_HXX
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <unotools/sharedunocomponent.hxx>
#include <memory>
namespace frm
{
struct CachedRowSet_Data;
/** caches a result set obtained from a SQL statement
*/
class CachedRowSet
{
public:
CachedRowSet();
~CachedRowSet();
public:
/** executes the statement
@return
the result set produced by the statement. The caller takes ownership of the
given object.
@throws ::com::sun::star::sdbc::SQLException
if such an exception is thrown when executing the statement
*/
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet >
execute();
/// determines whether the row set properties are dirty, i.e. have changed since the last call to execute
bool isDirty() const;
/// disposes the instance and frees all associated resources
void dispose();
/** sets the command of a query as command to be executed
A connection must have been set before.
@throws Exception
*/
void setCommandFromQuery ( const OUString& _rQueryName );
void setCommand ( const OUString& _rCommand );
void setEscapeProcessing ( const bool _bEscapeProcessing );
void setConnection ( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection );
private:
::std::auto_ptr< CachedRowSet_Data > m_pData;
};
} // namespace frm
#endif // INCLUDED_FORMS_SOURCE_COMPONENT_CACHEDROWSET_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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