/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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* 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
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#ifndef INCLUDED_CONNECTIVITY_STATEMENTCOMPOSER_HXX
#define INCLUDED_CONNECTIVITY_STATEMENTCOMPOSER_HXX
#include <config_options.h>
#include <rtl/ustring.hxx>
#include <memory>
#include <connectivity/dbtoolsdllapi.hxx>
namespace com::sun::star::sdbc { class XConnection; }
namespace com::sun::star::sdb { class XSingleSelectQueryComposer; }
namespace com::sun::star::uno { template <typename > class Reference; }
namespace dbtools
{
//= StatementComposer
struct StatementComposer_Data;
/** a class which is able to compose queries (SELECT statements) from a command and a command type
*/
class UNLESS_MERGELIBS_MORE(OOO_DLLPUBLIC_DBTOOLS) StatementComposer
{
::std::unique_ptr< StatementComposer_Data > m_pData;
public :
/** constructs an instance
@ param _ rxConnection
the connection to work with . Must not be < NULL / > .
*/
StatementComposer(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
const OUString& _rCommand,
const sal_Int32 _nCommandType,
const bool _bEscapeProcessing
);
~StatementComposer();
/** controls whether or not the instance disposes its XSingleSelectQueryComposer upon
destruction
Unless you explicitly call this method with the parameter being < TRUE / > ,
the XSingleSelectQueryComposer will be disposed when the StatementComposer
instance is destroyed .
*/
void setDisposeComposer( bool _bDoDispose );
void setFilter( const OUString& _rFilter );
void setHavingClause( const OUString& _rHavingClause );
void setOrder( const OUString& _rOrder );
/** returns the composer which has been fed with the current settings
@ throws css : : sdbc : : SQLException
if such an exception occurs while creating the composer
*/
css::uno::Reference< css::sdb::XSingleSelectQueryComposer > const &
getComposer();
/** returns the composer statement
Effectively , this is equivalent to calling getComposer , and asking the composer
for its Query attribute .
@ throws css : : sdbc : : SQLException
if such an exception occurs while creating the composer
*/
OUString
getQuery();
private :
StatementComposer(const StatementComposer&) = delete ;
StatementComposer& operator =(const StatementComposer&) = delete ;
StatementComposer() = delete ;
};
} // namespace dbtools
#endif // INCLUDED_CONNECTIVITY_STATEMENTCOMPOSER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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