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ce2eca9524d0c4caa42410da23a821a89b49bd69
libreoffice/dbaccess/source/core/inc/querycontainer.hxx
Oliver Bolte ce2eca9524 INTEGRATION: CWS qiq (1.13.4); FILE MERGED 
2006/05/31 11:09:10 fs 1.13.4.3: #i51143# XContainerApproveListener return XVeto now, instead of throwing
2006/05/24 14:54:20 fs 1.13.4.2: #i51143# be an XContainerApproveListener at the command definition container, to prevent somebody inserting a command definition with a name conflicting with a table (in case tables and queries share the same namespace)
2006/05/24 09:09:44 fs 1.13.4.1: #i51143# overwrite approveNewObject
2006-07-10 14:14:45 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: querycontainer.hxx,v $
*
* $Revision: 1.14 $
*
* last change: $Author: obo $ $Date: 2006-07-10 15:14:45 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _DBA_CORE_QUERYCONTAINER_HXX_
#define _DBA_CORE_QUERYCONTAINER_HXX_
#ifndef _CPPUHELPER_IMPLBASE5_HXX_
#include <cppuhelper/implbase5.hxx>
#endif
#ifndef _COMPHELPER_STLTYPES_HXX_
#include <comphelper/stl_types.hxx>
#endif
#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
#include <cppuhelper/interfacecontainer.hxx>
#endif
/** === begin UNO includes == **/
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XENUMERATIONACCESS_HPP_
#include <com/sun/star/container/XEnumerationAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINERLISTENER_HPP_
#include <com/sun/star/container/XContainerListener.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
#include <com/sun/star/container/XNameContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
#include <com/sun/star/container/XNameAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XINDEXACCESS_HPP_
#include <com/sun/star/container/XIndexAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINER_HPP_
#include <com/sun/star/container/XContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XREFRESHABLE_HPP_
#include <com/sun/star/util/XRefreshable.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
#include <com/sun/star/uno/Sequence.hxx>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
#include <com/sun/star/container/XNameContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XDATADESCRIPTORFACTORY_HPP_
#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XAPPEND_HPP_
#include <com/sun/star/sdbcx/XAppend.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XDROP_HPP_
#include <com/sun/star/sdbcx/XDrop.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
#include <com/sun/star/sdbc/XConnection.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYCHANGELISTENER_HPP_
#include <com/sun/star/beans/XPropertyChangeListener.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINERAPPROVELISTENER_HPP_
#include <com/sun/star/container/XContainerApproveListener.hpp>
#endif
/** === end UNO includes === **/
#ifndef _DBA_CORE_DEFINITIONCONTAINER_HXX_
#include "definitioncontainer.hxx"
#endif
#ifndef _DBASHARED_APITOOLS_HXX_
#include "apitools.hxx"
#endif
//........................................................................
namespace dbaccess
{
//........................................................................
typedef ::cppu::ImplHelper5 < ::com::sun::star::container::XContainerListener
, ::com::sun::star::container::XContainerApproveListener
, ::com::sun::star::sdbcx::XDataDescriptorFactory
, ::com::sun::star::sdbcx::XAppend
, ::com::sun::star::sdbcx::XDrop
> OQueryContainer_Base;
//==========================================================================
//= OQueryContainer
//==========================================================================
class OQueryContainer;
class OContainerListener;
class OQuery;
class IWarningsContainer;
class OQueryContainer : public ODefinitionContainer
, public OQueryContainer_Base
{
protected:
IWarningsContainer* m_pWarnings;
::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >
m_xCommandDefinitions;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >
m_xConnection;
// possible actions on our "aggregate"
enum AGGREGATE_ACTION { NONE, INSERTING, FLUSHING };
AGGREGATE_ACTION m_eDoingCurrently;
OContainerListener* m_pCommandsListener;
// ------------------------------------------------------------------------
/** a class which automatically resets m_eDoingCurrently in it's destructor
*/
class OAutoActionReset; // just for the following friend declaration
friend class OAutoActionReset;
class OAutoActionReset
{
OQueryContainer* m_pActor;
public:
OAutoActionReset(OQueryContainer* _pActor) : m_pActor(_pActor) { }
~OAutoActionReset() { m_pActor->m_eDoingCurrently = NONE; }
};
// ODefinitionContainer
virtual ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > createObject( const ::rtl::OUString& _rName);
virtual sal_Bool checkExistence(const ::rtl::OUString& _rName);
// helper
virtual void SAL_CALL disposing();
virtual ~OQueryContainer();
public:
/** ctor of the container. The parent has to support the <type scope="com::sun::star::sdbc">XConnection</type>
interface.<BR>
@param _pWarnings
specifies a warnings container (May be <NULL/>)
Any errors which occur during the lifetime of the query container,
which cannot be reported as exceptionts (for instance in methods where throwing an SQLException is
not allowed) will be appended to this container.</p>
<p>The caller is responsible for ensuring the lifetime of the object pointed to by this parameter.
*/
OQueryContainer(
const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >& _rxCommandDefinitions,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn,
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB,
IWarningsContainer* _pWarnings
);
DECLARE_XINTERFACE( )
// ::com::sun::star::lang::XServiceInfo
DECLARE_SERVICE_INFO();
// ::com::sun::star::container::XContainerListener
virtual void SAL_CALL elementInserted( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL elementRemoved( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL elementReplaced( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException);
// XContainerApproveListener
virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveInsertElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveReplaceElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveRemoveElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
// ::com::sun::star::lang::XEventListener
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
// ::com::sun::star::sdbcx::XDataDescriptorFactory
virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > SAL_CALL createDataDescriptor( ) throw(::com::sun::star::uno::RuntimeException);
// ::com::sun::star::sdbcx::XAppend
virtual void SAL_CALL appendByDescriptor( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException);
// ::com::sun::star::sdbcx::XDrop
virtual void SAL_CALL dropByName( const ::rtl::OUString& elementName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL dropByIndex( sal_Int32 index ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
// ::com::sun::star::container::XElementAccess
virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException);
// ::com::sun::star::container::XIndexAccess
virtual sal_Int32 SAL_CALL getCount( ) throw(::com::sun::star::uno::RuntimeException);
// ::com::sun::star::container::XNameAccess
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw(::com::sun::star::uno::RuntimeException);
private:
// helper
/** create a query object wrapping a CommandDefinition given by name. To retrieve the object, the CommandDescription
container will be asked for the given name.<BR>
The returned object is acquired once.
*/
::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const ::rtl::OUString& _rName);
/// create a query object wrapping a CommandDefinition. The returned object is acquired once.
::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent >& _rxCommandDesc);
};
//........................................................................
} // namespace dbaccess
//........................................................................
#endif // _DBA_CORE_QUERYCONTAINER_HXX_
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