152 lines
6.0 KiB
C++
152 lines
6.0 KiB
C++
/*************************************************************************
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*
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* $RCSfile: errorbroadcaster.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: hr $ $Date: 2003-03-25 18:01:18 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc..
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef FORMS_ERRORBROADCASTER_HXX
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#include "errorbroadcaster.hxx"
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#endif
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#ifndef _CONNECTIVITY_DBTOOLS_HXX_
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#include <connectivity/dbtools.hxx>
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#endif
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#ifndef _COM_SUN_STAR_SDB_SQLCONTEXT_HPP_
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#include <com/sun/star/sdb/SQLContext.hpp>
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#endif
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//.........................................................................
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namespace frm
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{
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//.........................................................................
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdb;
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using namespace ::dbtools;
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//=====================================================================
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//= OErrorBroadcaster
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//=====================================================================
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//---------------------------------------------------------------------
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OErrorBroadcaster::OErrorBroadcaster( ::cppu::OBroadcastHelper& _rBHelper )
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:m_rBHelper( _rBHelper )
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,m_aErrorListeners( _rBHelper.rMutex )
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{
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}
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//---------------------------------------------------------------------
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OErrorBroadcaster::~OErrorBroadcaster( )
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{
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OSL_ENSURE( m_rBHelper.bDisposed || m_rBHelper.bInDispose,
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"OErrorBroadcaster::~OErrorBroadcaster: not disposed!" );
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// herein, we don't have a chance to do the dispose ourself ....
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OSL_ENSURE( 0 == m_aErrorListeners.getLength(),
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"OErrorBroadcaster::~OErrorBroadcaster: still have listeners!" );
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// either we're not disposed, or the derived class did not call our dispose from within their dispose
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}
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//---------------------------------------------------------------------
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void SAL_CALL OErrorBroadcaster::disposing()
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{
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EventObject aDisposeEvent( static_cast< XSQLErrorBroadcaster* >( this ) );
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m_aErrorListeners.disposeAndClear( aDisposeEvent );
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OErrorBroadcaster::onError( const SQLException& _rException, const ::rtl::OUString& _rContextDescription )
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{
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Any aError;
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if ( _rContextDescription.getLength() )
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aError = makeAny( prependContextInfo( _rException, static_cast< XSQLErrorBroadcaster* >( this ), _rContextDescription ) );
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else
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aError = makeAny( _rException );
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onError( SQLErrorEvent( static_cast< XSQLErrorBroadcaster* >( this ), aError ) );
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OErrorBroadcaster::onError( const ::com::sun::star::sdb::SQLErrorEvent& _rError )
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{
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if ( m_aErrorListeners.getLength() )
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{
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::cppu::OInterfaceIteratorHelper aIter( m_aErrorListeners );
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while ( aIter.hasMoreElements() )
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static_cast< XSQLErrorListener* >( aIter.next() )->errorOccured( _rError );
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}
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OErrorBroadcaster::addSQLErrorListener( const Reference< XSQLErrorListener >& _rxListener ) throw( RuntimeException )
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{
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m_aErrorListeners.addInterface( _rxListener );
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OErrorBroadcaster::removeSQLErrorListener( const Reference< XSQLErrorListener >& _rxListener ) throw( RuntimeException )
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{
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m_aErrorListeners.removeInterface( _rxListener );
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}
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//.........................................................................
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} // namespace frm
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//.........................................................................
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