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Diffstat (limited to 'forms/source/component/errorbroadcaster.cxx')
| -rw-r--r-- | forms/source/component/errorbroadcaster.cxx | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/forms/source/component/errorbroadcaster.cxx b/forms/source/component/errorbroadcaster.cxx new file mode 100644 index 000000000..060005a26 --- /dev/null +++ b/forms/source/component/errorbroadcaster.cxx @@ -0,0 +1,158 @@ +/************************************************************************* + * + * $RCSfile: errorbroadcaster.cxx,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: fs $ $Date: 2001-08-28 14:33:58 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 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 + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef FORMS_ERRORBROADCASTER_HXX +#include "errorbroadcaster.hxx" +#endif +#ifndef _CONNECTIVITY_DBTOOLS_HXX_ +#include <connectivity/dbtools.hxx> +#endif +#ifndef _COM_SUN_STAR_SDB_SQLCONTEXT_HPP_ +#include <com/sun/star/sdb/SQLContext.hpp> +#endif + +//......................................................................... +namespace frm +{ +//......................................................................... + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::sdbc; + using namespace ::com::sun::star::sdb; + using namespace ::dbtools; + + //===================================================================== + //= OErrorBroadcaster + //===================================================================== + //--------------------------------------------------------------------- + OErrorBroadcaster::OErrorBroadcaster( ::cppu::OBroadcastHelper& _rBHelper ) + :m_rBHelper( _rBHelper ) + ,m_aErrorListeners( _rBHelper.rMutex ) + { + } + + //--------------------------------------------------------------------- + OErrorBroadcaster::~OErrorBroadcaster( ) + { + OSL_ENSURE( m_rBHelper.bDisposed || m_rBHelper.bInDispose, + "OErrorBroadcaster::~OErrorBroadcaster: not disposed!" ); + // herein, we don't have a chance to do the dispose ourself .... + + OSL_ENSURE( 0 == m_aErrorListeners.getLength(), + "OErrorBroadcaster::~OErrorBroadcaster: still have listeners!" ); + // either we're not disposed, or the derived class did not call our dispose from within their dispose + } + + //--------------------------------------------------------------------- + void SAL_CALL OErrorBroadcaster::disposing() + { + EventObject aDisposeEvent( static_cast< XSQLErrorBroadcaster* >( this ) ); + m_aErrorListeners.disposeAndClear( aDisposeEvent ); + } + + //------------------------------------------------------------------------------ + void SAL_CALL OErrorBroadcaster::onError( const SQLException& _rException, const ::rtl::OUString& _rContextDescription ) + { + Any aError; + if ( _rContextDescription.getLength() ) + aError = makeAny( prependContextInfo( _rException, static_cast< XSQLErrorBroadcaster* >( this ), _rContextDescription ) ); + else + aError = makeAny( _rException ); + + onError( SQLErrorEvent( static_cast< XSQLErrorBroadcaster* >( this ), aError ) ); + } + + //------------------------------------------------------------------------------ + void SAL_CALL OErrorBroadcaster::onError( const ::com::sun::star::sdb::SQLErrorEvent& _rError ) + { + if ( m_aErrorListeners.getLength() ) + { + + ::cppu::OInterfaceIteratorHelper aIter( m_aErrorListeners ); + while ( aIter.hasMoreElements() ) + static_cast< XSQLErrorListener* >( aIter.next() )->errorOccured( _rError ); + } + } + + //------------------------------------------------------------------------------ + void SAL_CALL OErrorBroadcaster::addSQLErrorListener( const Reference< XSQLErrorListener >& _rxListener ) throw( RuntimeException ) + { + m_aErrorListeners.addInterface( _rxListener ); + } + + //------------------------------------------------------------------------------ + void SAL_CALL OErrorBroadcaster::removeSQLErrorListener( const Reference< XSQLErrorListener >& _rxListener ) throw( RuntimeException ) + { + m_aErrorListeners.removeInterface( _rxListener ); + } + +//......................................................................... +} // namespace frm +//......................................................................... + +/************************************************************************* + * history: + * $Log: not supported by cvs2svn $ + * + * Revision 1.0 28.08.01 12:40:23 fs + ************************************************************************/ + |