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|
/*************************************************************************
*
* $RCSfile: filrset.cxx,v $
*
* $Revision: 1.16 $
*
* last change: $Author: hr $ $Date: 2004-05-10 14:21:42 $
*
* 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 EXPRESSED 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 _COM_SUN_STAR_UCB_WELCOMEDYNAMICRESULTSETSTRUCT_HPP_
#include <com/sun/star/ucb/WelcomeDynamicResultSetStruct.hpp>
#endif
#ifndef _FILID_HXX_
#include "filid.hxx"
#endif
#ifndef _SHELL_HXX_
#include "shell.hxx"
#endif
#ifndef _FILPRP_HXX_
#include "filprp.hxx"
#endif
#ifndef _FILRSET_HXX_
#include "filrset.hxx"
#endif
#ifndef _COM_SUN_STAR_UCB_OPENMODE_HPP_
#include <com/sun/star/ucb/OpenMode.hpp>
#endif
#ifndef _PROV_HXX_
#include "prov.hxx"
#endif
#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
#include <com/sun/star/uno/Reference.h>
#endif
#ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBBUTE_HPP_
#include <com/sun/star/beans/PropertyAttribute.hpp>
#endif
#ifndef _COM_SUN_STAR_UCB_LISTACTIONTYPE_HPP_
#include <com/sun/star/ucb/ListActionType.hpp>
#endif
#ifndef _COM_SUN_STAR_UCB_XSOURCEINITIALIZATION_HPP_
#include <com/sun/star/ucb/XSourceInitialization.hpp>
#endif
#ifndef _COM_SUN_STAR_UCB_XCACHEDDYNAMICRESULTSETSTUBFACTORY_HPP_
#include <com/sun/star/ucb/XCachedDynamicResultSetStubFactory.hpp>
#endif
#ifndef _UCBHELPER_RESULTSETMETADATA_HXX
#include <ucbhelper/resultsetmetadata.hxx>
#endif
using namespace fileaccess;
using namespace com::sun::star;
using namespace com::sun::star::uno;
using namespace com::sun::star::ucb;
XResultSet_impl::XResultSet_impl( shell* pMyShell,
const rtl::OUString& aUnqPath,
sal_Int32 OpenMode,
const Sequence< beans::Property >& seq,
const Sequence< NumberedSortingInfo >& seqSort )
: m_pMyShell( pMyShell ),
m_xProvider( pMyShell->m_pProvider ),
m_sProperty( seq ),
m_sSortingInfo( seqSort ),
m_aBaseDirectory( aUnqPath ),
m_aFolder( aUnqPath ),
m_pDisposeEventListeners( 0 ),
m_pRowCountListeners( 0 ),
m_pIsFinalListeners( 0 ),
m_nRow( -1 ),
m_bStatic( false ),
m_bRowCountFinal( false ),
m_nOpenMode( OpenMode ),
m_nErrorCode( TASKHANDLER_NO_ERROR ),
m_nMinorErrorCode( TASKHANDLER_NO_ERROR )
{
osl::FileBase::RC err = m_aFolder.open();
if( err != osl::FileBase::E_None )
{
m_nIsOpen = false;
m_aFolder.close();
m_nErrorCode = TASKHANDLING_OPEN_FOR_DIRECTORYLISTING;
m_nMinorErrorCode = err;
}
else
m_nIsOpen = true;
m_pMyShell->registerNotifier( m_aBaseDirectory,this );
}
XResultSet_impl::~XResultSet_impl()
{
m_pMyShell->deregisterNotifier( m_aBaseDirectory,this );
if( m_nIsOpen )
m_aFolder.close();
delete m_pDisposeEventListeners;
delete m_pRowCountListeners;
delete m_pIsFinalListeners;
}
sal_Int32 SAL_CALL XResultSet_impl::CtorSuccess()
{
return m_nErrorCode;
}
sal_Int32 SAL_CALL XResultSet_impl::getMinorError()
{
return m_nMinorErrorCode;
}
void SAL_CALL
XResultSet_impl::acquire(
void )
throw()
{
OWeakObject::acquire();
}
void SAL_CALL
XResultSet_impl::release(
void )
throw()
{
OWeakObject::release();
}
Any SAL_CALL
XResultSet_impl::queryInterface(
const Type& rType )
throw( RuntimeException )
{
Any aRet = cppu::queryInterface( rType,
SAL_STATIC_CAST( lang::XComponent*, this),
SAL_STATIC_CAST( lang::XTypeProvider*, this),
SAL_STATIC_CAST( lang::XEventListener*, this),
SAL_STATIC_CAST( sdbc::XRow*, this),
SAL_STATIC_CAST( sdbc::XResultSet*, this),
SAL_STATIC_CAST( sdbc::XCloseable*, this),
SAL_STATIC_CAST( sdbc::XResultSetMetaDataSupplier*, this),
SAL_STATIC_CAST( beans::XPropertySet*, this ),
SAL_STATIC_CAST( XContentAccess*, this),
SAL_STATIC_CAST( XDynamicResultSet*,this) );
return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
}
void SAL_CALL
XResultSet_impl::disposing( const lang::EventObject& Source )
throw( RuntimeException )
{
// To do, but what
}
XTYPEPROVIDER_IMPL_10( XResultSet_impl,
lang::XTypeProvider,
lang::XTypeProvider,
lang::XEventListener,
sdbc::XRow,
sdbc::XResultSet,
XDynamicResultSet,
sdbc::XCloseable,
sdbc::XResultSetMetaDataSupplier,
beans::XPropertySet,
XContentAccess )
void SAL_CALL
XResultSet_impl::addEventListener(
const Reference< lang::XEventListener >& Listener )
throw( RuntimeException )
{
vos::OGuard aGuard( m_aMutex );
if ( ! m_pDisposeEventListeners )
m_pDisposeEventListeners =
new cppu::OInterfaceContainerHelper( m_aEventListenerMutex );
m_pDisposeEventListeners->addInterface( Listener );
}
void SAL_CALL
XResultSet_impl::removeEventListener(
const Reference< lang::XEventListener >& Listener )
throw( RuntimeException )
{
vos::OGuard aGuard( m_aMutex );
if ( m_pDisposeEventListeners )
m_pDisposeEventListeners->removeInterface( Listener );
}
void SAL_CALL
XResultSet_impl::dispose()
throw( RuntimeException )
{
vos::OGuard aGuard( m_aMutex );
lang::EventObject aEvt;
aEvt.Source = static_cast< lang::XComponent * >( this );
if ( m_pDisposeEventListeners && m_pDisposeEventListeners->getLength() )
{
m_pDisposeEventListeners->disposeAndClear( aEvt );
}
if( m_pRowCountListeners && m_pRowCountListeners->getLength() )
{
m_pRowCountListeners->disposeAndClear( aEvt );
}
if( m_pIsFinalListeners && m_pIsFinalListeners->getLength() )
{
m_pIsFinalListeners->disposeAndClear( aEvt );
}
}
void XResultSet_impl::rowCountChanged()
{
sal_Int32 aOldValue,aNewValue;
Sequence< Reference< XInterface > > seq;
{
vos::OGuard aGuard( m_aMutex );
if( m_pRowCountListeners )
seq = m_pRowCountListeners->getElements();
aNewValue = m_aItems.size();
aOldValue = aNewValue-1;
}
beans::PropertyChangeEvent aEv;
aEv.PropertyName = rtl::OUString::createFromAscii( "RowCount" );
aEv.Further = false;
aEv.PropertyHandle = -1;
aEv.OldValue <<= aOldValue;
aEv.NewValue <<= aNewValue;
for( sal_Int32 i = 0; i < seq.getLength(); ++i )
{
Reference< beans::XPropertyChangeListener > listener( seq[i],UNO_QUERY );
if( listener.is() )
listener->propertyChange( aEv );
}
}
void XResultSet_impl::isFinalChanged()
{
Sequence< Reference< XInterface > > seq;
{
vos::OGuard aGuard( m_aMutex );
if( m_pIsFinalListeners )
seq = m_pIsFinalListeners->getElements();
m_bRowCountFinal = true;
}
beans::PropertyChangeEvent aEv;
aEv.PropertyName = rtl::OUString::createFromAscii( "IsRowCountFinal" );
aEv.Further = false;
aEv.PropertyHandle = -1;
sal_Bool fval = false;
sal_Bool tval = true;
aEv.OldValue <<= fval;
aEv.NewValue <<= tval;
for( sal_Int32 i = 0; i < seq.getLength(); ++i )
{
Reference< beans::XPropertyChangeListener > listener( seq[i],UNO_QUERY );
if( listener.is() )
listener->propertyChange( aEv );
}
}
sal_Bool SAL_CALL
XResultSet_impl::OneMore(
void )
throw( sdbc::SQLException,
RuntimeException )
{
if( ! m_nIsOpen ) return false;
osl::FileBase::RC err;
sal_Bool IsRegular;
rtl::OUString aUnqPath;
osl::DirectoryItem m_aDirIte;
Reference< sdbc::XRow > aRow;
while( true )
{
err = m_aFolder.getNextItem( m_aDirIte );
if( err == osl::FileBase::E_NOENT || err == osl::FileBase::E_INVAL )
{
m_aFolder.close();
isFinalChanged();
return ( m_nIsOpen = false );
}
else if( err == osl::FileBase::E_None )
{
aRow = m_pMyShell->getv( -1,this,m_sProperty,m_aDirIte,aUnqPath,IsRegular );
if( m_nOpenMode == OpenMode::DOCUMENTS && IsRegular )
{
vos::OGuard aGuard( m_aMutex );
m_aItems.push_back( aRow );
m_aIdents.push_back( Reference< XContentIdentifier >() );
m_aUnqPath.push_back( aUnqPath );
rowCountChanged();
return true;
}
else if( m_nOpenMode == OpenMode::DOCUMENTS && ! IsRegular )
{
continue;
}
else if( m_nOpenMode == OpenMode::FOLDERS && ! IsRegular )
{
vos::OGuard aGuard( m_aMutex );
m_aItems.push_back( aRow );
m_aIdents.push_back( Reference< XContentIdentifier >() );
m_aUnqPath.push_back( aUnqPath );
rowCountChanged();
return true;
}
else if( m_nOpenMode == OpenMode::FOLDERS && IsRegular )
{
continue;
}
else
{
vos::OGuard aGuard( m_aMutex );
m_aItems.push_back( aRow );
m_aIdents.push_back( Reference< XContentIdentifier >() );
m_aUnqPath.push_back( aUnqPath );
rowCountChanged();
return true;
}
}
else // error fetching anything
{
throw sdbc::SQLException();
return false;
}
}
}
sal_Bool SAL_CALL
XResultSet_impl::next(
void )
throw( sdbc::SQLException,
RuntimeException )
{
sal_Bool test;
if( ++m_nRow < m_aItems.size() ) test = true;
else test = OneMore();
return test;
}
sal_Bool SAL_CALL
XResultSet_impl::isBeforeFirst(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return m_nRow == -1;
}
sal_Bool SAL_CALL
XResultSet_impl::isAfterLast(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return m_nRow >= m_aItems.size(); // Cannot happen, if m_aFolder.isOpen()
}
sal_Bool SAL_CALL
XResultSet_impl::isFirst(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return m_nRow == 0;
}
sal_Bool SAL_CALL
XResultSet_impl::isLast(
void )
throw( sdbc::SQLException,
RuntimeException)
{
if( m_nRow == m_aItems.size() - 1 )
return ! OneMore();
else
return false;
}
void SAL_CALL
XResultSet_impl::beforeFirst(
void )
throw( sdbc::SQLException,
RuntimeException)
{
m_nRow = -1;
}
void SAL_CALL
XResultSet_impl::afterLast(
void )
throw( sdbc::SQLException,
RuntimeException )
{
m_nRow = m_aItems.size();
while( OneMore() )
++m_nRow;
}
sal_Bool SAL_CALL
XResultSet_impl::first(
void )
throw( sdbc::SQLException,
RuntimeException)
{
m_nRow = -1;
return next();
}
sal_Bool SAL_CALL
XResultSet_impl::last(
void )
throw( sdbc::SQLException,
RuntimeException )
{
m_nRow = m_aItems.size() - 1;
while( OneMore() )
++m_nRow;
return true;
}
sal_Int32 SAL_CALL
XResultSet_impl::getRow(
void )
throw( sdbc::SQLException,
RuntimeException)
{
// Test, whether behind last row
if( -1 == m_nRow || m_nRow >= m_aItems.size() )
return 0;
else
return m_nRow+1;
}
sal_Bool SAL_CALL XResultSet_impl::absolute( sal_Int32 row )
throw( sdbc::SQLException, RuntimeException)
{
if( row >= 0 )
{
m_nRow = row - 1;
if( row >= m_aItems.size() )
while( row-- && OneMore() )
;
}
else
{
last();
m_nRow += ( row + 1 );
if( m_nRow < -1 )
m_nRow = -1;
}
return 0<= m_nRow && m_nRow < m_aItems.size();
}
sal_Bool SAL_CALL
XResultSet_impl::relative(
sal_Int32 row )
throw( sdbc::SQLException,
RuntimeException)
{
if( isAfterLast() || isBeforeFirst() )
throw sdbc::SQLException();
if( row > 0 )
while( row-- ) next();
else if( row < 0 )
while( row++ && m_nRow > - 1 ) previous();
return 0 <= m_nRow && m_nRow < m_aItems.size();
}
sal_Bool SAL_CALL
XResultSet_impl::previous(
void )
throw( sdbc::SQLException,
RuntimeException)
{
if( m_nRow > m_aItems.size() )
m_nRow = m_aItems.size(); // Correct Handling of afterLast
if( 0 <= m_nRow ) -- m_nRow;
return 0 <= m_nRow && m_nRow < m_aItems.size();
}
void SAL_CALL
XResultSet_impl::refreshRow(
void )
throw( sdbc::SQLException,
RuntimeException)
{
// get the row from the filesystem
return;
}
sal_Bool SAL_CALL
XResultSet_impl::rowUpdated(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return false;
}
sal_Bool SAL_CALL
XResultSet_impl::rowInserted(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return false;
}
sal_Bool SAL_CALL
XResultSet_impl::rowDeleted(
void )
throw( sdbc::SQLException,
RuntimeException )
{
return false;
}
Reference< XInterface > SAL_CALL
XResultSet_impl::getStatement(
void )
throw( sdbc::SQLException,
RuntimeException )
{
Reference< XInterface > test( 0 );
return test;
}
// XCloseable
void SAL_CALL
XResultSet_impl::close(
void )
throw( sdbc::SQLException,
RuntimeException)
{
if( m_nIsOpen )
{
m_aFolder.close();
isFinalChanged();
vos::OGuard aGuard( m_aMutex );
m_nIsOpen = false;
}
}
rtl::OUString SAL_CALL
XResultSet_impl::queryContentIdentifierString(
void )
throw( RuntimeException )
{
Reference< XContentIdentifier > xContentId = queryContentIdentifier();
if( xContentId.is() )
return xContentId->getContentIdentifier();
else
return rtl::OUString();
}
Reference< XContentIdentifier > SAL_CALL
XResultSet_impl::queryContentIdentifier(
void )
throw( RuntimeException )
{
if( 0 <= m_nRow && m_nRow < m_aItems.size() )
{
if( ! m_aIdents[m_nRow].is() )
{
FileContentIdentifier* p = new FileContentIdentifier( m_pMyShell,m_aUnqPath[ m_nRow ] );
m_aIdents[m_nRow] = Reference< XContentIdentifier >(p);
}
return m_aIdents[m_nRow];
}
return Reference< XContentIdentifier >();
}
Reference< XContent > SAL_CALL
XResultSet_impl::queryContent(
void )
throw( RuntimeException )
{
if( 0 <= m_nRow && m_nRow < m_aItems.size() )
return m_pMyShell->m_pProvider->queryContent( queryContentIdentifier() );
else
return Reference< XContent >();
}
// XDynamicResultSet
// virtual
Reference< sdbc::XResultSet > SAL_CALL
XResultSet_impl::getStaticResultSet()
throw( ListenerAlreadySetException,
RuntimeException )
{
vos::OGuard aGuard( m_aMutex );
if ( m_xListener.is() )
throw ListenerAlreadySetException();
return Reference< sdbc::XResultSet >( this );
}
//=========================================================================
// virtual
void SAL_CALL
XResultSet_impl::setListener(
const Reference< XDynamicResultSetListener >& Listener )
throw( ListenerAlreadySetException,
RuntimeException )
{
vos::OClearableGuard aGuard( m_aMutex );
if ( m_xListener.is() )
throw ListenerAlreadySetException();
m_xListener = Listener;
//////////////////////////////////////////////////////////////////////
// Create "welcome event" and send it to listener.
//////////////////////////////////////////////////////////////////////
// Note: We only have the implementation for a static result set at the
// moment (src590). The dynamic result sets passed to the listener
// are a fake. This implementation will never call "notify" at the
// listener to propagate any changes!!!
Any aInfo;
aInfo <<= WelcomeDynamicResultSetStruct( this, /* "old" */
this /* "new" */ );
Sequence< ListAction > aActions( 1 );
aActions.getArray()[ 0 ] = ListAction( 0, // Position; not used
0, // Count; not used
ListActionType::WELCOME,
aInfo );
aGuard.clear();
Listener->notify(
ListEvent( static_cast< cppu::OWeakObject * >( this ), aActions ) );
}
//=========================================================================
// virtual
void SAL_CALL
XResultSet_impl::connectToCache(
const Reference< XDynamicResultSet > & xCache )
throw( ListenerAlreadySetException,
AlreadyInitializedException,
ServiceNotFoundException,
RuntimeException )
{
Reference< lang::XMultiServiceFactory > mxSMgr
= m_pMyShell->m_xMultiServiceFactory;
if( m_xListener.is() )
throw ListenerAlreadySetException();
if( m_bStatic )
throw ListenerAlreadySetException();
Reference< XSourceInitialization > xTarget( xCache, UNO_QUERY );
if( xTarget.is() && mxSMgr.is() )
{
Reference< XCachedDynamicResultSetStubFactory > xStubFactory;
try
{
xStubFactory = Reference< XCachedDynamicResultSetStubFactory >(
mxSMgr->createInstance(
rtl::OUString::createFromAscii(
"com.sun.star.ucb.CachedDynamicResultSetStubFactory" ) ),
UNO_QUERY );
}
catch ( Exception const & )
{
}
if( xStubFactory.is() )
{
xStubFactory->connectToCache(
this, xCache,m_sSortingInfo, NULL );
return;
}
}
throw ServiceNotFoundException();
}
//=========================================================================
// virtual
sal_Int16 SAL_CALL
XResultSet_impl::getCapabilities()
throw( RuntimeException )
{
// Never set ContentResultSetCapability::SORTED
// - Underlying content cannot provide sorted data...
return 0;
}
// XResultSetMetaDataSupplier
Reference< sdbc::XResultSetMetaData > SAL_CALL
XResultSet_impl::getMetaData(
void )
throw( sdbc::SQLException,
RuntimeException )
{
for ( sal_Int32 n = 0; n < m_sProperty.getLength(); ++n )
{
if ( m_sProperty.getConstArray()[ n ].Name.compareToAscii( "Title" ) == 0 )
{
// @@@ #82177# - Determine correct value!
sal_Bool bCaseSensitiveChildren = sal_False;
std::vector< ::ucb::ResultSetColumnData >
aColumnData( m_sProperty.getLength() );
aColumnData[ n ].isCaseSensitive = bCaseSensitiveChildren;
::ucb::ResultSetMetaData* p =
new ::ucb::ResultSetMetaData(
m_pMyShell->m_xMultiServiceFactory, m_sProperty, aColumnData );
return Reference< sdbc::XResultSetMetaData >( p );
}
}
::ucb::ResultSetMetaData* p =
new ::ucb::ResultSetMetaData(
m_pMyShell->m_xMultiServiceFactory, m_sProperty );
return Reference< sdbc::XResultSetMetaData >( p );
}
// XPropertySet
Reference< beans::XPropertySetInfo > SAL_CALL
XResultSet_impl::getPropertySetInfo()
throw( RuntimeException)
{
Sequence< beans::Property > seq(2);
seq[0].Name = rtl::OUString::createFromAscii( "RowCount" );
seq[0].Handle = -1;
seq[0].Type = getCppuType( static_cast< sal_Int32* >(0) );
seq[0].Attributes = beans::PropertyAttribute::READONLY;
seq[0].Name = rtl::OUString::createFromAscii( "IsRowCountFinal" );
seq[0].Handle = -1;
seq[0].Type = getCppuType( static_cast< sal_Bool* >(0) );
seq[0].Attributes = beans::PropertyAttribute::READONLY;
XPropertySetInfo_impl* p = new XPropertySetInfo_impl( m_pMyShell,
seq );
return Reference< beans::XPropertySetInfo > ( p );
}
void SAL_CALL XResultSet_impl::setPropertyValue(
const rtl::OUString& aPropertyName, const Any& aValue )
throw( beans::UnknownPropertyException,
beans::PropertyVetoException,
lang::IllegalArgumentException,
lang::WrappedTargetException,
RuntimeException)
{
if( aPropertyName == rtl::OUString::createFromAscii( "IsRowCountFinal" ) ||
aPropertyName == rtl::OUString::createFromAscii( "RowCount" ) )
return;
throw beans::UnknownPropertyException();
}
Any SAL_CALL XResultSet_impl::getPropertyValue(
const rtl::OUString& PropertyName )
throw( beans::UnknownPropertyException,
lang::WrappedTargetException,
RuntimeException)
{
if( PropertyName == rtl::OUString::createFromAscii( "IsRowCountFinal" ) )
{
Any aAny;
aAny <<= m_bRowCountFinal;
return aAny;
}
else if ( PropertyName == rtl::OUString::createFromAscii( "RowCount" ) )
{
Any aAny;
sal_Int32 count = m_aItems.size();
aAny <<= count;
return aAny;
}
else
throw beans::UnknownPropertyException();
}
void SAL_CALL XResultSet_impl::addPropertyChangeListener(
const rtl::OUString& aPropertyName,
const Reference< beans::XPropertyChangeListener >& xListener )
throw( beans::UnknownPropertyException,
lang::WrappedTargetException,
RuntimeException)
{
if( aPropertyName == rtl::OUString::createFromAscii( "IsRowCountFinal" ) )
{
vos::OGuard aGuard( m_aMutex );
if ( ! m_pIsFinalListeners )
m_pIsFinalListeners =
new cppu::OInterfaceContainerHelper( m_aEventListenerMutex );
m_pIsFinalListeners->addInterface( xListener );
}
else if ( aPropertyName == rtl::OUString::createFromAscii( "RowCount" ) )
{
vos::OGuard aGuard( m_aMutex );
if ( ! m_pRowCountListeners )
m_pRowCountListeners =
new cppu::OInterfaceContainerHelper( m_aEventListenerMutex );
m_pRowCountListeners->addInterface( xListener );
}
else
throw beans::UnknownPropertyException();
}
void SAL_CALL XResultSet_impl::removePropertyChangeListener(
const rtl::OUString& aPropertyName,
const Reference< beans::XPropertyChangeListener >& aListener )
throw( beans::UnknownPropertyException,
lang::WrappedTargetException,
RuntimeException)
{
if( aPropertyName == rtl::OUString::createFromAscii( "IsRowCountFinal" ) &&
m_pIsFinalListeners )
{
vos::OGuard aGuard( m_aMutex );
m_pIsFinalListeners->removeInterface( aListener );
}
else if ( aPropertyName == rtl::OUString::createFromAscii( "RowCount" ) &&
m_pRowCountListeners )
{
vos::OGuard aGuard( m_aMutex );
m_pRowCountListeners->removeInterface( aListener );
}
else
throw beans::UnknownPropertyException();
}
void SAL_CALL XResultSet_impl::addVetoableChangeListener(
const rtl::OUString& PropertyName,
const Reference< beans::XVetoableChangeListener >& aListener )
throw( beans::UnknownPropertyException,
lang::WrappedTargetException,
RuntimeException)
{
}
void SAL_CALL XResultSet_impl::removeVetoableChangeListener(
const rtl::OUString& PropertyName,
const Reference< beans::XVetoableChangeListener >& aListener )
throw( beans::UnknownPropertyException,
lang::WrappedTargetException,
RuntimeException)
{
}
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