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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* 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
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include "cacheddynamicresultset.hxx"
#include "cachedcontentresultset.hxx"
#include <osl/diagnose.h>
#include <cppuhelper/queryinterface.hxx>
#include <ucbhelper/getcomponentcontext.hxx>
#include <ucbhelper/macros.hxx>
using namespace com::sun::star::lang;
using namespace com::sun::star::sdbc;
using namespace com::sun::star::ucb;
using namespace com::sun::star::uno;
CachedDynamicResultSet::CachedDynamicResultSet(
Reference< XDynamicResultSet > const & xOrigin
, const Reference< XContentIdentifierMapping > & xContentMapping
, const Reference< XComponentContext > & xContext )
: DynamicResultSetWrapper( xOrigin, xContext )
, m_xContentIdentifierMapping( xContentMapping )
{
impl_init();
}
CachedDynamicResultSet::~CachedDynamicResultSet()
{
impl_deinit();
}
//virtual
void CachedDynamicResultSet
::impl_InitResultSetOne( const Reference< XResultSet >& xResultSet )
{
DynamicResultSetWrapper::impl_InitResultSetOne( xResultSet );
OSL_ENSURE( m_xSourceResultOne.is(), "need source resultset" );
Reference< XResultSet > xCache(
new CachedContentResultSet( m_xContext, m_xSourceResultOne, m_xContentIdentifierMapping ) );
osl::Guard< osl::Mutex > aGuard( m_aMutex );
m_xMyResultOne = xCache;
}
//virtual
void CachedDynamicResultSet
::impl_InitResultSetTwo( const Reference< XResultSet >& xResultSet )
{
DynamicResultSetWrapper::impl_InitResultSetTwo( xResultSet );
OSL_ENSURE( m_xSourceResultTwo.is(), "need source resultset" );
Reference< XResultSet > xCache(
new CachedContentResultSet( m_xContext, m_xSourceResultTwo, m_xContentIdentifierMapping ) );
osl::Guard< osl::Mutex > aGuard( m_aMutex );
m_xMyResultTwo = xCache;
}
// XInterface methods.
void SAL_CALL CachedDynamicResultSet::acquire()
throw()
{
OWeakObject::acquire();
}
void SAL_CALL CachedDynamicResultSet::release()
throw()
{
OWeakObject::release();
}
Any SAL_CALL CachedDynamicResultSet
::queryInterface( const Type& rType )
{
//list all interfaces inclusive baseclasses of interfaces
Any aRet = DynamicResultSetWrapper::queryInterface( rType );
if( aRet.hasValue() )
return aRet;
aRet = cppu::queryInterface( rType,
static_cast< XTypeProvider* >( this )
, static_cast< XServiceInfo* >( this )
);
return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
}
// XTypeProvider methods.
//list all interfaces exclusive baseclasses
XTYPEPROVIDER_IMPL_4( CachedDynamicResultSet
, XTypeProvider
, XServiceInfo
, XDynamicResultSet
, XSourceInitialization
);
// XServiceInfo methods.
OUString SAL_CALL CachedDynamicResultSet::getImplementationName()
{
return "com.sun.star.comp.ucb.CachedDynamicResultSet";
}
sal_Bool SAL_CALL CachedDynamicResultSet::supportsService( const OUString& ServiceName )
{
return cppu::supportsService( this, ServiceName );
}
css::uno::Sequence< OUString > SAL_CALL CachedDynamicResultSet::getSupportedServiceNames()
{
return { CACHED_DRS_SERVICE_NAME };
}
// own methods. ( inherited )
//virtual
void CachedDynamicResultSet
::impl_disposing( const EventObject& Source )
{
DynamicResultSetWrapper::impl_disposing( Source );
m_xContentIdentifierMapping.clear();
}
// class CachedDynamicResultSetFactory
CachedDynamicResultSetFactory::CachedDynamicResultSetFactory(
const Reference< XComponentContext > & xContext )
{
m_xContext = xContext;
}
CachedDynamicResultSetFactory::~CachedDynamicResultSetFactory()
{
}
// CachedDynamicResultSetFactory XServiceInfo methods.
XSERVICEINFO_COMMOM_IMPL( CachedDynamicResultSetFactory,
"com.sun.star.comp.ucb.CachedDynamicResultSetFactory" )
/// @throws css::uno::Exception
static css::uno::Reference< css::uno::XInterface >
CachedDynamicResultSetFactory_CreateInstance( const css::uno::Reference< css::lang::XMultiServiceFactory> & rSMgr )
{
css::lang::XServiceInfo* pX = new CachedDynamicResultSetFactory( ucbhelper::getComponentContext(rSMgr) );
return css::uno::Reference< css::uno::XInterface >::query( pX );
}
css::uno::Sequence< OUString >
CachedDynamicResultSetFactory::getSupportedServiceNames_Static()
{
css::uno::Sequence< OUString > aSNS { CACHED_DRS_FACTORY_NAME };
return aSNS;
}
// Service factory implementation.
ONE_INSTANCE_SERVICE_FACTORY_IMPL( CachedDynamicResultSetFactory );
// CachedDynamicResultSetFactory XCachedDynamicResultSetFactory methods.
//virtual
Reference< XDynamicResultSet > SAL_CALL CachedDynamicResultSetFactory
::createCachedDynamicResultSet(
const Reference< XDynamicResultSet > & SourceStub
, const Reference< XContentIdentifierMapping > & ContentIdentifierMapping )
{
Reference< XDynamicResultSet > xRet = new CachedDynamicResultSet( SourceStub, ContentIdentifierMapping, m_xContext );
return xRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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