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187 | /* -*- 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 .
*/
#ifndef INCLUDED_UCB_SOURCE_CACHER_DYNAMICRESULTSETWRAPPER_HXX
#define INCLUDED_UCB_SOURCE_CACHER_DYNAMICRESULTSETWRAPPER_HXX
#include <osl/mutex.hxx>
#include <osl/conditn.hxx>
#include <cppuhelper/weak.hxx>
#include <comphelper/interfacecontainer2.hxx>
#include <com/sun/star/ucb/XDynamicResultSet.hpp>
#include <com/sun/star/ucb/XSourceInitialization.hpp>
#include <com/sun/star/ucb/XDynamicResultSetListener.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <rtl/ref.hxx>
#include <memory>
class DynamicResultSetWrapperListener;
class DynamicResultSetWrapper
: public cppu::OWeakObject
, public css::ucb::XDynamicResultSet
, public css::ucb::XSourceInitialization
{
private:
//management of listeners
bool m_bDisposed; ///Dispose call ready.
bool m_bInDispose;///In dispose call
osl::Mutex m_aContainerMutex;
std::unique_ptr<comphelper::OInterfaceContainerHelper2>
m_pDisposeEventListeners;
protected:
rtl::Reference<DynamicResultSetWrapperListener>
m_xMyListenerImpl;
css::uno::Reference< css::uno::XComponentContext >
m_xContext;
osl::Mutex m_aMutex;
bool m_bStatic;
bool m_bGotWelcome;
//different Interfaces from Origin:
css::uno::Reference< css::ucb::XDynamicResultSet >
m_xSource;
css::uno::Reference< css::sdbc::XResultSet >
m_xSourceResultOne;
css::uno::Reference< css::sdbc::XResultSet >
m_xSourceResultTwo;
css::uno::Reference< css::sdbc::XResultSet >
m_xMyResultOne;
css::uno::Reference< css::sdbc::XResultSet >
m_xMyResultTwo;
css::uno::Reference< css::ucb::XDynamicResultSetListener >
m_xListener;
osl::Condition m_aSourceSet;
osl::Condition m_aListenerSet;
protected:
void impl_init();
void impl_deinit();
/// @throws css::lang::DisposedException
/// @throws css::uno::RuntimeException
void
impl_EnsureNotDisposed();
virtual void
impl_InitResultSetOne( const css::uno::Reference<
css::sdbc::XResultSet >& xResultSet );
virtual void
impl_InitResultSetTwo( const css::uno::Reference<
css::sdbc::XResultSet >& xResultSet );
public:
DynamicResultSetWrapper(
css::uno::Reference< css::ucb::XDynamicResultSet > const & xOrigin
, const css::uno::Reference< css::uno::XComponentContext > & rxContext );
virtual ~DynamicResultSetWrapper() override;
// XInterface
virtual css::uno::Any SAL_CALL
queryInterface( const css::uno::Type & rType ) override;
// XDynamicResultSet
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL
getStaticResultSet() override;
virtual void SAL_CALL
setListener( const css::uno::Reference< css::ucb::XDynamicResultSetListener > & Listener ) override;
virtual void SAL_CALL
connectToCache( const css::uno::Reference< css::ucb::XDynamicResultSet > & xCache ) override;
virtual sal_Int16 SAL_CALL
getCapabilities() override;
// XComponent ( base of XDynamicResultSet )
virtual void SAL_CALL
dispose() override;
virtual void SAL_CALL
addEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
virtual void SAL_CALL
removeEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
// XSourceInitialization
virtual void SAL_CALL
setSource( const css::uno::Reference< css::uno::XInterface > & Source ) override;
// own methods:
/// @throws css::uno::RuntimeException
virtual void
impl_disposing( const css::lang::EventObject& Source );
/// @throws css::uno::RuntimeException
void
impl_notify( const css::ucb::ListEvent& Changes );
};
class DynamicResultSetWrapperListener
: public cppu::OWeakObject
, public css::ucb::XDynamicResultSetListener
{
protected:
DynamicResultSetWrapper* m_pOwner;
osl::Mutex m_aMutex;
public:
DynamicResultSetWrapperListener( DynamicResultSetWrapper* pOwner );<--- Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. [+]Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. [+]Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. [+]Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided. <--- Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. [+]Class 'DynamicResultSetWrapperListener' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
virtual ~DynamicResultSetWrapperListener() override;
// XInterface
virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
virtual void SAL_CALL acquire()
throw() override;
virtual void SAL_CALL release()
throw() override;
// XEventListener ( base of XDynamicResultSetListener )
virtual void SAL_CALL
disposing( const css::lang::EventObject& Source ) override;
// XDynamicResultSetListener
virtual void SAL_CALL
notify( const css::ucb::ListEvent& Changes ) override;
// own methods:
void impl_OwnerDies();
};
#endif
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