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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 .
*/
#pragma once
#include <connectivity/ConnectionWrapper.hxx>
#include <com/sun/star/util/XFlushable.hpp>
#include <com/sun/star/sdbc/XDriver.hpp>
#include <com/sun/star/sdb/application/XTableUIProvider.hpp>
#include <cppuhelper/compbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <comphelper/uno3.hxx>
#include <comphelper/interfacecontainer2.hxx>
namespace connectivity::hsqldb
{
class SAL_NO_VTABLE IMethodGuardAccess
{
public:
virtual ::osl::Mutex& getMutex() const = 0;
virtual void checkDisposed() const = 0;
protected:
~IMethodGuardAccess() {}
};
// OHsqlConnection - wraps all methods to the real connection from the driver
// but when disposed it doesn't dispose the real connection
typedef ::cppu::WeakComponentImplHelper< css::util::XFlushable
, css::sdb::application::XTableUIProvider
> OHsqlConnection_BASE;
class OHsqlConnection :public cppu::BaseMutex
,public OHsqlConnection_BASE
,public OConnectionWrapper
,public IMethodGuardAccess
{
private:
::comphelper::OInterfaceContainerHelper2 m_aFlushListeners;
css::uno::Reference< css::sdbc::XDriver > m_xDriver;
css::uno::Reference< css::uno::XComponentContext > m_xContext;
bool m_bIni;
bool m_bReadOnly;
protected:
virtual void SAL_CALL disposing() override;
virtual ~OHsqlConnection() override;
public:
OHsqlConnection(
const css::uno::Reference< css::sdbc::XDriver >& _rxDriver,
const css::uno::Reference< css::sdbc::XConnection >& _xConnection,
const css::uno::Reference< css::uno::XComponentContext>& _rxContext
);
// XServiceInfo
DECLARE_SERVICE_INFO();
DECLARE_XTYPEPROVIDER()
DECLARE_XINTERFACE( )
// IMethodGuardAccess
virtual ::osl::Mutex& getMutex() const override;
virtual void checkDisposed() const override;
// XFlushable
virtual void SAL_CALL flush( ) override;
virtual void SAL_CALL addFlushListener( const css::uno::Reference< css::util::XFlushListener >& l ) override;
virtual void SAL_CALL removeFlushListener( const css::uno::Reference< css::util::XFlushListener >& l ) override;
// XTableUIProvider
virtual css::uno::Reference< css::graphic::XGraphic > SAL_CALL getTableIcon( const OUString& TableName, ::sal_Int32 ColorMode ) override;
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getTableEditor( const css::uno::Reference< css::sdb::application::XDatabaseDocumentUI >& DocumentUI, const OUString& TableName ) override;
private:
/** retrieves our table container
@return
our table container. Guaranteed to not be <NULL/>.
@throws css::lang::WrappedTargetException
if a non-RuntimeException is caught during obtaining the container.
@throws css::uno::RuntimeException
if a serious error occurs
@precond
We're not disposed.
*/
css::uno::Reference< css::container::XNameAccess >
impl_getTableContainer_throw();
/** checks whether the given table name denotes an existing table
@param _rTableName
the fully name of the table to check for existence
@throws css::lang::IllegalArgumentException
if the name does not denote an existing table
@precond
We're not disposed.
*/
void impl_checkExistingTable_throw( const OUString& _rTableName );
/** checks whether the given table name refers to a HSQL TEXT TABLE
*/
bool impl_isTextTable_nothrow( const OUString& _rTableName );
/** retrieves the icon for HSQL TEXT TABLEs
*/
css::uno::Reference< css::graphic::XGraphic >
impl_getTextTableIcon_nothrow();
};
// OHsqlConnection
class MethodGuard : public ::osl::MutexGuard
{
public:
MethodGuard( const IMethodGuardAccess& _rComponent )
: ::osl::MutexGuard( _rComponent.getMutex() )
{
_rComponent.checkDisposed();
}
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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