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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 .
*/
#ifndef INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DATABASECONTEXT_HXX
#define INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DATABASECONTEXT_HXX
#include <sal/config.h>
#include <map>
#include "ModelImpl.hxx"
#include <com/sun/star/container/ElementExistException.hpp>
#include <com/sun/star/container/XContainer.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/container/XHierarchicalNameAccess.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/lang/XUnoTunnel.hpp>
#include <com/sun/star/sdb/XDatabaseContext.hpp>
#include <com/sun/star/sdb/XDatabaseEnvironment.hpp>
#include <com/sun/star/sdb/XDatabaseRegistrations.hpp>
#include <com/sun/star/uno/XNamingService.hpp>
#include <com/sun/star/uno/XAggregation.hpp>
#include <basic/basicmanagerrepository.hxx>
#include <cppuhelper/compbase3.hxx>
#include <cppuhelper/interfacecontainer.hxx>
#include <boost/shared_ptr.hpp>
// needed for registration
namespace com { namespace sun { namespace star {
namespace lang
{
class XMultiServiceFactory;
class IllegalArgumentException;
}
} } }
namespace dbaccess
{
class DatabaseDocumentLoader;
// ODatabaseContext
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
ODatabaseContext_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
typedef ::cppu::WeakComponentImplHelper3 < ::com::sun::star::lang::XServiceInfo
, ::com::sun::star::sdb::XDatabaseContext
, ::com::sun::star::lang::XUnoTunnel
> DatabaseAccessContext_Base;
class ODatabaseContext :public DatabaseAccessContext_Base
,public ::basic::BasicManagerCreationListener
{
private:
/** loads the given object from the given URL
@throws WrappedTargetException
if an error occurs accessing the URL via the UCB
*/
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > loadObjectFromURL(const OUString& _rName,const OUString& _sURL);
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > getObject( const OUString& _rURL );
/** sets all properties which were transient at the data source. e.g. password
@param _sURL The file URL of the data source
@param _xObject The data source itself.
*/
void setTransientProperties(const OUString& _sURL, ODatabaseModelImpl& _rDataSourceModel );
/** creates a new data source
*/
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
impl_createNewDataSource();
protected:
::osl::Mutex m_aMutex;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
m_aContext;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XAggregation >
m_xDBRegistrationAggregate;
::com::sun::star::uno::Reference< ::com::sun::star::sdb::XDatabaseRegistrations >
m_xDatabaseRegistrations;
typedef std::map<OUString, ODatabaseModelImpl*> ObjectCache;
ObjectCache m_aDatabaseObjects;
typedef std::map< OUString, ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > > PropertyCache;
PropertyCache m_aDatasourceProperties;
// as we hold our data sources weak, we have to cache all properties on the data sources which are
// transient but stored as long as the session lasts. The database context is the session (as it lives
// as long as the session does), but the data sources may die before the session does, and then be
// recreated afterwards. So it's our (the context's) responsibility to store the session-persistent
// properties.
::cppu::OInterfaceContainerHelper m_aContainerListeners;
DatabaseDocumentLoader* m_pDatabaseDocumentLoader;
public:
ODatabaseContext( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& );
virtual ~ODatabaseContext();
// OComponentHelper
virtual void SAL_CALL disposing(void) SAL_OVERRIDE;
// XSingleServiceFactory
virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstance( ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstanceWithArguments( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& _rArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XServiceInfo - static methods
static ::com::sun::star::uno::Sequence< OUString > getSupportedServiceNames_static(void) throw( ::com::sun::star::uno::RuntimeException );
static OUString getImplementationName_static(void) throw( ::com::sun::star::uno::RuntimeException );
static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >&);
// XElementAccess
virtual ::com::sun::star::uno::Type SAL_CALL getElementType( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XEnumerationAccess
virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XNameAccess
virtual ::com::sun::star::uno::Any SAL_CALL getByName( const OUString& aName ) throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getElementNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XNamingService
virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getRegisteredObject( const OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL registerObject( const OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Object ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL revokeObject( const OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XDatabaseRegistrations
virtual sal_Bool SAL_CALL hasRegisteredDatabase( const OUString& Name ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getRegistrationNames() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual OUString SAL_CALL getDatabaseLocation( const OUString& Name ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL registerDatabaseLocation( const OUString& Name, const OUString& Location ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL revokeDatabaseLocation( const OUString& Name ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalAccessException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL changeDatabaseLocation( const OUString& Name, const OUString& NewLocation ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalAccessException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL isDatabaseRegistrationReadOnly( const OUString& Name ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL addDatabaseRegistrationsListener( const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XDatabaseRegistrationsListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL removeDatabaseRegistrationsListener( const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XDatabaseRegistrationsListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XContainer
virtual void SAL_CALL addContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL removeContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// com::sun::star::lang::XUnoTunnel
virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
void registerDatabaseDocument( ODatabaseModelImpl& _rModelImpl);
void revokeDatabaseDocument( const ODatabaseModelImpl& _rModelImpl);
void databaseDocumentURLChange(const OUString& _sOldName, const OUString& _sNewName);
void storeTransientProperties( ODatabaseModelImpl& _rModelImpl);
void appendAtTerminateListener(const ODatabaseModelImpl& _rDataSourceModel);
void removeFromTerminateListener(const ODatabaseModelImpl& _rDataSourceModel);
private:
// BasicManagerCreationListener
virtual void onBasicManagerCreated(
const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& _rxForDocument,
BasicManager& _rBasicManager
) SAL_OVERRIDE;
};
} // namespace dbaccess
#endif // INCLUDED_DBACCESS_SOURCE_CORE_DATAACCESS_DATABASECONTEXT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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