386 lines
15 KiB
C++
386 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#ifndef INCLUDED_CPPUHELPER_SOURCE_SERVICEMANAGER_HXX
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#define INCLUDED_CPPUHELPER_SOURCE_SERVICEMANAGER_HXX
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#include <sal/config.h>
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#include <cassert>
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#include <map>
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#include <vector>
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#include <boost/noncopyable.hpp>
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#include <boost/shared_ptr.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/beans/XPropertySetInfo.hpp>
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#include <com/sun/star/container/XContentEnumerationAccess.hpp>
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#include <com/sun/star/container/XSet.hpp>
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#include <com/sun/star/lang/XEventListener.hpp>
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#include <com/sun/star/lang/XMultiComponentFactory.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XSingleServiceFactory.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/uno/Reference.hxx>
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#include <cppuhelper/basemutex.hxx>
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#include <cppuhelper/compbase8.hxx>
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#include <osl/mutex.hxx>
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#include <registry/registry.hxx>
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#include <rtl/ustring.hxx>
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#include <cppuhelper/weak.hxx>
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namespace com { namespace sun { namespace star { namespace lang {
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class XSingleComponentFactory;
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} } } }
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namespace cppu { struct ContextEntry_Init; }
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namespace cppuhelper {
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extern "C" {
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typedef css::uno::XInterface * SAL_CALL ImplementationConstructorFn(
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css::uno::XComponentContext *, css::uno::Sequence<css::uno::Any> const &);
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}
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typedef cppu::WeakComponentImplHelper8<
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css::lang::XServiceInfo, css::lang::XMultiServiceFactory,
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css::lang::XMultiComponentFactory, css::container::XSet,
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css::container::XContentEnumerationAccess, css::beans::XPropertySet,
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css::beans::XPropertySetInfo, css::lang::XEventListener >
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ServiceManagerBase;
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class ServiceManager:
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private cppu::BaseMutex, public ServiceManagerBase,
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private boost::noncopyable
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{
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public:
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struct Data: private boost::noncopyable {
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struct ImplementationInfo: private boost::noncopyable {
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ImplementationInfo(
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rtl::OUString const & theName, rtl::OUString const & theLoader,
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rtl::OUString const & theUri,
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rtl::OUString const & theEnvironment,
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rtl::OUString const & theConstructor,
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rtl::OUString const & thePrefix,
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css::uno::Reference< css::uno::XComponentContext > const &
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theAlienContext,
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rtl::OUString const & theRdbFile):
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name(theName), loader(theLoader), uri(theUri),
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environment(theEnvironment), constructor(theConstructor),
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prefix(thePrefix), alienContext(theAlienContext),
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rdbFile(theRdbFile)
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{}
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explicit ImplementationInfo(rtl::OUString const & theName):
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name(theName) {}
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rtl::OUString const name;
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rtl::OUString const loader;
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rtl::OUString const uri;
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rtl::OUString const environment;
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rtl::OUString const constructor;
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rtl::OUString const prefix;
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css::uno::Reference< css::uno::XComponentContext > const
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alienContext;
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rtl::OUString const rdbFile;
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std::vector< rtl::OUString > services;
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std::vector< rtl::OUString > singletons;
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};
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struct Implementation: private boost::noncopyable {
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Implementation(
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rtl::OUString const & name, rtl::OUString const & loader,
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rtl::OUString const & uri, rtl::OUString const & environment,
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rtl::OUString const & constructorName,
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rtl::OUString const & prefix,
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css::uno::Reference< css::uno::XComponentContext > const &
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alienContext,
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rtl::OUString const & rdbFile):
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info(
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new ImplementationInfo(
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name, loader, uri, environment, constructorName, prefix,
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alienContext, rdbFile)),
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constructor(0), status(STATUS_NEW), dispose(true)
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{}
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Implementation(
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rtl::OUString const & name,
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css::uno::Reference< css::lang::XSingleComponentFactory >
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const & theFactory1,
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css::uno::Reference< css::lang::XSingleServiceFactory > const &
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theFactory2,
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css::uno::Reference< css::lang::XComponent > const &
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theComponent):
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info(new ImplementationInfo(name)), constructor(0),
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factory1(theFactory1), factory2(theFactory2),
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component(theComponent), status(STATUS_LOADED), dispose(true)
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{ assert(theFactory1.is() || theFactory2.is()); }
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css::uno::Reference<css::uno::XInterface> createInstance(
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css::uno::Reference<css::uno::XComponentContext> const &
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context,
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bool singletonRequest);
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css::uno::Reference<css::uno::XInterface>
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createInstanceWithArguments(
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css::uno::Reference<css::uno::XComponentContext> const &
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context,
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bool singletonRequest,
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css::uno::Sequence<css::uno::Any> const & arguments);
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enum Status { STATUS_NEW, STATUS_WRAPPER, STATUS_LOADED };
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boost::shared_ptr< ImplementationInfo > info;
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ImplementationConstructorFn * constructor;
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css::uno::Reference< css::lang::XSingleComponentFactory > factory1;
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css::uno::Reference< css::lang::XSingleServiceFactory > factory2;
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css::uno::Reference< css::lang::XComponent > component;
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Status status;
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osl::Mutex mutex;
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css::uno::Reference< css::lang::XComponent > disposeSingleton;
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bool dispose;
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private:
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void updateDisposeSingleton(
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bool singletonRequest,
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css::uno::Reference<css::uno::XInterface> const & instance);
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};
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typedef std::map< rtl::OUString, boost::shared_ptr< Implementation > >
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NamedImplementations;
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typedef
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std::map<
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css::uno::Reference< css::lang::XServiceInfo >,
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boost::shared_ptr< Implementation > >
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DynamicImplementations;
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typedef
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std::map<
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rtl::OUString,
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std::vector< boost::shared_ptr< Implementation > > >
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ImplementationMap;
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NamedImplementations namedImplementations;
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DynamicImplementations dynamicImplementations;
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ImplementationMap services;
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ImplementationMap singletons;
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};
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ServiceManager(): ServiceManagerBase(m_aMutex) {}
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using ServiceManagerBase::acquire;
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using ServiceManagerBase::release;
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void init(rtl::OUString const & rdbUris) { readRdbs(rdbUris); }
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void setContext(
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css::uno::Reference< css::uno::XComponentContext > const & context)
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{
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assert(context.is());
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assert(!context_.is());
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context_ = context;
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}
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void addSingletonContextEntries(
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std::vector< cppu::ContextEntry_Init > * entries);
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css::uno::Reference< css::uno::XComponentContext > getContext() const {
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assert(context_.is());
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return context_;
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}
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void loadImplementation(
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css::uno::Reference< css::uno::XComponentContext > const & context,
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boost::shared_ptr< Data::Implementation > & implementation);
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private:
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virtual ~ServiceManager() {}
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virtual void SAL_CALL disposing() SAL_OVERRIDE;
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virtual rtl::OUString SAL_CALL getImplementationName()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & ServiceName)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Sequence< rtl::OUString > SAL_CALL
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getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance(
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rtl::OUString const & aServiceSpecifier)
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throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
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createInstanceWithArguments(
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rtl::OUString const & ServiceSpecifier,
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css::uno::Sequence< css::uno::Any > const & Arguments)
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throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Sequence< rtl::OUString > SAL_CALL
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getAvailableServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
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createInstanceWithContext(
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rtl::OUString const & aServiceSpecifier,
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css::uno::Reference< css::uno::XComponentContext > const & Context)
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throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
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createInstanceWithArgumentsAndContext(
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rtl::OUString const & ServiceSpecifier,
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css::uno::Sequence< css::uno::Any > const & Arguments,
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css::uno::Reference< css::uno::XComponentContext > const & Context)
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throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Type SAL_CALL getElementType()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL hasElements() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
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createEnumeration() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL has(css::uno::Any const & aElement)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL insert(css::uno::Any const & aElement)
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throw (
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css::lang::IllegalArgumentException,
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css::container::ElementExistException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL remove(css::uno::Any const & aElement)
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throw (
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css::lang::IllegalArgumentException,
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css::container::NoSuchElementException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
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createContentEnumeration(rtl::OUString const & aServiceName)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
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getPropertySetInfo() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL setPropertyValue(
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rtl::OUString const & aPropertyName, css::uno::Any const & aValue)
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throw (
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css::beans::UnknownPropertyException,
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css::beans::PropertyVetoException,
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css::lang::IllegalArgumentException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Any SAL_CALL getPropertyValue(
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rtl::OUString const & PropertyName)
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throw (
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css::beans::UnknownPropertyException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL addPropertyChangeListener(
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rtl::OUString const & aPropertyName,
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css::uno::Reference< css::beans::XPropertyChangeListener > const &
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xListener)
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throw (
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css::beans::UnknownPropertyException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL removePropertyChangeListener(
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rtl::OUString const & aPropertyName,
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css::uno::Reference< css::beans::XPropertyChangeListener > const &
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aListener)
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throw (
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css::beans::UnknownPropertyException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL addVetoableChangeListener(
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rtl::OUString const & PropertyName,
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css::uno::Reference< css::beans::XVetoableChangeListener > const &
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aListener)
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throw (
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css::beans::UnknownPropertyException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL removeVetoableChangeListener(
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rtl::OUString const & PropertyName,
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css::uno::Reference< css::beans::XVetoableChangeListener > const &
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aListener)
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throw (
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css::beans::UnknownPropertyException,
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css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::uno::Sequence< css::beans::Property > SAL_CALL getProperties()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::beans::Property SAL_CALL getPropertyByName(
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rtl::OUString const & aName)
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throw (
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css::beans::UnknownPropertyException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL hasPropertyByName(rtl::OUString const & Name)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL disposing(css::lang::EventObject const & Source)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// needs to be called with rBHelper.rMutex locked:
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bool isDisposed() { return rBHelper.bDisposed || rBHelper.bInDispose; }
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void removeEventListenerFromComponent(
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css::uno::Reference< css::lang::XComponent > const & component);
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void readRdbs(rtl::OUString const & uris);
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void readRdbDirectory(rtl::OUString const & uri, bool optional);
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void readRdbFile(rtl::OUString const & uri, bool optional);
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bool readLegacyRdbFile(rtl::OUString const & uri);
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rtl::OUString readLegacyRdbString(
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rtl::OUString const & uri, RegistryKey & key,
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rtl::OUString const & path);
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void readLegacyRdbStrings(
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rtl::OUString const & uri, RegistryKey & key,
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rtl::OUString const & path, std::vector< rtl::OUString > * strings);
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void insertRdbFiles(
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std::vector< rtl::OUString > const & uris,
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css::uno::Reference< css::uno::XComponentContext > const &
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alientContext);
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void insertLegacyFactory(
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css::uno::Reference< css::lang::XServiceInfo > const & factoryInfo);
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bool insertExtraData(Data const & extra);
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void removeRdbFiles(std::vector< rtl::OUString > const & uris);
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bool removeLegacyFactory(
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css::uno::Reference< css::lang::XServiceInfo > const & factoryInfo,
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bool removeListener);
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void removeImplementation(const rtl::OUString & name);
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boost::shared_ptr< Data::Implementation > findServiceImplementation(
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css::uno::Reference< css::uno::XComponentContext > const & context,
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rtl::OUString const & specifier);
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css::uno::Reference< css::uno::XComponentContext > context_;
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Data data_;
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};
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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