134 lines
4.6 KiB
C++
134 lines
4.6 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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "methoddescription.hxx"
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#include "com/sun/star/container/NoSuchElementException.hpp"
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#include "com/sun/star/container/XHierarchicalNameAccess.hpp"
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#include "com/sun/star/reflection/XParameter.hpp"
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#include "com/sun/star/reflection/XTypeDescription.hpp"
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#include "com/sun/star/uno/Reference.hxx"
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#include "com/sun/star/uno/RuntimeException.hpp"
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#include "com/sun/star/uno/Sequence.hxx"
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#include "cppuhelper/implbase1.hxx"
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#include "cppuhelper/weak.hxx"
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#include "osl/mutex.hxx"
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#include "registry/reader.hxx"
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#include "registry/types.h"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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using stoc::registry_tdprovider::MethodDescription;
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namespace {
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class Parameter: public cppu::WeakImplHelper1< css::reflection::XParameter > {
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public:
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Parameter(
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css::uno::Reference< css::container::XHierarchicalNameAccess > const &
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manager,
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OUString const & name, OUString const & typeName,
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RTParamMode mode, sal_Int32 position):
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m_manager(manager), m_name(name),
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m_typeName(typeName.replace('/', '.')), m_mode(mode),
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m_position(position) {}
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virtual ~Parameter() {}
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virtual OUString SAL_CALL getName() throw (css::uno::RuntimeException)
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{ return m_name; }
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virtual css::uno::Reference< css::reflection::XTypeDescription > SAL_CALL
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getType() throw (css::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isIn() throw (css::uno::RuntimeException)
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{ return (m_mode & RT_PARAM_IN) != 0; }
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virtual sal_Bool SAL_CALL isOut() throw (css::uno::RuntimeException)
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{ return (m_mode & RT_PARAM_OUT) != 0; }
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virtual sal_Int32 SAL_CALL getPosition() throw (css::uno::RuntimeException)
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{ return m_position; }
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virtual sal_Bool SAL_CALL isRestParameter()
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throw (css::uno::RuntimeException)
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{ return (m_mode & RT_PARAM_REST) != 0; }
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private:
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Parameter(Parameter &); // not implemented
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void operator =(Parameter); // not implemented
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css::uno::Reference< css::container::XHierarchicalNameAccess > m_manager;
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OUString m_name;
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OUString m_typeName;
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RTParamMode m_mode;
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sal_Int32 m_position;
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};
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css::uno::Reference< css::reflection::XTypeDescription > Parameter::getType()
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throw (css::uno::RuntimeException)
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{
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try {
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return css::uno::Reference< css::reflection::XTypeDescription >(
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m_manager->getByHierarchicalName(m_typeName),
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css::uno::UNO_QUERY_THROW);
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} catch (const css::container::NoSuchElementException & e) {
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throw css::uno::RuntimeException(
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(OUString(
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"com.sun.star.container.NoSuchElementException: ")
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+ e.Message),
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static_cast< cppu::OWeakObject * >(this));
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}
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}
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}
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MethodDescription::MethodDescription(
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css::uno::Reference< css::container::XHierarchicalNameAccess > const &
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manager,
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OUString const & name,
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com::sun::star::uno::Sequence< sal_Int8 > const & bytes,
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sal_uInt16 index):
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FunctionDescription(manager, bytes, index), m_name(name),
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m_parametersInit(false)
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{}
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MethodDescription::~MethodDescription() {}
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css::uno::Sequence< css::uno::Reference< css::reflection::XParameter > >
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MethodDescription::getParameters() const {
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osl::MutexGuard guard(m_mutex);
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if (!m_parametersInit) {
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typereg::Reader reader(getReader());
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sal_uInt16 n = reader.getMethodParameterCount(m_index);
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m_parameters.realloc(n);
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for (sal_uInt16 i = 0; i < n; ++i) {
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m_parameters[i] = new Parameter(
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m_manager, reader.getMethodParameterName(m_index, i),
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reader.getMethodParameterTypeName(m_index, i),
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reader.getMethodParameterFlags(m_index, i), i);
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}
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m_parametersInit = true;
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}
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return m_parameters;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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