14cd5182c5
...which (in LIBO_INTERNAL_ONLY) for Clang expands to [[clang::fallthrough]] in preparation of enabling -Wimplicit-fallthrough. (This is only relevant for C++11, as neither C nor old C++ has a way to annotate intended fallthroughs.) Could use BOOST_FALLTHROUGH instead of introducing our own SAL_FALLTHROUGH, but that would require adding back in dependencies on boost_headers to many libraries where we carefully removed any remaining Boost dependencies only recently. (At least make SAL_FALLTHROUGH strictly LIBO_INTERNAL_ONLY, so its future evolution will not have any impact on the stable URE interface.) C++17 will have a proper [[fallthroug]], eventually removing the need for a macro altogether. Change-Id: I342a7610a107db7d7a344ea9cbddfd9714d7e9ca
300 lines
10 KiB
C++
300 lines
10 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 "sal/config.h"
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#include <cassert>
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#include <utility>
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#include <vector>
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#include "codemaker/global.hxx"
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#include "codemaker/typemanager.hxx"
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#include "codemaker/unotype.hxx"
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#include "osl/diagnose.h"
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#include "rtl/ref.hxx"
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#include "rtl/string.hxx"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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#include "unoidl/unoidl.hxx"
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#include "dependencies.hxx"
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namespace codemaker { namespace cppumaker {
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Dependencies::Dependencies(
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rtl::Reference< TypeManager > const & manager, OUString const & name):
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m_manager(manager), m_voidDependency(false), m_booleanDependency(false),
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m_byteDependency(false), m_shortDependency(false),
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m_unsignedShortDependency(false), m_longDependency(false),
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m_unsignedLongDependency(false), m_hyperDependency(false),
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m_unsignedHyperDependency(false), m_floatDependency(false),
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m_doubleDependency(false), m_charDependency(false),
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m_stringDependency(false), m_typeDependency(false), m_anyDependency(false),
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m_sequenceDependency(false)
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{
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assert(manager.is());
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rtl::Reference< unoidl::Entity > ent;
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switch (m_manager->getSort(name, &ent)) {
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case UnoType::Sort::Enum:
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break;
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case UnoType::Sort::PlainStruct:
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{
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rtl::Reference< unoidl::PlainStructTypeEntity > ent2(
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static_cast< unoidl::PlainStructTypeEntity * >(ent.get()));
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if (!ent2->getDirectBase().isEmpty()) {
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insert(ent2->getDirectBase());
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}
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for (const unoidl::PlainStructTypeEntity::Member& member : ent2->getDirectMembers())
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{
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insert(member.type);
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}
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break;
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}
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case UnoType::Sort::PolymorphicStructTemplate:
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{
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rtl::Reference< unoidl::PolymorphicStructTypeTemplateEntity > ent2(
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static_cast< unoidl::PolymorphicStructTypeTemplateEntity * >(
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ent.get()));
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for (const unoidl::PolymorphicStructTypeTemplateEntity::Member& member : ent2->getMembers())
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{
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if (!member.parameterized) {
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insert(member.type);
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}
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}
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break;
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}
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case UnoType::Sort::Exception:
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{
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rtl::Reference< unoidl::ExceptionTypeEntity > ent2(
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static_cast< unoidl::ExceptionTypeEntity * >(ent.get()));
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if (!ent2->getDirectBase().isEmpty()) {
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insert(ent2->getDirectBase());
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}
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for (const unoidl::ExceptionTypeEntity::Member& member : ent2->getDirectMembers())
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{
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insert(member.type);
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}
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break;
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}
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case UnoType::Sort::Interface:
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{
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rtl::Reference< unoidl::InterfaceTypeEntity > ent2(
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static_cast< unoidl::InterfaceTypeEntity * >(ent.get()));
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for (const unoidl::AnnotatedReference& ar : ent2->getDirectMandatoryBases())
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{
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insert(ar.name, true);
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}
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if (!(ent2->getDirectAttributes().empty()
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&& ent2->getDirectMethods().empty()))
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{
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insert("com.sun.star.uno.RuntimeException");
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}
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for (const unoidl::InterfaceTypeEntity::Attribute& attr : ent2->getDirectAttributes())
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{
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insert(attr.type);
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for (const OUString& ex : attr.getExceptions)
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{
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insert(ex);
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}
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for (const OUString& ex : attr.setExceptions)
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{
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insert(ex);
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}
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}
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for (const unoidl::InterfaceTypeEntity::Method& method : ent2->getDirectMethods())
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{
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insert(method.returnType);
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for (const unoidl::InterfaceTypeEntity::Method::Parameter& param : method.parameters)
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{
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insert(param.type);
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}
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for (const OUString& ex : method.exceptions)
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{
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insert(ex);
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}
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}
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break;
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}
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case UnoType::Sort::Typedef:
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insert(static_cast< unoidl::TypedefEntity * >(ent.get())->getType());
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break;
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case UnoType::Sort::ConstantGroup:
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{
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rtl::Reference< unoidl::ConstantGroupEntity > ent2(
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static_cast< unoidl::ConstantGroupEntity * >(ent.get()));
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for (const unoidl::ConstantGroupEntity::Member& member : ent2->getMembers())
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{
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switch (member.value.type) {
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case unoidl::ConstantValue::TYPE_BOOLEAN:
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m_booleanDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_BYTE:
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m_byteDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_SHORT:
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m_shortDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_UNSIGNED_SHORT:
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m_unsignedShortDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_LONG:
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m_longDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_UNSIGNED_LONG:
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m_unsignedLongDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_HYPER:
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m_hyperDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_UNSIGNED_HYPER:
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m_unsignedHyperDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_FLOAT:
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m_floatDependency = true;
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break;
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case unoidl::ConstantValue::TYPE_DOUBLE:
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m_doubleDependency = true;
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break;
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}
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}
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break;
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}
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case UnoType::Sort::SingleInterfaceBasedService:
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{
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rtl::Reference< unoidl::SingleInterfaceBasedServiceEntity > ent2(
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static_cast< unoidl::SingleInterfaceBasedServiceEntity * >(
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ent.get()));
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if (!ent2->getConstructors().empty()) {
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insert(ent2->getBase());
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}
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for (const unoidl::SingleInterfaceBasedServiceEntity::Constructor& cons : ent2->getConstructors())
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{
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for (const unoidl::SingleInterfaceBasedServiceEntity::Constructor::Parameter& param
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: cons.parameters)
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{
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insert(param.type);
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if (param.rest) {
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m_sequenceDependency = true;
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}
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}
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for (const OUString& ex : cons.exceptions)
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{
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insert(ex);
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}
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}
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break;
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}
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case UnoType::Sort::InterfaceBasedSingleton:
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insert(
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static_cast< unoidl::InterfaceBasedSingletonEntity * >(ent.get())->
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getBase());
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break;
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default:
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assert(false); // this cannot happen
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}
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}
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Dependencies::~Dependencies() {}
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void Dependencies::insert(OUString const & name, bool base) {
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sal_Int32 k;
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std::vector< OString > args;
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OUString n(b2u(UnoType::decompose(u2b(name), &k, &args)));
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if (k != 0) {
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m_sequenceDependency = true;
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}
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switch (m_manager->getSort(n)) {
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case UnoType::Sort::Void:
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m_voidDependency = true;
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break;
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case UnoType::Sort::Boolean:
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m_booleanDependency = true;
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break;
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case UnoType::Sort::Byte:
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m_byteDependency = true;
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break;
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case UnoType::Sort::Short:
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m_shortDependency = true;
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break;
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case UnoType::Sort::UnsignedShort:
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m_unsignedShortDependency = true;
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break;
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case UnoType::Sort::Long:
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m_longDependency = true;
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break;
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case UnoType::Sort::UnsignedLong:
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m_unsignedLongDependency = true;
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break;
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case UnoType::Sort::Hyper:
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m_hyperDependency = true;
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break;
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case UnoType::Sort::UnsignedHyper:
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m_unsignedHyperDependency = true;
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break;
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case UnoType::Sort::Float:
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m_floatDependency = true;
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break;
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case UnoType::Sort::Double:
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m_doubleDependency = true;
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break;
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case UnoType::Sort::Char:
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m_charDependency = true;
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break;
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case UnoType::Sort::String:
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m_stringDependency = true;
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break;
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case UnoType::Sort::Type:
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m_typeDependency = true;
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break;
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case UnoType::Sort::Any:
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m_anyDependency = true;
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break;
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case UnoType::Sort::PolymorphicStructTemplate:
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for (const OString& arg : args)
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{
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insert(b2u(arg));
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}
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SAL_FALLTHROUGH;
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case UnoType::Sort::Sequence:
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case UnoType::Sort::Enum:
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case UnoType::Sort::PlainStruct:
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case UnoType::Sort::Exception:
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case UnoType::Sort::Interface:
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case UnoType::Sort::Typedef:
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{
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std::pair< Map::iterator, bool > i(
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m_map.insert(
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Map::value_type(n, base ? KIND_BASE : KIND_NO_BASE)));
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if (!i.second && base) {
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i.first->second = KIND_BASE;
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}
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break;
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}
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default:
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throw CannotDumpException(
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"unexpected type \"" + name
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+ "\" in call to codemaker::cppumaker::Dependencies::Dependencies");
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}
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}
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} }
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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