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- /*!
- \file declare_ref_func.hpp
- \author Ha NGUYEN
- \date 02 Dec 2014
- \since 02 Dec 2014
- \brief Macros to add functions used to solve references in class CDomain, CAxis and CField
- */
- #ifndef __XIOS_DECLARE_REF_FUNC_HPP__
- #define __XIOS_DECLARE_REF_FUNC_HPP__
- // Declarations
- #define DECLARE_REF_FUNC(type, name_) \
- public: \
- void solveRefInheritance(bool apply = true); \
- void removeRefInheritance(); \
- bool hasDirect##type##Reference(void) const; \
- C##type* getDirect##type##Reference(void) const; \
- const StdString get##type##OutputName(void) const; \
- void setAttributesReference(bool apply = true); \
- bool hasRefTo(C##type* ref) const; \
- \
- private: \
- std::vector<C##type*> refObjects;
- // Definitions
- #define DEFINE_REF_FUNC(type, name_) \
- void C##type::solveRefInheritance(bool apply) \
- { \
- std::set<C##type*> tmpRefObjects; \
- C##type* refer_ptr = this; \
- std::vector<C##type*>().swap(refObjects); \
- refObjects.push_back(this); \
- \
- while (refer_ptr->hasDirect##type##Reference()) \
- { \
- tmpRefObjects.insert(refer_ptr); \
- \
- refer_ptr = refer_ptr->getDirect##type##Reference(); \
- \
- if (tmpRefObjects.end() != tmpRefObjects.find(refer_ptr)) \
- { \
- ERROR("void C" #type "::solveRefInheritance(bool apply)", \
- << "Circular dependency stopped for " #name_ " object " \
- << "with id = \"" << refer_ptr->getId() << "\"."); \
- } \
- \
- refObjects.push_back(refer_ptr); \
- SuperClassAttribute::setAttributes(refer_ptr, apply); \
- } \
- if (this->hasAttribute("name") && this->name.isEmpty()) \
- this->name.setValue(this->get##type##OutputName()); \
- } \
- \
- void C##type::setAttributesReference(bool apply) \
- { \
- for (int i = 1; i < refObjects.size(); ++i) \
- refObjects[i]->setAttributes(refObjects[i-1], apply); \
- if (refObjects.size() > 1) \
- refObjects[refObjects.size()-1]->removeRefInheritance(); \
- } \
- \
- void C##type::removeRefInheritance() \
- { \
- if (!this->name_##_ref.isEmpty()) \
- this->name_##_ref.reset(); \
- } \
- \
- bool C##type::hasDirect##type##Reference(void) const \
- { \
- return (!this->name_##_ref.isEmpty() && \
- C##type::has(this->name_##_ref)); \
- } \
- \
- C##type* C##type::getDirect##type##Reference(void) const \
- { \
- if (this->name_##_ref.isEmpty()) \
- ERROR("C" #type "* C" #type "::getDirect" #type "Reference(void)", \
- << "The " #name_ " with id = '" << getId() << "'" \
- << " has no " #name_ "_ref."); \
- \
- if (!C##type::has(this->name_##_ref)) \
- ERROR("C" #type "* C" #type "::getDirect" #type "Reference(void)", \
- << this->name_##_ref \
- << " refers to an unknown " #name_ " id."); \
- \
- return C##type::get(this->name_##_ref); \
- } \
- \
- const StdString C##type::get##type##OutputName(void) const \
- { \
- if (!this->name.isEmpty()) return this->name; \
- else if (this->hasAutoGeneratedId() && hasDirect##type##Reference()) \
- { \
- const C##type* refer_ptr = this, *tmp_ptr; \
- StdString nameRef = this->name_##_ref; \
- std::set<const C##type*> tmpRefObjects; \
- while (refer_ptr->hasAutoGeneratedId() && \
- (C##type::has(nameRef))) \
- { \
- tmpRefObjects.insert(refer_ptr); \
- tmp_ptr = refer_ptr; \
- refer_ptr = tmp_ptr->getDirect##type##Reference(); \
- if (refer_ptr->hasAutoGeneratedId() && \
- refer_ptr->hasDirect##type##Reference()) \
- nameRef = refer_ptr->name_##_ref; \
- else { \
- nameRef = refer_ptr->getId(); break; \
- } \
- if (tmpRefObjects.end() != tmpRefObjects.find(refer_ptr)) \
- { \
- ERROR("const StdString& C" #type "::get" #type "OutputName(void) const ", \
- << "Circular dependency stopped for " #name_ " object " \
- << "with id = \"" << refer_ptr->getId() << "\"."); \
- } \
- } \
- return nameRef; \
- } \
- else \
- return getId(); \
- } \
- \
- bool C##type::hasRefTo(C##type* ref) const \
- { \
- bool found = false; \
- for (int idx = 0; idx < refObjects.size(); ++idx) \
- if (ref == refObjects[idx]) { found = true; break; } \
- return found; \
- }
- #endif // __XIOS_DECLARE_REF_FUNC_HPP__
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