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Runtime schema by name

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This commit is contained in:
Thomas Krijnen
2017-12-12 10:33:24 +01:00
parent 33e1fa6a14
commit 33fc2080df
13 changed files with 967 additions and 73 deletions
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src/ifcparse/IfcSchema.cpp
+34
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@@ -1,5 +1,7 @@
#include "IfcSchema.h"
#include <map>
bool IfcParse::declaration::is(const std::string& name) const {
return is(IfcSchema::Type::FromString(name));
}
@@ -18,4 +20,36 @@ bool IfcParse::named_type::is(const std::string& name) const {
bool IfcParse::named_type::is(IfcSchema::Type::Enum name) const {
return declared_type()->is(name);
}
static std::map<std::string, const IfcParse::schema_definition*> schemas;
IfcParse::schema_definition::schema_definition(const std::string& name, const std::vector<const declaration*>& declarations, const bool built_in = false)
: name_(name)
, declarations_(declarations)
, built_in_(built_in)
{
std::sort(declarations_.begin(), declarations_.end(), declaration_by_enum_sort());
for (std::vector<const declaration*>::const_iterator it = declarations_.begin(); it != declarations_.end(); ++it) {
if ((**it).as_type_declaration()) type_declarations_.push_back((**it).as_type_declaration());
if ((**it).as_select_type()) select_types_.push_back((**it).as_select_type());
if ((**it).as_enumeration_type()) enumeration_types_.push_back((**it).as_enumeration_type());
if ((**it).as_entity()) entities_.push_back((**it).as_entity());
}
schemas[name_] = this;
}
IfcParse::schema_definition::~schema_definition() {
schemas.erase(name_);
for (std::vector<const declaration*>::const_iterator it = declarations_.begin(); it != declarations_.end(); ++it) {
delete *it;
}
}
const IfcParse::schema_definition* schema_by_name(const std::string& name) {
std::map<std::string, IfcParse::schema_definition*>::const_iterator it = schemas.find(name);
if (it == schemas.end()) {
throw IfcParse::IfcException("No schema named " + name);
}
return it->second;
}