bool ConfigObjectUtility::CreateObject(const Type::Ptr& type, const String& fullName,
const Array::Ptr& templates, const Dictionary::Ptr& attrs, const Array::Ptr& errors)
{
NameComposer *nc = dynamic_cast<NameComposer *>(type.get());
Dictionary::Ptr nameParts;
String name;
if (nc) {
nameParts = nc->ParseName(fullName);
name = nameParts->Get("name");
} else
name = fullName;
ConfigItemBuilder::Ptr builder = new ConfigItemBuilder();
builder->SetType(type->GetName());
builder->SetName(name);
builder->SetScope(ScriptGlobal::GetGlobals());
builder->SetPackage("_api");
if (templates) {
ObjectLock olock(templates);
BOOST_FOREACH(const String& tmpl, templates) {
ImportExpression *expr = new ImportExpression(MakeLiteral(tmpl));
builder->AddExpression(expr);
}
}
static inline Value NewObject(ScriptFrame& frame, bool abstract, const String& type, const String& name, const boost::shared_ptr<Expression>& filter,
const String& zone, const String& package, bool ignoreOnError, std::map<String, Expression *> *closedVars, const boost::shared_ptr<Expression>& expression, const DebugInfo& debugInfo = DebugInfo())
{
ConfigItemBuilder::Ptr item = new ConfigItemBuilder(debugInfo);
String checkName = name;
if (!abstract) {
Type::Ptr ptype = Type::GetByName(type);
NameComposer *nc = dynamic_cast<NameComposer *>(ptype.get());
if (nc)
checkName = nc->MakeName(name, Dictionary::Ptr());
}
if (!checkName.IsEmpty()) {
ConfigItem::Ptr oldItem = ConfigItem::GetByTypeAndName(type, checkName);
if (oldItem) {
std::ostringstream msgbuf;
msgbuf << "Object '" << name << "' of type '" << type << "' re-defined: " << debugInfo << "; previous definition: " << oldItem->GetDebugInfo();
BOOST_THROW_EXCEPTION(ScriptError(msgbuf.str(), debugInfo));
}
}
item->SetType(type);
item->SetName(name);
item->AddExpression(new OwnedExpression(expression));
item->SetAbstract(abstract);
item->SetScope(EvaluateClosedVars(frame, closedVars));
item->SetZone(zone);
item->SetPackage(package);
item->SetFilter(filter);
item->SetIgnoreOnError(ignoreOnError);
item->Compile()->Register();
return Empty;
}
