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catch errors during iterator construction

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This commit is contained in:
Thomas Krijnen
2020-05-05 13:08:38 +02:00
parent 9c5c05202f
commit 9fca1aca3a
1 changed files with 17 additions and 3 deletions
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src/ifcgeom_schema_agnostic/IfcGeomIterator.h
+17 -3
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@@ -87,7 +87,12 @@ namespace IfcGeom {
: file_(file)
, settings_(settings)
{
implementation_ = iterator_implementations<P, PP>().construct(file_->schema()->name(), settings, file, filters_, num_threads);
try {
implementation_ = iterator_implementations<P, PP>().construct(file_->schema()->name(), settings, file, filters_, num_threads);
} catch (const std::exception& e) {
Logger::Error(e);
implementation_ = nullptr;
}
}
Iterator(const IfcGeom::IteratorSettings& settings, IfcParse::IfcFile* file, const std::vector<IfcGeom::filter_t>& filters, size_t num_threads = 1)
@@ -95,11 +100,20 @@ namespace IfcGeom {
, settings_(settings)
, filters_(filters)
{
implementation_ = iterator_implementations<P, PP>().construct(file_->schema()->name(), settings, file, filters_, num_threads);
try {
implementation_ = iterator_implementations<P, PP>().construct(file_->schema()->name(), settings, file, filters_, num_threads);
} catch (const std::exception& e) {
Logger::Error(e);
implementation_ = nullptr;
}
}
bool initialize() {
return implementation_->initialize();
if (implementation_) {
return implementation_->initialize();
} else {
return false;
}
}
int progress() const { return implementation_->progress(); }