From 2456f6965586bca6b3ee90d407ea433120f91b54 Mon Sep 17 00:00:00 2001
From: Vincent Payet <vincent.payet@rte-france.com>
Date: Mon, 16 Dec 2024 11:15:11 +0100
Subject: [PATCH] error no model found

---
 src/solver/systemParser/converter.cpp | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/src/solver/systemParser/converter.cpp b/src/solver/systemParser/converter.cpp
index 40e8bf6d5d..20e8fd0d4a 100644
--- a/src/solver/systemParser/converter.cpp
+++ b/src/solver/systemParser/converter.cpp
@@ -49,6 +49,15 @@ class LibraryNotFound: public std::runtime_error
     }
 };
 
+class ModelNotFound: public std::runtime_error
+{
+public:
+    explicit ModelNotFound(const std::string& s):
+        runtime_error("No model found with this name: " + s)
+    {
+    }
+};
+
 static std::pair<std::string, std::string> splitLibraryModelString(const std::string& s)
 {
     size_t pos = s.find('.');
@@ -73,8 +82,15 @@ static const SystemModel::Model* getModel(const std::vector<SystemModel::Library
         throw LibraryNotFound(libraryId);
     }
 
-    auto& model = lib->Models().at(modelId);
-    return &model;
+    try
+    {
+        auto& model = lib->Models().at(modelId);
+        return &model;
+    }
+    catch (const std::out_of_range&)
+    {
+        throw ModelNotFound(modelId);
+    }
 }
 
 static SystemModel::Component createComponent(const SystemParser::Component& c,