From dfcc5d47587d3e793cbfec2e9509c0e9a9e1732c Mon Sep 17 00:00:00 2001
From: Dogvane Huang <dogvane@gmail.com>
Date: 星期二, 02 七月 2024 12:24:13 +0800
Subject: [PATCH] fix c# demo project to new onnx model files (#1689)

---
 runtime/csharp/AliParaformerAsr/AliParaformerAsr/Utils/YamlHelper.cs |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/runtime/csharp/AliParaformerAsr/AliParaformerAsr/Utils/YamlHelper.cs b/runtime/csharp/AliParaformerAsr/AliParaformerAsr/Utils/YamlHelper.cs
index 15c13e3..225d4c8 100644
--- a/runtime/csharp/AliParaformerAsr/AliParaformerAsr/Utils/YamlHelper.cs
+++ b/runtime/csharp/AliParaformerAsr/AliParaformerAsr/Utils/YamlHelper.cs
@@ -14,16 +14,19 @@
     /// YamlHelper
     /// Copyright (c)  2023 by manyeyes
     /// </summary>
-    internal class YamlHelper
+    internal class YamlHelper 
     {
-        public static T ReadYaml<T>(string yamlFilePath)
+        public static T ReadYaml<T>(string yamlFilePath) where T:new()
         {
             if (!File.Exists(yamlFilePath))
             {
-#pragma warning disable CS8603 // 鍙兘杩斿洖 null 寮曠敤銆�
-                return default(T);
-#pragma warning restore CS8603 // 鍙兘杩斿洖 null 寮曠敤銆�
+                // 濡傛灉鍏佽杩斿洖榛樿瀵硅薄锛屽垯鏂板缓涓�涓粯璁ゅ璞★紝鍚﹀垯搴旇鏄姏鍑哄紓甯�
+                // If allowing to return a default object, create a new default object; otherwise, throw an exception
+
+                return new T();
+                // throw new Exception($"not find yaml config file: {yamlFilePath}");
             }
+
             StreamReader yamlReader = File.OpenText(yamlFilePath);
             Deserializer yamlDeserializer = new Deserializer();
             T info = yamlDeserializer.Deserialize<T>(yamlReader);

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