反序列化XML文件时C＃中的OutOfMemoryException

Question

I have an object in c# that needs to be saved as file and reused.

So basically what I am doing now is I am serializing a class to xml and I am saving it as a file. The file is aproximatelly 100MB.

Now the problem I am experiencing is when I want to deserialize file to class, I and up with OutOfMemoryException.

I am using the following code:

XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(file);

Deserialize<T>(xmlDocument.InnerXml);

 public static T Deserialize<T>(string xmlContent)
 {
     var inStream = new StringReader(xmlContent);
     var ser = new XmlSerializer(typeof(T));
     return (T)ser.Deserialize(inStream);
 }

Answer 1

Here's what my comment would look like in code:

    public static T Deserialize<T>(string Filepath)
    {
        using (FileStream FStream = new FileStream(Filepath, FileMode.Open))
        {
            var Deserializer = new XmlSerializer(typeof(T));
            return (T)Deserializer.Deserialize(FStream);
        }
    }