System.Type到XmlSchema內置類型

Question

我正在向XmlSchema寫一些類屬性，此刻我想在<xs:element type="xs:string">寫類型。

是否有一些映射類，所以我不必編寫自己的switch-case ？

public class Foo
{
    public string Bar { get; set; }
}

public void WriteProperty()
{
    // get the property that is a string
    PropertyInfo barProperty;
    XmlSchemaElement barElement;

    // I don't want this huge switch case for all basic properties.
    switch(barProperty.PropertyType.FullName)
    {
        case "System.String":
            barElement.SchemaTypeName = new QualifiedName("xs:string");
            break;
        // also for int, and bool, and long....


        default:
            //do other stuff with types that are not default types
            break;
    }
}

Answer 1

.NET框架沒有映射類或函數來執行所需的操作。

我建議創建一個映射字典，而不是使用一個大開關：

static Dictionary<string, string> TypeMap = new Dictionary<string, string>() {
  { "System.String", "xs:string" },
  { "System.Int32", "xs:int" },
  . . . 
};

. . . 

  string schemaTypeName;
  if (TypeMap.TryGetValue(barProperty.PropertyType.FullName, out schemaTypeName)) {
    barElement.SchemaTypeName = new QualifiedName("xs:string");
  } else {
    //do other stuff with types that are not default types
  }