/// <summary>
/// Constructor
/// </summary>
/// <param name="t">type of the class</param>
/// <param name="r">record schema</param>
/// <param name="cache">class cache - can be reused</param>
public DotnetClass(Type t, RecordSchema r, ClassCache cache)
{
_type = t;
foreach (var f in r.Fields)
{
bool hasAttribute = false;
PropertyInfo prop = GetPropertyInfo(f);
foreach (var attr in prop.GetCustomAttributes(true))
{
var avroAttr = attr as AvroFieldAttribute;
if (avroAttr != null)
{
hasAttribute = true;
_propertyMap.TryAdd(f.Name, new DotnetProperty(prop, f.Schema.Tag, avroAttr.Converter, cache));
break;
}
}
if (!hasAttribute)
{
_propertyMap.TryAdd(f.Name, new DotnetProperty(prop, f.Schema.Tag, cache));
}
}
}
public DotnetProperty(PropertyInfo property, Avro.Schema.Type schemaTag, IAvroFieldConverter converter, ClassCache cache)
{
_property = property;
Converter = converter;
if (!IsPropertyCompatible(schemaTag))
{
if (Converter == null)
{
var c = cache.GetDefaultConverter(schemaTag, _property.PropertyType);
if (c != null)
{
Converter = c;
return;
}
}
throw new AvroException($"Property {property.Name} in object {property.DeclaringType} isn't compatible with Avro schema type {schemaTag}");
}
}
public DotnetProperty(PropertyInfo property, Avro.Schema.Type schemaTag, ClassCache cache)
: this(property, schemaTag, null, cache)
{
}
