public override string ObjectToJson(object obj)
{
if (obj == null)
{
return(null);
}
IDictionary dict = obj as IDictionary;
EasyJsonWriter writer = new EasyJsonWriter();
JsonItemMetadata itemMetadata = _getItemMetadata(obj.GetType());
ObjectToJsonFunc keyFunc = _stringKeyToJsonName;
if (itemMetadata.IndexType != typeof(string))
{
keyFunc = base.ObjectToJson;
}
writer.WriteObjectStart();
foreach (DictionaryEntry entry in dict)
{
writer.WriteName(JsonUtil.Escape(keyFunc(entry.Key)));
//writer.WriteJsonValue(base.ObjectToJson(entry.Value));
writer.WriteValue(entry.Value);
}
writer.WriteObjectEnd();
return(writer.ToString());
}
public override object JsonToObject(EasyJsonData data, Type t)
{
if (data.IsNullValue)
{
return(null);
}
if (data.Type != EasyJsonDataType.JsonObject)
{
throw new EasyJsonException("Invalid JSON data type " + data.Type.ToString() + ", JSON OBJECT expected");
}
IDictionary inst = Activator.CreateInstance(t) as IDictionary;
JsonItemMetadata metadata = _getItemMetadata(t);
JsonToObjectFunc keyFunc = _stringDataToKey;
if (metadata.IndexType != typeof(string))
{
keyFunc = _jsonDataToKey;
}
foreach (string name in data.Names)
{
object key = keyFunc(name, metadata.IndexType);
object value = base.JsonToObject(data[name], metadata.ElementType);
inst.Add(key, value);
}
return(inst);
}
JsonItemMetadata _getItemMetadata(Type t)
{
JsonItemMetadata metadata = null;
_metadataCache.TryGetValue(t, out metadata);
if (metadata == null)
{
metadata = new JsonItemMetadata(t);
_metadataCache[t] = metadata;
}
return(metadata);
}
public override object JsonToObject(EasyJsonData data, Type t)
{
if (data.IsNullValue)
{
return(null);
}
if (data.Type != EasyJsonDataType.JsonArray)
{
throw new EasyJsonException("Invalid JSON data type " + data.Type.ToString() + ", JSON ARRAY expected");
}
JsonItemMetadata metadata = _getItemMetadata(t);
IList inst = Activator.CreateInstance(t) as IList;
for (int i = 0; i < data.Count; ++i)
{
object element = base.JsonToObject(data[i], metadata.ElementType);
inst.Add(element);
}
return(inst);
}
