/// <summary>从指定Json原子元素读取流读出一个Json值,包括对象和数组</summary>
/// <param name="reader"></param>
/// <returns></returns>
private SimpleJson Read(JsonAtomStringReader reader)
{
SimpleJson ret = null;
string str;
var t = reader.Read(false, out str);
var retType = SimpleJsonType.Unknown;
switch (t)
{
case JsonAtomType.NONE:
break;
case JsonAtomType.BRACE_OPEN:
ret = ReadObject(reader);
break;
case JsonAtomType.BRACKET_OPEN:
ret = ReadArray(reader);
break;
case JsonAtomType.TRUE:
case JsonAtomType.FALSE:
ret = Boolean(t == JsonAtomType.TRUE);
break;
case JsonAtomType.NULL:
ret = Null();
break;
case JsonAtomType.NUMBER:
case JsonAtomType.NUMBER_EXP:
ret = ParseInteger(str);
break;
case JsonAtomType.FLOAT:
case JsonAtomType.FLOAT_EXP:
ret = ParseFloat(str);
break;
case JsonAtomType.STRING:
retType = SimpleJsonType.String;
goto default;
case JsonAtomType.LITERAL:
retType = SimpleJsonType.Literal;
goto default;
case JsonAtomType.BRACE_CLOSE:
case JsonAtomType.BRACKET_CLOSE:
case JsonAtomType.COMMA:
retType = SimpleJsonType.Undefined;
goto default;
case JsonAtomType.COLON:
default:
ret = new SimpleJson()
{
Type = retType,
Value = str
};
break;
}
if (ret != null)
{
if (FromJson != null)
{
var e = new EventArgs <JsonAtomStringReader, SimpleJson, JsonAtomType>(reader, ret, t);
FromJson(this, e);
ret = e.Arg2;
}
}
return(ret);
}
/// <summary>将指定Json值写入到指定的文本写入流</summary>
/// <param name="value"></param>
/// <param name="writer"></param>
public void To(SimpleJson value, TextWriter writer)
{
writer.Write(To(value));
}
