public override object?ReadJson(JsonReader reader, Type objectType, object?existingValue, JsonSerializer serializer)
{
string?str = (string?)reader.Value;
if (str == null)
{
return(null);
}
return(Duration.Parse(str));
}
public void ReadXml(XmlReader reader)
{
string m = reader["mode"];
switch (m)
{
case "None":
Mode = HistoryMode.None;
break;
case "Complete":
Mode = HistoryMode.Complete;
break;
case "ValueOrQualityChanged":
Mode = HistoryMode.ValueOrQualityChanged;
break;
case "Interval":
Mode = HistoryMode.Interval;
break;
case "IntervalExact":
Mode = HistoryMode.IntervalExact;
break;
case "IntervalOrChanged":
Mode = HistoryMode.IntervalOrChanged;
break;
case "IntervalExactOrChanged":
Mode = HistoryMode.IntervalExactOrChanged;
break;
default:
throw new Exception("Unknown HistoryMode: " + m);
}
string intv = reader["interval"];
if (intv != null)
{
Interval = Duration.Parse(intv);
}
string off = reader["offset"];
if (off != null)
{
Offset = Duration.Parse(off);
}
reader.Read();
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
string str = (string)reader.Value;
return(Duration.Parse(str));
}
public object GetValue(DataType dt, int dimension)
{
if (dimension == 1)
{
switch (dt)
{
case DataType.Bool: return(this.GetBool());
case DataType.Byte: return(this.GetByte());
case DataType.SByte: return(this.GetSByte());
case DataType.Int16: return(this.GetShort());
case DataType.UInt16: return(this.GetUShort());
case DataType.Int32: return(this.GetInt());
case DataType.UInt32: return(this.GetUInt());
case DataType.Int64: return(this.GetLong());
case DataType.UInt64: return(this.GetULong());
case DataType.Float32: return(this.GetFloat());
case DataType.Float64: return(this.GetDouble());
case DataType.String: return(this.GetString());
case DataType.ObjectRef: return(ObjectRef.FromEncodedString(this.GetString()));
case DataType.LocationRef: return(LocationRef.FromLocationID(this.GetString()));
case DataType.URI: return(new Uri(this.GetString()));
case DataType.Enum: return(this.GetString());
case DataType.JSON: return(this);
case DataType.Guid: return(Guid.Parse(this.GetString()));
case DataType.NamedValue: return(this.Object <NamedValue>());
case DataType.LocalDate: return(LocalDate.FromISO8601(this.GetString()));
case DataType.LocalTime: return(LocalTime.FromISO8601(this.GetString()));
case DataType.LocalDateTime: return(LocalDateTime.FromISO8601(this.GetString()));
case DataType.Timestamp: return(Timestamp.FromISO8601(this.GetString()));
case DataType.Duration: return(Duration.Parse(this.GetString()));
case DataType.Struct: return(json);
}
}
else
{
switch (dt)
{
case DataType.Bool: return(this.GetBoolArray());
case DataType.Byte: return(this.GetByteArray());
case DataType.SByte: return(this.GetSByteArray());
case DataType.Int16: return(this.GetShortArray());
case DataType.UInt16: return(this.GetUShortArray());
case DataType.Int32: return(this.GetIntArray());
case DataType.UInt32: return(this.GetUIntArray());
case DataType.Int64: return(this.GetLongArray());
case DataType.UInt64: return(this.GetULongArray());
case DataType.Float32: return(this.GetFloatArray());
case DataType.Float64: return(this.GetDoubleArray());
case DataType.String: return(this.GetStringArray());
case DataType.ObjectRef: return(this.GetStringArray().Select(ObjectRef.FromEncodedString).ToArray());
case DataType.LocationRef: return(this.GetStringArray().Select(LocationRef.FromLocationID).ToArray());
case DataType.URI: return(this.GetStringArray().Select(x => new Uri(x)).ToArray());
case DataType.Enum: return(this.GetStringArray());
case DataType.JSON: return(this); // TODO return DataValue[]
case DataType.Guid: return(this.GetStringArray().Select(Guid.Parse).ToArray());
case DataType.NamedValue: return(this.Object <NamedValue[]>());
case DataType.LocalDate: return(this.GetStringArray().Select(LocalDate.FromISO8601).ToArray());
case DataType.LocalTime: return(this.GetStringArray().Select(LocalTime.FromISO8601).ToArray());
case DataType.LocalDateTime: return(this.GetStringArray().Select(LocalDateTime.FromISO8601).ToArray());
case DataType.Timestamp: return(this.GetStringArray().Select(Timestamp.FromISO8601).ToArray());
case DataType.Duration: return(this.GetStringArray().Select(Duration.Parse).ToArray());
case DataType.Struct: return(json);
}
}
return(null);
}
