private static object ConvertBytesToType(AdsTypeEnum adsType, byte[] value)
{
try
{
switch (adsType)
{
case AdsTypeEnum.Bool: return(BitConverter.ToBoolean(value, 0));
case AdsTypeEnum.Byte: return(value[0]);
case AdsTypeEnum.Int16: return(BitConverter.ToInt16(value, 0));
case AdsTypeEnum.Int32: return(BitConverter.ToInt32(value, 0));
case AdsTypeEnum.Int64: return(BitConverter.ToInt64(value, 0));
case AdsTypeEnum.UInt16: return(BitConverter.ToUInt16(value, 0));
case AdsTypeEnum.UInt32: return(BitConverter.ToUInt32(value, 0));
case AdsTypeEnum.UInt64: return(BitConverter.ToUInt64(value, 0));
case AdsTypeEnum.Single: return(BitConverter.ToSingle(value, 0));
case AdsTypeEnum.Double: return(BitConverter.ToDouble(value, 0));
case AdsTypeEnum.String: return(ByteArrayHelper.ByteArrayToString(value));
case AdsTypeEnum.DateTime: return(ByteArrayHelper.ByteArrayToDateTime(value));
case AdsTypeEnum.Date: return(new Date(BitConverter.ToUInt32(value, 0)));
case AdsTypeEnum.Time: return(new Time(BitConverter.ToUInt32(value, 0)));
default:
return(null);
}
}
catch
{
return(null);
}
}
private static object GetBytesFromConvertibleType(Type type, byte[] value)
{
object v = null;
switch (Type.GetTypeCode(type))
{
case TypeCode.Boolean: v = value[0]; break;
case TypeCode.Byte: v = value[0]; break;
case TypeCode.Int16:
case TypeCode.Int32:
case TypeCode.Int64:
switch (value.Length)
{
case 2: v = BitConverter.ToInt16(value, 0); break;
case 4: v = BitConverter.ToInt32(value, 0); break;
case 8: v = BitConverter.ToInt64(value, 0); break;
}
break;
case TypeCode.UInt16:
case TypeCode.UInt32:
case TypeCode.UInt64:
switch (value.Length)
{
case 2: v = BitConverter.ToUInt16(value, 0); break;
case 4: v = BitConverter.ToUInt32(value, 0); break;
case 8: v = BitConverter.ToUInt64(value, 0); break;
}
break;
case TypeCode.Single:
case TypeCode.Double:
switch (value.Length)
{
case 4: v = BitConverter.ToSingle(value, 0); break;
case 8: v = BitConverter.ToDouble(value, 0); break;
}
break;
case TypeCode.String: v = ByteArrayHelper.ByteArrayToString(value); break;
case TypeCode.DateTime: v = ByteArrayHelper.ByteArrayToDateTime(value); break;
case TypeCode.Object:
if (Type.Equals(typeof(Date), type))
{
v = new Date(BitConverter.ToUInt32(value, 0));
}
if (Type.Equals(typeof(Time), type))
{
v = new Time(BitConverter.ToUInt32(value, 0));
}
break;
default:
v = null;
break;
}
return(v);
}
