public static new Sgtin96Tag FromBinary(string epcText)
{
Assert.LengthIs("EpcCode", epcText, 24);
BitArray bits = EpcEncoder.BinaryStringToBitArray(epcText);
return(FromBinary(bits));
}
public new static Sscc96Tag FromBinary(string epcCode)
{
Assert.LengthIs("EpcCode", epcCode, 24);
BitArray bits = EpcEncoder.BinaryStringToBitArray(epcCode);
return(FromBinary(bits));
}
/// <summary>
/// Parses the partition table.
/// </summary>
/// <param name="bits">The bit array.</param>
/// <param name="partitions">The tag type specific partition table.</param>
/// <param name="firstBit">The first bit where the partion starts.</param>
/// <param name="partition">The resulting partition.</param>
/// <param name="val1">The first value.</param>
/// <param name="val2">The second value.</param>
/// <exception cref="System.FormatException"></exception>
public static void DecodePartition(this BitArray bits, Partition[] partitions, int firstBit, out byte partition, out string val1, out string val2)
{
partition = (byte)EpcEncoder.DecodeUInt32(bits, firstBit, 3);
if (partitions.Length < partition || partitions[partition] == null)
{
throw new FormatException(string.Format("Partition {0} not defined", partition));
}
var partitionDef = partitions[partition];
int bits1 = partitionDef.Bits1;
int bits2 = partitionDef.Bits2;
ulong num1 = EpcEncoder.ReadUInt64(bits, firstBit + 3, bits1);
ulong num2 = EpcEncoder.ReadUInt64(bits, firstBit + 3 + bits1, bits2);
val1 = num1.ToString().PadLeft(partitionDef.Digits1, '0');
val2 = num2.ToString().PadLeft(partitionDef.Digits2, '0');
}
public static Sgtin96Tag FromBinary(BitArray rawBits)
{
uint header = EpcEncoder.DecodeUInt32(rawBits, 0, 8);
if (header != BinaryHeader)
{
throw new FormatException(string.Format("Invalid EPC Header: 0x{0:X2} (expected 0x{1:X2)", header, BinaryHeader));
}
string companyPrefix;
string indicatorAnditemRef;
ulong serial;
byte partition;
byte filter = (Byte)EpcEncoder.DecodeUInt32(rawBits, 8, 3);
EpcEncoder.DecodePartition(rawBits, PartitionTable, 11, out partition, out companyPrefix, out indicatorAnditemRef);
serial = EpcEncoder.ReadUInt64(rawBits, 58, 38);
return(new Sgtin96Tag(filter, partition, companyPrefix, indicatorAnditemRef, serial.ToString()));
}
/// <summary>
/// Gets the <see cref="EpcTag"/>'s binary text representation
/// </summary>
/// <returns>System.String.</returns>
public string ToBinary()
{
return(EpcEncoder.BitArrayToBinaryString(ToBitArray()));
}
