public override string ToString()
{
StringBuilder sb = new StringBuilder(Type.ToString() + (HasInvalidChecksum?" (invalid checksum)":"") + " : ");
if (Type != TapDataBlockType.StandardHeader)
{
int essentialDataLength = 0;
if (TapeData != null)
{
if (TapeData.Length >= 2)
{
essentialDataLength = TapeData.Length - 2;
}
else
{
essentialDataLength = TapeData.Length;
}
}
sb.Append("TapeDataLength=" + essentialDataLength);
if (essentialDataLength > 0)
{
sb.Append(", TapeData=|");
if (essentialDataLength > 4)
{
sb.Append(TapeData[1].ToString("X") + " ");
sb.Append(TapeData[2].ToString("X") + " ... ");
sb.Append(TapeData[TapeData.Length - 3].ToString("X") + " ");
sb.Append(TapeData[TapeData.Length - 2].ToString("X"));
}
else if (TapeData.Length >= 2)
{
foreach (byte b in TapeData.Skip(1).Take(essentialDataLength))
{
sb.Append(b.ToString("X") + " ");
}
}
else
{
foreach (byte b in TapeData)
{
sb.Append(b.ToString("X") + " ");
}
}
sb.Append("|");
}
}
return(sb.ToString());
}
