// Treat all UPC and EAN variants as UPCs, in the sense that they are all product barcodes.
override public ParsedResult parse(ZXing.Result result)
{
BarcodeFormat format = result.BarcodeFormat;
if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13))
{
return(null);
}
// Really neither of these should happen:
String rawText = result.Text;
if (rawText == null)
{
return(null);
}
int length = rawText.Length;
for (int x = 0; x < length; x++)
{
char c = rawText[x];
if (c < '0' || c > '9')
{
return(null);
}
}
// Not actually checking the checksum again here
String normalizedProductID;
// Expand UPC-E for purposes of searching
if (format == BarcodeFormat.UPC_E)
{
normalizedProductID = UPCEReader.convertUPCEtoUPCA(rawText);
}
else
{
normalizedProductID = rawText;
}
return(new ProductParsedResult(rawText, normalizedProductID));
}
// Treat all UPC and EAN variants as UPCs, in the sense that they are all product barcodes.
public override ParsedResult parse(ZXing.Result result)
{
BarcodeFormat format = result.BarcodeFormat;
if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13))
{
return(null);
}
// Really neither of these should happen:
String rawText = result.Text;
if (rawText == null)
{
return(null);
}
if (!isStringOfDigits(rawText, rawText.Length))
{
return(null);
}
// Not actually checking the checksum again here
String normalizedProductID;
// Expand UPC-E for purposes of searching
if (format == BarcodeFormat.UPC_E && rawText.Length == 8)
{
normalizedProductID = UPCEReader.convertUPCEtoUPCA(rawText);
}
else
{
normalizedProductID = rawText;
}
return(new ProductParsedResult(rawText, normalizedProductID));
}
public static ProductParsedResult parse(Result result)
{
BarcodeFormat barcodeFormat = result.BarcodeFormat;
if (!BarcodeFormat.UPC_A.Equals(barcodeFormat) && !BarcodeFormat.UPC_E.Equals(barcodeFormat) && !BarcodeFormat.EAN_8.Equals(barcodeFormat) && !BarcodeFormat.EAN_13.Equals(barcodeFormat))
{
return(null);
}
string text = result.Text;
if (text == null)
{
return(null);
}
int length = text.Length;
for (int i = 0; i < length; i++)
{
char c = text[i];
if (c < '0' || c > '9')
{
return(null);
}
}
string normalizedProductID;
if (BarcodeFormat.UPC_E.Equals(barcodeFormat))
{
normalizedProductID = UPCEReader.convertUPCEtoUPCA(text);
}
else
{
normalizedProductID = text;
}
return(new ProductParsedResult(text, normalizedProductID));
}