com.google.zxing.oned.UPCEReader源码实例Demo-ICode联盟

类com.google.zxing.oned.UPCEReader源码实例Demo

下面列出了怎么用com.google.zxing.oned.UPCEReader的API类实例代码及写法，或者点击链接到github查看源代码。

源代码1 项目： ZXing-Orient 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
  BarcodeFormat format = result.getBarcodeFormat();
  if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
        format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13)) {
    return null;
  }
  String rawText = getMassagedText(result);
  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);
}

源代码2 项目： analyzer-of-android-for-Apache-Weex 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
  BarcodeFormat format = result.getBarcodeFormat();
  if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
        format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13)) {
    return null;
  }
  String rawText = getMassagedText(result);
  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);
}

源代码3 项目： weex 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
  BarcodeFormat format = result.getBarcodeFormat();
  if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
        format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13)) {
    return null;
  }
  String rawText = getMassagedText(result);
  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);
}

源代码4 项目： barcodescanner-lib-aar 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
  BarcodeFormat format = result.getBarcodeFormat();
  if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
        format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13)) {
    return null;
  }
  String rawText = getMassagedText(result);
  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);
}

源代码5 项目： RipplePower 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
	BarcodeFormat format = result.getBarcodeFormat();
	if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E || format == BarcodeFormat.EAN_8
			|| format == BarcodeFormat.EAN_13)) {
		return null;
	}
	String rawText = getMassagedText(result);
	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);
}

源代码6 项目： reacteu-app 文件： ProductResultParser.java

@Override
public ProductParsedResult parse(Result result) {
  BarcodeFormat format = result.getBarcodeFormat();
  if (!(format == BarcodeFormat.UPC_A || format == BarcodeFormat.UPC_E ||
        format == BarcodeFormat.EAN_8 || format == BarcodeFormat.EAN_13)) {
    return null;
  }
  String rawText = getMassagedText(result);
  int length = rawText.length();
  for (int x = 0; x < length; x++) {
    char c = rawText.charAt(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);
}

源代码7 项目： OkapiBarcode 文件： SymbolTest.java

/**
 * Returns a ZXing reader that can read the specified symbol.
 *
 * @param symbol the symbol to be read
 * @return a ZXing reader that can read the specified symbol
 */
private static Reader findReader(Symbol symbol) {

    // TODO: see if we can massage data enough to check MaxiCode symbols against MaxiCodeReader instances

    if (symbol instanceof Code128 || symbol instanceof UspsPackage) {
        return new Code128Reader();
    } else if (symbol instanceof Code93) {
        return new Code93Reader();
    } else if (symbol instanceof Code3Of9) {
        return new Code39Reader();
    } else if (symbol instanceof Codabar) {
        return new CodaBarReader();
    } else if (symbol instanceof AztecCode &&
               symbol.getDataType() != DataType.GS1 &&
               symbol.getEciMode() == 3 &&
              !symbol.getReaderInit() &&
              !symbol.getContent().isEmpty()) {
        // ZXing does not currently support GS1 in Aztec Code symbols
        // ZXing does not currently support ECI in Aztec Code symbols
        // ZXing does not currently support reader initialization in Aztec Code symbols
        // ZXing cannot find symbols if they don't contain any actual data
        return new AztecReader();
    } else if (symbol instanceof QrCode) {
        return new QRCodeReader();
    } else if (symbol instanceof DataMatrix &&
               symbol.getEciMode() == 3 &&
               ((DataMatrix) symbol).getStructuredAppendTotal() == 1) {
        // ZXing does not currently support ECI in Data Matrix symbols
        // ZXing does not currently support Structured Append in Data Matrix symbols
        return new DataMatrixReader();
    } else if (symbol instanceof Ean) {
        Ean ean = (Ean) symbol;
        if (ean.getMode() == Ean.Mode.EAN8) {
            return new EAN8Reader();
        } else {
            return new EAN13Reader();
        }
    } else if (symbol instanceof Pdf417) {
        Pdf417 pdf417 = (Pdf417) symbol;
        if (pdf417.getMode() != Pdf417.Mode.MICRO) {
            return new PDF417Reader();
        }
    } else if (symbol instanceof Upc) {
        Upc upc = (Upc) symbol;
        if (upc.getMode() == Upc.Mode.UPCA) {
            return new UPCAReader();
        } else {
            return new UPCEReader();
        }
    } else if (symbol instanceof DataBarExpanded) {
        return new RSSExpandedReader();
    } else if (symbol instanceof DataBar14 && !((DataBar14) symbol).getLinkageFlag()) {
        return new RSS14Reader();
    }

    // no corresponding ZXing reader exists, or it behaves badly so we don't use it for testing
    return null;
}

类所在包

com.google.zxing

类方法

convertUPCEtoUPCA ( )

同包方法

com.google.zxing.BarcodeFormat

com.google.zxing.common.BitMatrix

com.google.zxing.Result

com.google.zxing.WriterException

com.google.zxing.common.HybridBinarizer

com.google.zxing.EncodeHintType

com.google.zxing.BinaryBitmap