Examples with EnumMap java.util.EnumMap used on opensource projects

Example 36 with EnumMap

use of java.util.EnumMap in project EnrichmentMapApp by BaderLab.

the class DataSetResolver method guessDataSets.

public static List<DataSetParameters> guessDataSets(Path rootFolder, CancelStatus cancelStatus) {
    if (cancelStatus == null) {
        cancelStatus = new CancelStatus() {

            @Override
            public boolean isCancelled() {
                return false;
            }

            @Override
            public void cancel() {
            }
        };
    }
    // First test if rootFolder is itself a GSEA results folder
    Optional<DataSetParameters> dataset = GSEAResolver.resolveGSEAResultsFolder(rootFolder);
    if (dataset.isPresent())
        return ImmutableList.of(dataset.get());
    if (cancelStatus.isCancelled())
        return Collections.emptyList();
    try (Stream<Path> contents = Files.list(rootFolder)) {
        Map<Type, List<Path>> types = new EnumMap<>(Type.class);
        for (Type type : Type.values()) {
            types.put(type, new ArrayList<>());
        }
        for (Path path : (Iterable<Path>) contents::iterator) {
            if (cancelStatus.isCancelled())
                return Collections.emptyList();
            Type type = guessType(path);
            types.get(type).add(path);
        }
        if (cancelStatus.isCancelled())
            return Collections.emptyList();
        return createDataSets(types);
    } catch (IOException e) {
        e.printStackTrace();
        return Collections.emptyList();
    }
}

Example 37 with EnumMap

use of java.util.EnumMap in project zxing by zxing.

the class CommandLineEncoder method main.

public static void main(String[] args) throws Exception {
    EncoderConfig config = new EncoderConfig();
    JCommander jCommander = new JCommander(config, args);
    jCommander.setProgramName(CommandLineEncoder.class.getSimpleName());
    if (config.help) {
        jCommander.usage();
        return;
    }
    String outFileString = config.outputFileBase;
    if (EncoderConfig.DEFAULT_OUTPUT_FILE_BASE.equals(outFileString)) {
        outFileString += '.' + config.imageFormat.toLowerCase(Locale.ENGLISH);
    }
    Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
    if (config.errorCorrectionLevel != null) {
        hints.put(EncodeHintType.ERROR_CORRECTION, config.errorCorrectionLevel);
    }
    BitMatrix matrix = new MultiFormatWriter().encode(config.contents.get(0), config.barcodeFormat, config.width, config.height, hints);
    MatrixToImageWriter.writeToPath(matrix, config.imageFormat, Paths.get(outFileString));
}

Example 38 with EnumMap

use of java.util.EnumMap in project zxing by zxing.

the class PDF417WriterTestCase method testDataMatrixImageWriter.

@Test
public void testDataMatrixImageWriter() throws WriterException {
    Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
    hints.put(EncodeHintType.MARGIN, 0);
    int size = 64;
    PDF417Writer writer = new PDF417Writer();
    BitMatrix matrix = writer.encode("Hello Google", BarcodeFormat.PDF_417, size, size, hints);
    assertNotNull(matrix);
    String expected = "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" + "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n";
    assertEquals(expected, matrix.toString());
}

Example 39 with EnumMap

use of java.util.EnumMap in project zxing by zxing.

the class AbstractBlackBoxTestCase method decode.

private boolean decode(BinaryBitmap source, float rotation, String expectedText, Map<?, ?> expectedMetadata, boolean tryHarder) throws ReaderException {
    String suffix = String.format(" (%srotation: %d)", tryHarder ? "try harder, " : "", (int) rotation);
    Map<DecodeHintType, Object> hints = new EnumMap<>(DecodeHintType.class);
    if (tryHarder) {
        hints.put(DecodeHintType.TRY_HARDER, Boolean.TRUE);
    }
    // Try in 'pure' mode mostly to exercise PURE_BARCODE code paths for exceptions;
    // not expected to pass, generally
    Result result = null;
    try {
        Map<DecodeHintType, Object> pureHints = new EnumMap<>(hints);
        pureHints.put(DecodeHintType.PURE_BARCODE, Boolean.TRUE);
        result = barcodeReader.decode(source, pureHints);
    } catch (ReaderException re) {
    // continue
    }
    if (result == null) {
        result = barcodeReader.decode(source, hints);
    }
    if (expectedFormat != result.getBarcodeFormat()) {
        log.info(String.format("Format mismatch: expected '%s' but got '%s'%s", expectedFormat, result.getBarcodeFormat(), suffix));
        return false;
    }
    String resultText = result.getText();
    if (!expectedText.equals(resultText)) {
        log.info(String.format("Content mismatch: expected '%s' but got '%s'%s", expectedText, resultText, suffix));
        return false;
    }
    Map<ResultMetadataType, ?> resultMetadata = result.getResultMetadata();
    for (Map.Entry<?, ?> metadatum : expectedMetadata.entrySet()) {
        ResultMetadataType key = ResultMetadataType.valueOf(metadatum.getKey().toString());
        Object expectedValue = metadatum.getValue();
        Object actualValue = resultMetadata == null ? null : resultMetadata.get(key);
        if (!expectedValue.equals(actualValue)) {
            log.info(String.format("Metadata mismatch for key '%s': expected '%s' but got '%s'", key, expectedValue, actualValue));
            return false;
        }
    }
    return true;
}

Example 40 with EnumMap

use of java.util.EnumMap in project zxing by zxing.

the class AbstractNegativeBlackBoxTestCase method checkForFalsePositives.

/**
   * Make sure ZXing does NOT find a barcode in the image.
   *
   * @param image The image to test
   * @param rotationInDegrees The amount of rotation to apply
   * @return true if nothing found, false if a non-existent barcode was detected
   */
private boolean checkForFalsePositives(BufferedImage image, float rotationInDegrees) {
    BufferedImage rotatedImage = rotateImage(image, rotationInDegrees);
    LuminanceSource source = new BufferedImageLuminanceSource(rotatedImage);
    BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));
    Result result;
    try {
        result = getReader().decode(bitmap);
        log.info(String.format("Found false positive: '%s' with format '%s' (rotation: %d)", result.getText(), result.getBarcodeFormat(), (int) rotationInDegrees));
        return false;
    } catch (ReaderException re) {
    // continue
    }
    // Try "try harder" getMode
    Map<DecodeHintType, Object> hints = new EnumMap<>(DecodeHintType.class);
    hints.put(DecodeHintType.TRY_HARDER, Boolean.TRUE);
    try {
        result = getReader().decode(bitmap, hints);
        log.info(String.format("Try harder found false positive: '%s' with format '%s' (rotation: %d)", result.getText(), result.getBarcodeFormat(), (int) rotationInDegrees));
        return false;
    } catch (ReaderException re) {
    // continue
    }
    return true;
}