public Result decode(BinaryBitmap image, Hashtable hints)
throws NotFoundException, ChecksumException, FormatException {
DecoderResult decoderResult;
ResultPoint[] points;
if (hints != null && hints.containsKey(DecodeHintType.PURE_BARCODE)) {
BitMatrix bits = extractPureBits(image.getBlackMatrix());
decoderResult = decoder.decode(bits);
points = NO_POINTS;
} else {
DetectorResult detectorResult = new Detector(image.getBlackMatrix()).detect();
decoderResult = decoder.decode(detectorResult.getBits());
points = detectorResult.getPoints();
}
Result result =
new Result(
decoderResult.getText(),
decoderResult.getRawBytes(),
points,
BarcodeFormat.DATA_MATRIX);
if (decoderResult.getByteSegments() != null) {
result.putMetadata(ResultMetadataType.BYTE_SEGMENTS, decoderResult.getByteSegments());
}
if (decoderResult.getECLevel() != null) {
result.putMetadata(
ResultMetadataType.ERROR_CORRECTION_LEVEL, decoderResult.getECLevel().toString());
}
return result;
}
public final Result decode(BinaryBitmap binarybitmap, Map map)
throws NotFoundException, ChecksumException, FormatException {
java.util.List list;
if (map != null && map.containsKey(DecodeHintType.PURE_BARCODE)) {
binarybitmap = extractPureBits(binarybitmap.getBlackMatrix());
binarybitmap = decoder.decode(binarybitmap);
map = NO_POINTS;
} else {
map = (new Detector(binarybitmap.getBlackMatrix())).detect();
binarybitmap = decoder.decode(map.getBits());
map = map.getPoints();
}
map =
new Result(
binarybitmap.getText(), binarybitmap.getRawBytes(), map, BarcodeFormat.DATA_MATRIX);
list = binarybitmap.getByteSegments();
if (list != null) {
map.putMetadata(ResultMetadataType.BYTE_SEGMENTS, list);
}
binarybitmap = binarybitmap.getECLevel();
if (binarybitmap != null) {
map.putMetadata(ResultMetadataType.ERROR_CORRECTION_LEVEL, binarybitmap);
}
return map;
}