本文整理汇总了Java中com.google.zxing.multi.MultipleBarcodeReader.decodeMultiple方法的典型用法代码示例。如果您正苦于以下问题：Java MultipleBarcodeReader.decodeMultiple方法的具体用法？Java MultipleBarcodeReader.decodeMultiple怎么用？Java MultipleBarcodeReader.decodeMultiple使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.google.zxing.multi.MultipleBarcodeReader的用法示例。
在下文中一共展示了MultipleBarcodeReader.decodeMultiple方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: multiple
import com.google.zxing.multi.MultipleBarcodeReader; //导入方法依赖的package包/类
/**
* Decode all barcodes in the image
*/
private String multiple(BufferedImage img) throws NotFoundException, ChecksumException, FormatException {
long begin = System.currentTimeMillis();
LuminanceSource source = new BufferedImageLuminanceSource(img);
BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));
com.google.zxing.Reader reader = new MultiFormatReader();
MultipleBarcodeReader bcReader = new GenericMultipleBarcodeReader(reader);
Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>();
hints.put(DecodeHintType.TRY_HARDER, Boolean.TRUE);
StringBuilder sb = new StringBuilder();
for (Result result : bcReader.decodeMultiple(bitmap, hints)) {
sb.append(result.getText()).append(" ");
}
SystemProfiling.log(null, System.currentTimeMillis() - begin);
log.trace("multiple.Time: {}", System.currentTimeMillis() - begin);
return sb.toString();
}
示例2: testMultiQRCodes
import com.google.zxing.multi.MultipleBarcodeReader; //导入方法依赖的package包/类
@Test
public void testMultiQRCodes() throws Exception {
// Very basic test for now
Path testBase = AbstractBlackBoxTestCase.buildTestBase("src/test/resources/blackbox/multi-qrcode-1");
Path testImage = testBase.resolve("1.png");
BufferedImage image = ImageIO.read(testImage.toFile());
LuminanceSource source = new BufferedImageLuminanceSource(image);
BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));
MultipleBarcodeReader reader = new QRCodeMultiReader();
Result[] results = reader.decodeMultiple(bitmap);
assertNotNull(results);
assertEquals(4, results.length);
Set<String> barcodeContents = new HashSet<>();
for (Result result : results) {
barcodeContents.add(result.getText());
assertEquals(BarcodeFormat.QR_CODE, result.getBarcodeFormat());
Map<ResultMetadataType,Object> metadata = result.getResultMetadata();
assertNotNull(metadata);
}
Set<String> expectedContents = new HashSet<>();
expectedContents.add("You earned the class a 5 MINUTE DANCE PARTY!! Awesome! Way to go! Let's boogie!");
expectedContents.add("You earned the class 5 EXTRA MINUTES OF RECESS!! Fabulous!! Way to go!!");
expectedContents.add("You get to SIT AT MRS. SIGMON'S DESK FOR A DAY!! Awesome!! Way to go!! Guess I better clean up! :)");
expectedContents.add("You get to CREATE OUR JOURNAL PROMPT FOR THE DAY! Yay! Way to go! ");
assertEquals(expectedContents, barcodeContents);
}