Detector

java.lang.Object
- com.google.zxing.pdf417.detector.Detector

```
public final class Detector
extends java.lang.Object
```
Encapsulates logic that can detect a PDF417 Code in an image, even if the PDF417 Code is rotated or skewed, or partially obscured.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static PDF417DetectorResult`	`detect(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints, boolean multiple)`	Detects a PDF417 Code in an image.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - detect
```
public static PDF417DetectorResult detect(BinaryBitmap image,
                                          java.util.Map<DecodeHintType,?> hints,
                                          boolean multiple)
                                   throws NotFoundException
```
    Detects a PDF417 Code in an image. Only checks 0 and 180 degree rotations.
    
    Parameters:
    
    image - barcode image to decode
    
    hints - optional hints to detector
    
    multiple - if true, then the image is searched for multiple codes. If false, then at most one code will be found and returned
    
    Returns:
    
    PDF417DetectorResult encapsulating results of detecting a PDF417 code
    
    Throws:
    
    NotFoundException - if no PDF417 Code can be found