## Uses of Class
com.google.zxing.ReaderException

- Packages that use ReaderException
  Package | Description
  --- | ---
  com.google.zxing |

- - ### Uses of ReaderException in com.google.zxing

    Subclasses of ReaderException in com.google.zxing
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ChecksumException` Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
    `class` | `FormatException` Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
    `class` | `NotFoundException` Thrown when a barcode was not found in the image.

Copyright © 2007–2018. All rights reserved.