ReaderException

com.google.zxing

Class ReaderException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - com.google.zxing.ReaderException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ChecksumException, FormatException, NotFoundException
```
public abstract class ReaderException
extends Exception
```
The general exception class throw when something goes wrong during decoding of a barcode. This includes, but is not limited to, failing checksums / error correction algorithms, being unable to locate finder timing patterns, and so on.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
`protected static boolean`	`isStackTrace`
`protected static StackTraceElement[]`	`NO_TRACE`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`Throwable`	`fillInStackTrace()`

Methods inherited from class java.lang.Throwable
addSuppressed, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

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

Field Detail

isStackTrace

protected static final boolean isStackTrace

NO_TRACE

protected static final StackTraceElement[] NO_TRACE

Method Detail

fillInStackTrace

public final Throwable fillInStackTrace()