RSSExpandedReader

com.google.zxing.oned.rss.expanded

Class RSSExpandedReader

java.lang.Object
- com.google.zxing.oned.OneDReader
- - com.google.zxing.oned.rss.AbstractRSSReader
  - - com.google.zxing.oned.rss.expanded.RSSExpandedReader

All Implemented Interfaces:: Reader

public final class RSSExpandedReader
extends AbstractRSSReader

Constructor Summary

Constructors

Constructor and Description
`RSSExpandedReader()`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`Result`	`decodeRow(int rowNumber, BitArray row, Map<DecodeHintType,?> hints)` Attempts to decode a one-dimensional barcode format given a single row of an image.
`void`	`reset()` Resets any internal state the implementation has after a decode, to prepare it for reuse.

Methods inherited from class com.google.zxing.oned.rss.AbstractRSSReader
count, decrement, getDataCharacterCounters, getDecodeFinderCounters, getEvenCounts, getEvenRoundingErrors, getOddCounts, getOddRoundingErrors, increment, isFinderPattern, parseFinderValue

Methods inherited from class com.google.zxing.oned.OneDReader
decode, decode, patternMatchVariance, recordPattern, recordPatternInReverse

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

- Constructor Detail
  - RSSExpandedReader
```
public RSSExpandedReader()
```
- Method Detail
  - decodeRow
```
public Result decodeRow(int rowNumber,
                        BitArray row,
                        Map<DecodeHintType,?> hints)
                 throws NotFoundException,
                        FormatException
```
    Description copied from class: OneDReader
    
    Attempts to decode a one-dimensional barcode format given a single row of an image.
    
    Specified by:
    
    decodeRow in class OneDReader
    
    Parameters:
    
    rowNumber - row number from top of the row
    
    row - the black/white pixel data of the row
    
    hints - decode hints
    
    Returns:
    
    Result containing encoded string and start/end of barcode
    
    Throws:
    
    NotFoundException - if no potential barcode is found
    
    FormatException - if a potential barcode is found but format is invalid
  - reset
```
public void reset()
```
    Description copied from interface: Reader
    
    Resets any internal state the implementation has after a decode, to prepare it for reuse.