JfifReader (Metadata-Extractor - JavaDoc - An Open Source Java Library for Image File Metadata)

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java.lang.Object
- com.drew.metadata.jfif.JfifReader

All Implemented Interfaces:

MetadataReader
```
public class JfifReader
extends Object
implements MetadataReader
```
Reader for JFIF data, found in the APP0 Jpeg segment.
More info at: http://en.wikipedia.org/wiki/JPEG_File_Interchange_Format

Author:

Yuri Binev, Drew Noakes, Markus Meyer

Constructor Summary

Constructors
Constructor and Description

JfifReader()

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`extract(BufferReader reader, Metadata metadata)` Performs the Jfif data extraction, adding found values to the specified instance of `Metadata`.

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

- Constructor Detail
  - JfifReader
```
public JfifReader()
```
- Method Detail
  - extract
```
public void extract(BufferReader reader,
           Metadata metadata)
```
    Performs the Jfif data extraction, adding found values to the specified instance of Metadata.
    
    Specified by:
    
    extract in interface MetadataReader
    
    Parameters:
    reader - The reader from which the metadata should be extracted.
    metadata - The Metadata object into which extracted values should be merged.

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Copyright © 2003-2012 Drew Noakes. All Rights Reserved.