com.drew.metadata.jfif
Class JfifReader

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

JfifReader()

Method Summary

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.