com.drew.metadata.exif
Class ExifInteropDescriptor

java.lang.Object
  com.drew.metadata.TagDescriptor<ExifInteropDirectory>
      com.drew.metadata.exif.ExifInteropDescriptor

public class ExifInteropDescriptor
extends TagDescriptor<ExifInteropDirectory>

Provides human-readable string representations of tag values stored in a ExifInteropDirectory.

Author:

Drew Noakes http://drewnoakes.com

Field Summary

Fields inherited from class com.drew.metadata.TagDescriptor

_directory

Constructor Summary

ExifInteropDescriptor(ExifInteropDirectory directory)

Method Summary

String	getDescription(int tagType) Returns a descriptive value of the the specified tag for this image.
String	getInteropIndexDescription()
String	getInteropVersionDescription()

Methods inherited from class com.drew.metadata.TagDescriptor

convertBytesToVersionString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExifInteropDescriptor

public ExifInteropDescriptor(ExifInteropDirectory directory)

Method Detail

getDescription

public String getDescription(int tagType)

Description copied from class: TagDescriptor

Returns a descriptive value of the the specified tag for this image. Where possible, known values will be substituted here in place of the raw tokens actually kept in the metadata segment. If no substitution is available, the value provided by getString(tagType) will be returned.

Overrides:

getDescription in class TagDescriptor<ExifInteropDirectory>

Parameters:

tagType - the tag to find a description for

Returns:

a description of the image's value for the specified tag, or null if the tag hasn't been defined.

getInteropVersionDescription

public String getInteropVersionDescription()

getInteropIndexDescription

public String getInteropIndexDescription()