com.drew.metadata
Class DefaultTagDescriptor

java.lang.Object
  com.drew.metadata.TagDescriptor<Directory>
      com.drew.metadata.DefaultTagDescriptor

public class DefaultTagDescriptor
extends TagDescriptor<Directory>

A default implementation of the abstract TagDescriptor. As this class is not coded with awareness of any metadata tags, it simply reports tag names using the format 'Unknown tag 0x00' (with the corresponding tag number in hex) and gives descriptions using the default string representation of the value.

Author:

Drew Noakes http://drewnoakes.com

Field Summary

Fields inherited from class com.drew.metadata.TagDescriptor

_directory

Constructor Summary

DefaultTagDescriptor(Directory directory)

Method Summary

String

getTagName(int tagType) Gets a best-effort tag name using the format 'Unknown tag 0x00' (with the corresponding tag type in hex).

Methods inherited from class com.drew.metadata.TagDescriptor

convertBytesToVersionString, getDescription

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTagDescriptor

public DefaultTagDescriptor(Directory directory)

Method Detail

getTagName

public String getTagName(int tagType)

Gets a best-effort tag name using the format 'Unknown tag 0x00' (with the corresponding tag type in hex).

Parameters:

tagType - the tag type identifier.

Returns:

a string representation of the tag name.