Package com.drew.metadata.jfif

Class JfifDescriptor

java.lang.Object
com.drew.metadata.TagDescriptor<JfifDirectory>
com.drew.metadata.jfif.JfifDescriptor
public class JfifDescriptor extends TagDescriptor<JfifDirectory>
Provides human-readable string versions of the tags stored in a JfifDirectory.
  • http://en.wikipedia.org/wiki/JPEG_File_Interchange_Format
  • http://www.w3.org/Graphics/JPEG/jfif3.pdf
Author:
Yuri Binev, Drew Noakes

  • Constructor Details

    • JfifDescriptor

      public JfifDescriptor(JfifDirectory directory)

  • Method Details

    • getDescription

      public String getDescription(int tagType)
      Description copied from class: TagDescriptor
      Returns a descriptive value of 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<JfifDirectory>
      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.

    • getImageVersionDescription

      public String getImageVersionDescription()

    • getImageResYDescription

      public String getImageResYDescription()

    • getImageResXDescription

      public String getImageResXDescription()

    • getImageResUnitsDescription

      public String getImageResUnitsDescription()