Class JpegDescriptor

  • public class JpegDescriptor
    extends TagDescriptor<JpegDirectory>
    Provides human-readable string versions of the tags stored in a JpegDirectory. Thanks to Darrell Silver ( for the initial version of this class.
    • Constructor Detail

      • JpegDescriptor

        public JpegDescriptor​(JpegDirectory directory)
    • Method Detail

      • getDescription

        public java.lang.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.
        getDescription in class TagDescriptor<JpegDirectory>
        tagType - the tag to find a description for
        a description of the image's value for the specified tag, or null if the tag hasn't been defined.
      • getImageCompressionTypeDescription

        public java.lang.String getImageCompressionTypeDescription()
      • getImageWidthDescription

        public java.lang.String getImageWidthDescription()
      • getImageHeightDescription

        public java.lang.String getImageHeightDescription()
      • getDataPrecisionDescription

        public java.lang.String getDataPrecisionDescription()
      • getComponentDataDescription

        public java.lang.String getComponentDataDescription​(int componentNumber)