ExifThumbnailDescriptor (metadata-extractor - Javadoc - Extracts Exif, IPTC, XMP, ICC and other metadata from image files)

java.lang.Object
- com.drew.metadata.TagDescriptor<T>
- - com.drew.metadata.exif.ExifDescriptorBase<ExifThumbnailDirectory>
  - - com.drew.metadata.exif.ExifThumbnailDescriptor

```
public class ExifThumbnailDescriptor
extends ExifDescriptorBase<ExifThumbnailDirectory>
```
Provides human-readable string representations of tag values stored in a ExifThumbnailDirectory.

Author:

Drew Noakes https://drewnoakes.com

Constructor Summary

Constructors
Constructor and Description

ExifThumbnailDescriptor(ExifThumbnailDirectory directory)

Constructors
Constructor and Description
`ExifThumbnailDescriptor(ExifThumbnailDirectory directory)`

Method Summary

Methods
Modifier and Type	Method and Description
`String`	`getDescription(int tagType)` Returns a descriptive value of the specified tag for this image.
`String`	`getThumbnailLengthDescription()`
`String`	`getThumbnailOffsetDescription()`

Methods inherited from class com.drew.metadata.exif.ExifDescriptorBase
get35mmFilmEquivFocalLengthDescription, getApertureValueDescription, getBitsPerSampleDescription, getColorSpaceDescription, getComponentConfigurationDescription, getCompressedAverageBitsPerPixelDescription, getCompressionDescription, getContrastDescription, getCustomRenderedDescription, getDigitalZoomRatioDescription, getExifImageHeightDescription, getExifImageWidthDescription, getExifVersionDescription, getExposureBiasDescription, getExposureModeDescription, getExposureProgramDescription, getExposureTimeDescription, getFileSourceDescription, getFillOrderDescription, getFlashDescription, getFlashPixVersionDescription, getFNumberDescription, getFocalLengthDescription, getFocalPlaneResolutionUnitDescription, getFocalPlaneXResolutionDescription, getFocalPlaneYResolutionDescription, getGainControlDescription, getImageHeightDescription, getImageWidthDescription, getInteropIndexDescription, getInteropVersionDescription, getIsoEquivalentDescription, getJpegProcDescription, getLensSpecificationDescription, getMaxApertureValueDescription, getMeteringModeDescription, getNewSubfileTypeDescription, getOrientationDescription, getPhotometricInterpretationDescription, getPlanarConfigurationDescription, getReferenceBlackWhiteDescription, getResolutionDescription, getRowsPerStripDescription, getSamplesPerPixelDescription, getSaturationDescription, getSceneCaptureTypeDescription, getSceneTypeDescription, getSensingMethodDescription, getSensitivityTypeRangeDescription, getSharpnessDescription, getShutterSpeedDescription, getStripByteCountsDescription, getSubfileTypeDescription, getSubjectDistanceDescription, getSubjectDistanceRangeDescription, getThresholdingDescription, getUserCommentDescription, getWhiteBalanceDescription, getWhiteBalanceModeDescription, getWindowsAuthorDescription, getWindowsCommentDescription, getWindowsKeywordsDescription, getWindowsSubjectDescription, getWindowsTitleDescription, getXResolutionDescription, getYCbCrPositioningDescription, getYCbCrSubsamplingDescription, getYResolutionDescription

Methods inherited from class com.drew.metadata.TagDescriptor
convertBytesToVersionString

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ExifThumbnailDescriptor
```
public ExifThumbnailDescriptor(ExifThumbnailDirectory directory)
```
- Method Detail
  - 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 ExifDescriptorBase<ExifThumbnailDirectory>
    
    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.
  - getThumbnailLengthDescription
```
public String getThumbnailLengthDescription()
```
  - getThumbnailOffsetDescription
```
public String getThumbnailOffsetDescription()
```

Class ExifThumbnailDescriptor

Constructor Summary

Method Summary

Methods inherited from class com.drew.metadata.exif.ExifDescriptorBase

Methods inherited from class com.drew.metadata.TagDescriptor

Methods inherited from class java.lang.Object

Constructor Detail

ExifThumbnailDescriptor

Method Detail

getDescription

getThumbnailLengthDescription

getThumbnailOffsetDescription