com.drew.metadata.adobe

Class AdobeJpegDescriptor

java.lang.Object

com.drew.metadata.TagDescriptor<AdobeJpegDirectory>

com.drew.metadata.adobe.AdobeJpegDescriptor

public class AdobeJpegDescriptor
extends TagDescriptor<AdobeJpegDirectory>

Provides human-readable string versions of the tags stored in an AdobeJpegDirectory.

Field Summary

Fields inherited from class com.drew.metadata.TagDescriptor

_directory

Constructor Summary

Constructors

Constructor and Description
AdobeJpegDescriptor(AdobeJpegDirectory directory)

Method Summary

Modifier and Type	Method and Description
private java.lang.String	getColorTransformDescription()
private java.lang.String	getDctEncodeVersionDescription()
java.lang.String	getDescription(int tagType) Returns a descriptive value of the specified tag for this image.

Methods inherited from class com.drew.metadata.TagDescriptor

convertBytesToVersionString, get7BitStringFromBytes, getBitFlagDescription, getByteLengthDescription, getDecimalRational, getEpochTimeDescription, getFocalLengthDescription, getFormattedFloat, getFormattedInt, getFormattedString, getFStopDescription, getIndexedDescription, getIndexedDescription, getLensSpecificationDescription, getLightSourceDescription, getOrientationDescription, getRationalOrDoubleString, getShutterSpeedDescription, getSimpleRational, getStringFromBytes, getVersionBytesDescription

Methods inherited from class java.lang.Object

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

Constructor Detail

AdobeJpegDescriptor

public AdobeJpegDescriptor(AdobeJpegDirectory 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.

Overrides:

getDescription in class TagDescriptor<AdobeJpegDirectory>

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.

getDctEncodeVersionDescription

private java.lang.String getDctEncodeVersionDescription()

getColorTransformDescription

private java.lang.String getColorTransformDescription()