com.drew.metadata.exif

Class GpsDescriptor

java.lang.Object

com.drew.metadata.TagDescriptor<GpsDirectory>

com.drew.metadata.exif.GpsDescriptor

public class GpsDescriptor
extends TagDescriptor<GpsDirectory>

Provides human-readable string representations of tag values stored in a GpsDirectory.

Field Summary

Fields inherited from class com.drew.metadata.TagDescriptor

_directory

Constructor Summary

Constructors

Constructor and Description
GpsDescriptor(GpsDirectory directory)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDegreesMinutesSecondsDescription()
java.lang.String	getDescription(int tagType) Returns a descriptive value of the specified tag for this image.
java.lang.String	getGpsAltitudeDescription()
java.lang.String	getGpsAltitudeRefDescription()
java.lang.String	getGpsDestinationReferenceDescription()
java.lang.String	getGpsDifferentialDescription()
java.lang.String	getGpsDirectionDescription(int tagType)
java.lang.String	getGpsDirectionReferenceDescription(int tagType)
java.lang.String	getGpsLatitudeDescription()
java.lang.String	getGpsLongitudeDescription()
java.lang.String	getGpsMeasureModeDescription()
java.lang.String	getGpsSpeedRefDescription()
java.lang.String	getGpsStatusDescription()
java.lang.String	getGpsTimeStampDescription()
private java.lang.String	getGpsVersionIdDescription()

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

GpsDescriptor

public GpsDescriptor(GpsDirectory 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<GpsDirectory>

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.

getGpsVersionIdDescription

private java.lang.String getGpsVersionIdDescription()

getGpsLatitudeDescription

public java.lang.String getGpsLatitudeDescription()

getGpsLongitudeDescription

public java.lang.String getGpsLongitudeDescription()

getGpsTimeStampDescription

public java.lang.String getGpsTimeStampDescription()

getGpsDestinationReferenceDescription

public java.lang.String getGpsDestinationReferenceDescription()

getGpsDirectionDescription

public java.lang.String getGpsDirectionDescription(int tagType)

getGpsDirectionReferenceDescription

public java.lang.String getGpsDirectionReferenceDescription(int tagType)

getGpsSpeedRefDescription

public java.lang.String getGpsSpeedRefDescription()

getGpsMeasureModeDescription

public java.lang.String getGpsMeasureModeDescription()

getGpsStatusDescription

public java.lang.String getGpsStatusDescription()

getGpsAltitudeRefDescription

public java.lang.String getGpsAltitudeRefDescription()

getGpsAltitudeDescription

public java.lang.String getGpsAltitudeDescription()

getGpsDifferentialDescription

public java.lang.String getGpsDifferentialDescription()

getDegreesMinutesSecondsDescription

public java.lang.String getDegreesMinutesSecondsDescription()