JpegDescriptor Class Reference

Inherits com::drew::metadata::TagDescriptor.

Collaboration diagram for JpegDescriptor:

[legend]

List of all members.

Public Member Functions
String	getComponentDataDescription (int componentNumber) throws MetadataException
String	getDataPrecisionDescription ()
String	getDescription (int tagType) throws MetadataException
String	getImageHeightDescription ()
String	getImageWidthDescription ()
	JpegDescriptor (Directory directory)

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Detailed Description

Created by IntelliJ IDEA. User: Darrell Silver www.darrellsilver.com Date: Aug 2, 2003

Author:

Darrell Silver http://www.darrellsilver.com

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Constructor & Destructor Documentation

JpegDescriptor

(

Directory

directory

)

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Member Function Documentation

String getComponentDataDescription

(

int

componentNumber

)

throws MetadataException

String getDataPrecisionDescription

(

)

String getDescription

(

int

tagType

)

throws MetadataException [virtual]

Returns a descriptive value of the the specified tag for this image. Where possible, known values will be substituted here in place of the raw tokens actually kept in the Exif segment. If no substitution is available, the value provided by getString(int) will be returned.

This and getString(int) are the only 'get' methods that won't throw an exception.

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.

Implements TagDescriptor.

String getImageHeightDescription

(

)

String getImageWidthDescription

(

)

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The documentation for this class was generated from the following file:

• /opt/source/Wonder/Frameworks/BusinessLogic/ERAttachment/Sources/com/drew/metadata/jpeg/JpegDescriptor.java