Package org.apache.commons.imaging.formats.jpeg.segments

Class JfifSegment

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

org.apache.commons.imaging.formats.jpeg.segments.AbstractSegment

org.apache.commons.imaging.formats.jpeg.segments.JfifSegment

public class JfifSegment
extends AbstractSegment

Field Summary

Fields

Modifier and Type	Field	Description
final int	densityUnits
final int	jfifMajorVersion
final int	jfifMinorVersion
final int	thumbnailSize
final int	xDensity
final int	xThumbnail
final int	yDensity
final int	yThumbnail

Fields inherited from class org.apache.commons.imaging.formats.jpeg.segments.AbstractSegment

length, marker

Constructor Summary

Constructors

Constructor	Description
JfifSegment(int marker, byte[] segmentData)
JfifSegment(int marker, int markerLength, InputStream is)

Method Summary

Modifier and Type	Method	Description
String	getDescription()

Methods inherited from class org.apache.commons.imaging.formats.jpeg.segments.AbstractSegment

dump, getSegmentType, toString

Methods inherited from class org.apache.commons.imaging.common.BinaryFileParser

debugNumber, debugNumber, getByteOrder, setByteOrder

Methods inherited from class java.lang.Object

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

Field Details

jfifMajorVersion

public final int jfifMajorVersion

jfifMinorVersion

public final int jfifMinorVersion

densityUnits

public final int densityUnits

xDensity

public final int xDensity

yDensity

public final int yDensity

xThumbnail

public final int xThumbnail

yThumbnail

public final int yThumbnail

thumbnailSize

public final int thumbnailSize

Constructor Details

JfifSegment

public JfifSegment(int marker,
 byte[] segmentData)
            throws ImagingException,
IOException

Throws:

ImagingException

IOException

JfifSegment

public JfifSegment(int marker,
 int markerLength,
 InputStream is)
            throws ImagingException,
IOException

Throws:

ImagingException

IOException

Method Details

getDescription

public String getDescription()

Specified by:

getDescription in class AbstractSegment