Class DqtSegment

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

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

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

public final class DqtSegment
extends AbstractSegment

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DqtSegment.QuantizationTable

Field Summary

Fields

Modifier and Type	Field	Description
final List<DqtSegment.QuantizationTable>	quantizationTables

Fields inherited from class AbstractSegment

length, marker

Constructor Summary

Constructors

Constructor	Description
DqtSegment(int marker, byte[] segmentData)
DqtSegment(int marker, int length, InputStream is)

Method Summary

Modifier and Type	Method	Description
String	getDescription()	Gets the description.

Methods inherited from class AbstractSegment

dump, getSegmentType, toString

Methods inherited from class BinaryFileParser

debugNumber, debugNumber, getByteOrder, setByteOrder

Methods inherited from class Object

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

Field Details

quantizationTables

public final List<DqtSegment.QuantizationTable> quantizationTables

Constructor Details

DqtSegment

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

Throws:

ImagingException

IOException

DqtSegment

public DqtSegment(int marker,
 int length,
 InputStream is)
           throws ImagingException,
IOException

Throws:

ImagingException

IOException

Method Details

getDescription

public String getDescription()

Description copied from class: AbstractSegment

Gets the description.

Specified by:

getDescription in class AbstractSegment

Returns:

the description.