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

Class DqtSegment

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

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

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

public class DqtSegment
extends Segment

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DqtSegment.QuantizationTable

Field Summary

Fields

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

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

length, marker

Constructor Summary

Constructors

Constructor and Description
DqtSegment(int marker, byte[] segmentData)
DqtSegment(int marker, int length, java.io.InputStream is)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDescription()

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

dump, getSegmentType, toString

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

getByteOrder, getDebug, setDebug

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

quantizationTables

public final java.util.List<DqtSegment.QuantizationTable> quantizationTables

Constructor Detail

DqtSegment

public DqtSegment(int marker,
                  byte[] segmentData)
           throws ImageReadException,
                  java.io.IOException

Throws:

ImageReadException

java.io.IOException

DqtSegment

public DqtSegment(int marker,
                  int length,
                  java.io.InputStream is)
           throws ImageReadException,
                  java.io.IOException

Throws:

ImageReadException

java.io.IOException

Method Detail

getDescription

public java.lang.String getDescription()

Specified by:

getDescription in class Segment