org.apache.commons.imaging.formats.jpeg.decoder

## Class JpegDecoder

- java.lang.Object
- - org.apache.commons.imaging.common.BinaryFileParser
  - - org.apache.commons.imaging.formats.jpeg.decoder.JpegDecoder

- All Implemented Interfaces:
    JpegUtils.Visitor

      public class JpegDecoder
      extends BinaryFileParser
      implements JpegUtils.Visitor

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `JpegDecoder()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `beginSOS()`
    `BufferedImage` | `decode(ByteSource byteSource)`
    `boolean` | `visitSegment(int marker, byte[] markerBytes, int segmentLength, byte[] segmentLengthBytes, byte[] segmentData)`
    `void` | `visitSOS(int marker, byte[] markerBytes, byte[] imageData)`

    - ### 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, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### JpegDecoder

          public JpegDecoder()

  - ### Method Detail

    - #### beginSOS

          public boolean beginSOS()

      Specified by:
        `beginSOS` in interface `JpegUtils.Visitor`

    - #### visitSOS

          public void visitSOS(int marker,
                               byte[] markerBytes,
                               byte[] imageData)

      Specified by:
        `visitSOS` in interface `JpegUtils.Visitor`

    - #### visitSegment

          public boolean visitSegment(int marker,
                                      byte[] markerBytes,
                                      int segmentLength,
                                      byte[] segmentLengthBytes,
                                      byte[] segmentData)
                               throws ImageReadException,
                                      IOException

      Specified by:
        `visitSegment` in interface `JpegUtils.Visitor`
      Throws:
        `ImageReadException`
        `IOException`

    - #### decode

          public BufferedImage decode(ByteSource byteSource)
                               throws IOException,
                                      ImageReadException

      Throws:
        `IOException`
        `ImageReadException`

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