edu.jhu.pha.sdss.fits.imageio
Class FITSReader

java.lang.Object
  javax.imageio.ImageReader
      edu.jhu.pha.sdss.fits.imageio.FITSReader

public class FITSReader

extends javax.imageio.ImageReader

Written by Samuel Carliles 2004.

   Current Version
   ===============
   ID:            $Id: FITSReader.html,v 1.1 2004/07/23 22:04:49 carliles Exp $
   Revision:      $Revision: 1.1 $
   Date/time:     $Date: 2004/07/23 22:04:49 $
   

Constructor Summary

FITSReader(javax.imageio.spi.ImageReaderSpi originatingProvider, java.lang.Object extensionObject)

Method Summary

int	getHeight(int imageIndex)
javax.imageio.metadata.IIOMetadata	getImageMetadata(int imageIndex)
java.util.Iterator	getImageTypes(int imageIndex)
int	getNumImages(boolean allowSearch)
javax.imageio.metadata.IIOMetadata	getStreamMetadata()
int	getWidth(int imageIndex)
static java.io.InputStream	gunzipIfNecessary(java.io.InputStream in)
java.awt.image.BufferedImage	read(int imageIndex, javax.imageio.ImageReadParam param) We ignore both parameters, because we expect only one image per stream, and we only read it one way.
static java.lang.String	revision()

Methods inherited from class javax.imageio.ImageReader

abort, addIIOReadProgressListener, addIIOReadUpdateListener, addIIOReadWarningListener, canReadRaster, dispose, getAspectRatio, getAvailableLocales, getDefaultReadParam, getFormatName, getImageMetadata, getInput, getLocale, getMinIndex, getNumThumbnails, getOriginatingProvider, getRawImageType, getStreamMetadata, getThumbnailHeight, getThumbnailWidth, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileWidth, hasThumbnails, isIgnoringMetadata, isImageTiled, isRandomAccessEasy, isSeekForwardOnly, read, readAll, readAll, readAsRenderedImage, readerSupportsThumbnails, readRaster, readThumbnail, readTile, readTileRaster, removeAllIIOReadProgressListeners, removeAllIIOReadUpdateListeners, removeAllIIOReadWarningListeners, removeIIOReadProgressListener, removeIIOReadUpdateListener, removeIIOReadWarningListener, reset, setInput, setInput, setInput, setLocale

Methods inherited from class java.lang.Object

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

Constructor Detail

FITSReader

public FITSReader(javax.imageio.spi.ImageReaderSpi originatingProvider,
                  java.lang.Object extensionObject)

Method Detail

getImageMetadata

public javax.imageio.metadata.IIOMetadata getImageMetadata(int imageIndex)

getStreamMetadata

public javax.imageio.metadata.IIOMetadata getStreamMetadata()

getImageTypes

public java.util.Iterator getImageTypes(int imageIndex)

getNumImages

public int getNumImages(boolean allowSearch)

getHeight

public int getHeight(int imageIndex)

getWidth

public int getWidth(int imageIndex)

read

public java.awt.image.BufferedImage read(int imageIndex,
                                         javax.imageio.ImageReadParam param)

We ignore both parameters, because we expect only one image per stream, and we only read it one way.

gunzipIfNecessary

public static java.io.InputStream gunzipIfNecessary(java.io.InputStream in)
                                             throws java.io.IOException

Throws:

java.io.IOException

revision

public static java.lang.String revision()

Returns:

CVS Revision number.