org.freehep.util.io
Class DCTOutputStream

java.lang.Object
  |
  +--java.io.OutputStream
        |
        +--java.io.FilterOutputStream
              |
              +--org.freehep.util.io.DCTOutputStream

All Implemented Interfaces:

FinishableOutputStream, ImageOutput

public class DCTOutputStream

extends FilterOutputStream

implements ImageOutput, FinishableOutputStream

Writes out images in JPEG format, but can only do Images

Version:

$Id: DCTOutputStream.java,v 1.5 2003/05/08 22:46:24 duns Exp $

Author:

Mark Donszelmann

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

DCTOutputStream(OutputStream out)

Method Summary

void	close()
void	finish()
void	write(int a)
int	writeImage(Image image, Color bkg, String code, int pad, ImageObserver observer)
int	writeImage(RenderedImage image, Color bkg, String code, int pad)

Methods inherited from class java.io.FilterOutputStream

flush, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

DCTOutputStream

public DCTOutputStream(OutputStream out)

Method Detail

write

public void write(int a)
           throws IOException

Overrides:

write in class FilterOutputStream

IOException

finish

public void finish()
            throws IOException

Specified by:

finish in interface FinishableOutputStream

IOException

close

public void close()
           throws IOException

Overrides:

close in class FilterOutputStream

IOException

writeImage

public int writeImage(Image image,
                      Color bkg,
                      String code,
                      int pad,
                      ImageObserver observer)
               throws IOException

Specified by:

writeImage in interface ImageOutput

IOException

writeImage

public int writeImage(RenderedImage image,
                      Color bkg,
                      String code,
                      int pad)
               throws IOException

Specified by:

writeImage in interface ImageOutput

IOException