imagej OpenJDK and jpeg

[Paolo Ariano]

Hi *
does anyone try to compile imagej with  OpenJDK ?
i was trying and i obtain the errors i pasted here, there is something
concerning JPEG formt that i don' understand

thanks
paolo

compile:
     [mkdir] Created dir: /tmp/buildd/imagej-1.41l/build
     [javac] Compiling 258 source files
to /tmp/buildd/imagej-1.41l/build
     [javac] /tmp/buildd/imagej-1.41l/ij/measure/CurveFitter.java:19:
warning: unmappable character for encoding ASCII
     [javac]  *  2008/01/21: Modified to do Gaussian fitting by Stefan
W??rz (s.woerz at dkfz.de).
     [javac]
^
     [javac] /tmp/buildd/imagej-1.41l/ij/measure/CurveFitter.java:19:
warning: unmappable character for encoding ASCII
     [javac]  *  2008/01/21: Modified to do Gaussian fitting by Stefan
W??rz (s.woerz at dkfz.de).
     [javac]
^

[javac] /tmp/buildd/imagej-1.41l/ij/plugin/filter/AVI_Writer.java:54:
warning: com.sun.image.codec.jpeg.JPEGImageEncoder is Sun proprietary
API and may be removed in a future release
     [javac]     private JPEGImageEncoder jpegEncoder;
     [javac]             ^
     [javac] /tmp/buildd/imagej-1.41l/ij/io/ImageReader.java:418:
warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
may be removed in a future release
     [javac]             BufferedImage bi =
JPEGCodec.createJPEGDecoder(in).decodeAsBufferedImage();
     [javac]                                ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/AVI_Reader.java:732:
warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
may be removed in a future release
     [javac]             bi =
JPEGCodec.createJPEGDecoder(inputStream).decodeAsBufferedImage();
     [javac]                  ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:41:
warning: com.sun.image.codec.jpeg.JPEGImageEncoder is Sun proprietary
API and may be removed in a future release
     [javac]             JPEGImageEncoder encoder =
JPEGCodec.createJPEGEncoder(f);
     [javac]             ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:41:
warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
may be removed in a future release
     [javac]             JPEGImageEncoder encoder =
JPEGCodec.createJPEGEncoder(f);
     [javac]                                        ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:42:
warning: com.sun.image.codec.jpeg.JPEGEncodeParam is Sun proprietary API
and may be removed in a future release
     [javac]             JPEGEncodeParam param =
encoder.getDefaultJPEGEncodeParam(bi);
     [javac]             ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:45:
cannot find symbol
     [javac] symbol  : method setHorizontalSubsampling(int,int)
     [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
     [javac]
param.setHorizontalSubsampling(1, 1);
     [javac]                                  ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:46:
cannot find symbol
     [javac] symbol  : method setHorizontalSubsampling(int,int)
     [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
     [javac]
param.setHorizontalSubsampling(2, 1);
     [javac]                                  ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:47:
cannot find symbol
     [javac] symbol  : method setVerticalSubsampling(int,int)
     [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
     [javac]                             param.setVerticalSubsampling(1,
1);
     [javac]                                  ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:48:
cannot find symbol
     [javac] symbol  : method setVerticalSubsampling(int,int)
     [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
     [javac]                             param.setVerticalSubsampling(2,
1);
     [javac]                                  ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:56:
warning: com.sun.image.codec.jpeg.JPEGEncodeParam is Sun proprietary API
and may be removed in a future release
     [javac]
param.setDensityUnit(JPEGEncodeParam.DENSITY_UNIT_DOTS_INCH);
     [javac]                                                          ^
     [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:56:
cannot find symbol
     [javac] symbol  : variable DENSITY_UNIT_DOTS_INCH
     [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
     [javac]
param.setDensityUnit(JPEGEncodeParam.DENSITY_UNIT_DOTS_INCH);
     [javac]
^

[javac] /tmp/buildd/imagej-1.41l/ij/plugin/filter/AVI_Writer.java:371:
warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
may be removed in a future release
     [javac]             jpegEncoder =
JPEGCodec.createJPEGEncoder(raOutputStream);
     [javac]                           ^
     [javac] Note: Some input files use or override a deprecated API.
     [javac] Note: Recompile with -Xlint:deprecation for details.
     [javac] 5 errors
     [javac] 10 warnings

BUILD FAILED
--
NeuroScience PhD
Post-doc @ University of Torino
www.personalweb.unito.it/paolo.ariano
www.cellular-neurophysiology.unito.it
www.mieleria.it

[Wayne Rasband]

On Sep 23, 2008, at 10:16 AM, Paolo Ariano wrote:

> Hi *
> does anyone try to compile imagej with  OpenJDK ?
> i was trying and i obtain the errors i pasted here, there is something
> concerning JPEG formt that i don' understand

Starting with v1.41n, ImageJ saves JPEGs using ImageIO if the
ij.plugin.JpegWriter class is missing. Removing this class should allow
you to compile ImageJ with OpenJDK.

-wayne

>
> thanks
> paolo
>
> compile:
>      [mkdir] Created dir: /tmp/buildd/imagej-1.41l/build
>      [javac] Compiling 258 source files
> to /tmp/buildd/imagej-1.41l/build
>      [javac] /tmp/buildd/imagej-1.41l/ij/measure/CurveFitter.java:19:
> warning: unmappable character for encoding ASCII
>      [javac]  *  2008/01/21: Modified to do Gaussian fitting by Stefan
> W??rz (s.woerz at dkfz.de).
>      [javac]
> ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/measure/CurveFitter.java:19:
> warning: unmappable character for encoding ASCII
>      [javac]  *  2008/01/21: Modified to do Gaussian fitting by Stefan
> W??rz (s.woerz at dkfz.de).
>      [javac]
> ^
>
> [javac] /tmp/buildd/imagej-1.41l/ij/plugin/filter/AVI_Writer.java:54:
> warning: com.sun.image.codec.jpeg.JPEGImageEncoder is Sun proprietary
> API and may be removed in a future release
>      [javac]     private JPEGImageEncoder jpegEncoder;
>      [javac]             ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/io/ImageReader.java:418:
> warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
> may be removed in a future release
>      [javac]             BufferedImage bi =
> JPEGCodec.createJPEGDecoder(in).decodeAsBufferedImage();
>      [javac]                                ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/AVI_Reader.java:732:
> warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
> may be removed in a future release
>      [javac]             bi =
> JPEGCodec.createJPEGDecoder(inputStream).decodeAsBufferedImage();
>      [javac]                  ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:41:
> warning: com.sun.image.codec.jpeg.JPEGImageEncoder is Sun proprietary
> API and may be removed in a future release
>      [javac]             JPEGImageEncoder encoder =
> JPEGCodec.createJPEGEncoder(f);
>      [javac]             ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:41:
> warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
> may be removed in a future release
>      [javac]             JPEGImageEncoder encoder =
> JPEGCodec.createJPEGEncoder(f);
>      [javac]                                        ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:42:
> warning: com.sun.image.codec.jpeg.JPEGEncodeParam is Sun proprietary
> API
> and may be removed in a future release
>      [javac]             JPEGEncodeParam param =
> encoder.getDefaultJPEGEncodeParam(bi);
>      [javac]             ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:45:
> cannot find symbol
>      [javac] symbol  : method setHorizontalSubsampling(int,int)
>      [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
>      [javac]
> param.setHorizontalSubsampling(1, 1);
>      [javac]                                  ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:46:
> cannot find symbol
>      [javac] symbol  : method setHorizontalSubsampling(int,int)
>      [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
>      [javac]
> param.setHorizontalSubsampling(2, 1);
>      [javac]                                  ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:47:
> cannot find symbol
>      [javac] symbol  : method setVerticalSubsampling(int,int)
>      [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
>      [javac]                            
> param.setVerticalSubsampling(1,
> 1);
>      [javac]                                  ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:48:
> cannot find symbol
>      [javac] symbol  : method setVerticalSubsampling(int,int)
>      [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
>      [javac]                            
> param.setVerticalSubsampling(2,
> 1);
>      [javac]                                  ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:56:
> warning: com.sun.image.codec.jpeg.JPEGEncodeParam is Sun proprietary
> API
> and may be removed in a future release
>      [javac]
> param.setDensityUnit(JPEGEncodeParam.DENSITY_UNIT_DOTS_INCH);
>      [javac]                                                          ^
>      [javac] /tmp/buildd/imagej-1.41l/ij/plugin/JpegWriter.java:56:
> cannot find symbol
>      [javac] symbol  : variable DENSITY_UNIT_DOTS_INCH
>      [javac] location: class com.sun.image.codec.jpeg.JPEGEncodeParam
>      [javac]
> param.setDensityUnit(JPEGEncodeParam.DENSITY_UNIT_DOTS_INCH);
>      [javac]
> ^
>
> [javac] /tmp/buildd/imagej-1.41l/ij/plugin/filter/AVI_Writer.java:371:
> warning: com.sun.image.codec.jpeg.JPEGCodec is Sun proprietary API and
> may be removed in a future release
>      [javac]             jpegEncoder =
> JPEGCodec.createJPEGEncoder(raOutputStream);
>      [javac]                           ^
>      [javac] Note: Some input files use or override a deprecated API.
>      [javac] Note: Recompile with -Xlint:deprecation for details.
>      [javac] 5 errors
>      [javac] 10 warnings
>
> BUILD FAILED
> --
> NeuroScience PhD
> Post-doc @ University of Torino
> www.personalweb.unito.it/paolo.ariano
> www.cellular-neurophysiology.unito.it
> www.mieleria.it
>

[Paolo Ariano]

Il giorno mar, 23/09/2008 alle 13.02 -0400, Wayne Rasband ha scritto:
> Starting with v1.41n, ImageJ saves JPEGs using ImageIO if the
> ij.plugin.JpegWriter class is missing. Removing this class should allow
> you to compile ImageJ with OpenJDK.

wayne thanks so much, in this way imagej will be in debian main
distribution

hth
paolo
--
NeuroScience PhD
Post-doc @ University of Torino
www.personalweb.unito.it/paolo.ariano
www.cellular-neurophysiology.unito.it
www.mieleria.it