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Index › Programming Questions & Help › Integration › java compile once run anywhere
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java compile once run anywhere (Read 1317 times)
hungerburg
java compile once run anywhere
Dec 31st, 2009, 6:05am  
The statement of compile once run anywhere seems to not hold true with a sketch that I currently work on. Running the exported application fails with this message:

sun.awt.image.ImageFormatException: Wrong JPEG library version: library is 70, caller expects 62
       at sun.awt.image.JPEGImageDecoder.readImage(Native Method)
       at sun.awt.image.JPEGImageDecoder.produceImage(JPEGImageDecoder.java:136)
       at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:264)
       at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:189)
       at sun.awt.image.ImageFetcher.run(ImageFetcher.java:153)
The file http://[...]233fc5b contains bad image data, or may not be an image.

$ java -version  
java version "1.6.0_0"
OpenJDK Runtime Environment (IcedTea6 1.7pre) (6b17~pre3-1)
OpenJDK Client VM (build 16.0-b10, mixed mode, sharing)
$ uname -a
Linux lazy 2.6.32-trunk-686 #1 SMP Thu Dec 24 05:52:30 UTC 2009 i686 GNU/Linux

The application runs fine with the JRE shipped with the processing IDE. Has dll-hell finally taken over the java-world?

--
peter
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koogy
Re: java compile once run anywhere
Reply #1 - Dec 31st, 2009, 10:51am  
the openjdk doesn't work with processing (or vice versa) - download the sun one and use that.
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