atom feed2 messages in net.java.dev.jai-imageio.interestImageReader not found under Java Web ...
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jai-...@javadesktop.orgJun 14, 2007 9:55 am 
jai-...@javadesktop.orgJun 14, 2007 5:40 pm 
Subject:ImageReader not found under Java Web Start runtime environment
From:jai-...@javadesktop.org (jai-@javadesktop.org)
Date:Jun 14, 2007 9:55:58 am
List:net.java.dev.jai-imageio.interest

Hi All,

A method in my class has the following lines:

Iterator readers = ImageIO.getImageReadersByFormatName("tiff"); if (!readers.hasNext()) { throw new Exception("TIFF reader not found in JAI - Image I/O !!!"); } readTiffFile();

When I run that class with a main() without doing any special classpaths, it
works fine on my Windows XP (Home edition) development machine. It finds a TIFF
reader, and reads the TIFF file well.

When I package my class in a JAR and run it under Java Web Start environment on
the same machine, it throws an exception for not finding the TIFF reader. I do
not have any special CLASSPATHs setup in either modes. JAI - Image I/O 1.1 has
been installed in my JDK 1.5.0_06.

Is there anything special I need to do to make ImageIO work in Java Web Start
environment? Anything special like including ImageIO JARs in classpath at
runtime through JWS environment?

Thanks, - Hrishi. [Message sent by forum member 'hrishi_joshi' (hrishi_joshi)]

http://forums.java.net/jive/thread.jspa?messageID=222205