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Java Advanced Imaging Error (JAI)

 
Greenhorn
Posts: 16
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I just downloaded and installed JAI for Windows JDK and the Samples files. Then I tried to run JAIDemo sample. But I am receiving the following error. Could anybody point out what I am doing wrong.
Exception in thread "main" java.lang.NoClassDefFoundError: javax/media/jai/PlanarImage
at JAIDemo.<init>(JAIDemo.java:451)
at JAIDemo.main(JAIDemo.java:608)
Thanks you
 
Ranch Hand
Posts: 65
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This is because the classpath evironment variable does not have the Jai jar. When we install JAI, a jar file for JAI is put in the jre/lib/ext folder. This should generally be available in the class path.
But I too encountered this problem, and had to explicitly specify the classpath. Then it worked. There was no problem compiling the programs.
regards
Prashanth
 
Don't get me started about those stupid light bulbs.
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