I'm new to Java and trying to understand how dictionary in compression works.
public void setDictionary(byte[] b, int off, int len)
Can Anyone give me an example of how to use this method?
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Do you have a specific problem to solve? – skaffman Feb 07 '12 at 08:04
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Check this question http://stackoverflow.com/questions/5655740/using-java-deflater-inflater-with-custom-dictionary-causes-illegalargumentexcept – Boris Pavlović Feb 07 '12 at 08:05
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1And this one, too http://stackoverflow.com/questions/2011653/how-to-find-a-good-optimal-dictionary-for-zlib-setdictionary-when-processing-a – Boris Pavlović Feb 07 '12 at 08:06
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The "dictionary" you mentioned is not specific to Java itself, but is part of the DEFLATE compression algorithm. You can find a lot of references on the Internet describing the algorithm; Wikipedia is a good starting point.
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