David Odmark wrote:
So am I correct in believing that in order to implement boolean OR using Nutch search and a QueryFilter, one must also (minimally) hack the NutchAnalysis.jj file to produce a new analyzer? Also, given that a Nutch Query object doesn't seem to have a method to add a non-required Term or Phrase, does that need to be modified as well?
It looks like you might need to make sure that "OR" is not a stop word. Or use syntax like 'this +OR that', since required words are not stopped. Or use something like "this operator:OR that".
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