sup

commit da24cdbb98b974e52c3d3b4df17e5f07b892adca
parent c9b542efbe0c8539250233dc1c238d5bc89da09f
Author: Hamish Downer <dmishd@gmail.com>
Date:   Wed, 20 Feb 2013 13:27:09 -0800

Merge pull request #6 from ericweikl/stem-language

Make stemming language configurable
Diffstat:

2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/sup.rb b/lib/sup.rb
@@ -285,7 +285,8 @@ EOS
       :poll_interval => 300,
       :wrap_width => 0,
       :slip_rows => 0,
-      :col_jump => 2
+      :col_jump => 2,
+      :stem_language => "english"
     }
     if File.exists? filename
       config = Redwood::load_yaml_obj filename
diff --git a/lib/sup/index.rb b/lib/sup/index.rb
@@ -25,7 +25,6 @@ module Redwood
 class Index
   include InteractiveLock
 
-  STEM_LANGUAGE = "english"
   INDEX_VERSION = '4'
 
   ## dates are converted to integers for xapian, and are used for document ids,
@@ -428,7 +427,7 @@ EOS
 
     qp = Xapian::QueryParser.new
     qp.database = @xapian
-    qp.stemmer = Xapian::Stem.new(STEM_LANGUAGE)
+    qp.stemmer = Xapian::Stem.new($config[:stem_language])
     qp.stemming_strategy = Xapian::QueryParser::STEM_SOME
     qp.default_op = Xapian::Query::OP_AND
     qp.add_valuerangeprocessor(Xapian::NumberValueRangeProcessor.new(DATE_VALUENO, 'date:', true))
@@ -804,7 +803,7 @@ class Xapian::Document
 
   def index_text text, prefix, weight=1
     term_generator = Xapian::TermGenerator.new
-    term_generator.stemmer = Xapian::Stem.new(Redwood::Index::STEM_LANGUAGE)
+    term_generator.stemmer = Xapian::Stem.new($config[:stem_language])
     term_generator.document = self
     term_generator.index_text text, weight, prefix
   end