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From Apache Wiki <wikidi...@apache.org>
Subject [Devicemap Wiki] Trivial Update of "Patterns2" by rezan
Date Sat, 10 Jan 2015 15:18:23 GMT
Dear Wiki user,

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The "Patterns2" page has been changed by rezan:
https://wiki.apache.org/devicemap/Patterns2?action=diff&rev1=9&rev2=10

  
   SimpleHashCount::
   :: Type: integer
-  :: Optional. Default: none
+  :: Optional. Default: none. Must be defined before the pattern set.
  
  
  == PatternType ==
@@ -174, +174 @@

  The following rank types are defined:
  
   Strong::
-  :: Strong patterns are ranked higher than Weak and None. The Rank``Value is ignored and
they are ranked by their position in the pattern stream. Specifically, the last pattern token
position making the pattern successful. The lower the position, the higher the rank. When
a Strong pattern is found, the pattern matching step can stop and this pattern can be returned
without analyzing the rest of the stream. This is because its impossible for another pattern
to rank higher.
+  :: Strong patterns are ranked higher than Weak and None. The Rank``Value is ignored and
they are ranked by their position in the pattern stream. Specifically, the last matched token
position. The lower the position, the higher the rank. When a Strong pattern is found, the
pattern matching step can stop and this pattern can be returned without analyzing the rest
of the stream. This is because its impossible for another pattern to rank higher.
  
   Weak::
   :: Weak patterns are ranked below Strong but above None. A Weak pattern can only be returned
in the absence of a Strong pattern. Weak patterns always rank higher than None patterns, regardless
of their Rank``Value. The Rank``Value is used to rank between successfully matched Weak patterns.
@@ -184, +184 @@

  
  In the case where 2 or more patterns have the same Rank``Type and Rank``Value resulting
in a tie,
  the pattern with the longest concatenated matched pattern length is used. If that results
in
- another tie, the pattern with the first pattern token found is returned.
+ another tie, the pattern with the first matched token found is returned.
  
  If no pattern is successfully matched, the Default``Id is returned. If no
  Default``Id is defined, a null pattern is returned.

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