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From srinivasa v <>
Subject How to search words starts with ?,,
Date Mon, 03 Dec 2001 20:24:49 GMT

hi all,

I'm using lucene package for my application, 
it is giving result for almost all sorts of Queries, 
but when I tried to search a word which starts with
containg special characters like "  " and "  " it is
not giving result.

Acually internal representation of these characters 
contain some characters like ?+, I mean 
 => ?+,

But actually lucene QueryParser class and Query classes
are replaceing ? with blanks. So if i give 


for searching they are replacing it with

Code Code 

and Searcing for it. 

My question is 

How can I search these words which contain ? in their 
content like name?, get? etc., and also how can I search
the special characters whose internal representaion contains
? as their values.

Some mails of lucene tells that we have to modify QueryParser.jj
class file. How and what I have to modify to get the above said query results ?

Please help me it is Very Urgent !!!!

Thanks in advance


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