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From Ranjit Kumar <>
Subject lucene3.0.3 | Special character indexing
Date Mon, 14 Mar 2011 13:48:51 GMT

I am creating index using Lucene 3.0.3 StandardAnalyzer.

when searching is made on index using query like C, C# or C++  it gives same result for all
these three term. As, I know while creating index analyzer ignore special character and do
not create index for same. I have tried KeywordAnalyzer but it do not fulfill my requirement.

Need to be able to differentiate between "C", "C#" and "C++"

I have to create my own analyzer?

Or I have to modify the JFlex grammar?

please suggest me that, Is any existing analyzer will resolve this issue?

Any suggestion will be appreciated!!!

Thanks & Regards,
Ranjit Kumar
Associate Software Engineer


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