Let's suppose you modify your WhitespaceAnalyzer not to use a WhitespaceTokenizer, but a modified version of the Tokenizer which token-ize not by space but by something else, like '/'. (this is just an example of course). So suppose your real txt document contain : /text2 text3/text4 text5/text6 When you add this document to the index using the tokenizer I explained, terms returned by indexreader.terms should be: text2 text3 text4 text5 text6
Mohammad Norouzi wrote: > Walter, > Yes I am using a customized WhiteSpaceAnalyzer while indexing. > I said customized because I realized that standard WhiteSpaceAnalyzer > dont > accept unicode terms in my language so I make some change to support > that. > > but for reading no Analyzer is used > > if I want to get that result, which analyzer should I use? > > in my case, I dont need any boost factor or any other feature of > lucene, I > need just searching through the index. > > > On 5/22/07, Walter Ferrara <[EMAIL PROTECTED]> wrote: >> >> If Reader.terms() gives you: >> text3 >> text4 >> while you expect >> text3 text4 >> >> you should change, I presume, the Analyzer, maybe writing your own one. >> >> Mohammad Norouzi wrote: >> > Hi all >> > >> > consider following index >> > >> > field1 field2 field3 >> > text1 text1 text2 text3 text4 >> > text4 text2 text2 text3 text5 >> > >> > I want to get all terms in filed3 >> > if I use Reader.terms() it will returns: (however i have to put an if >> > statement to filter result of the field3 only) >> > text3 >> > text4 >> > text2 >> > text5 >> > >> > but I need following result: >> > "text3 text4" >> > "text2 text3 text5" >> > >> > >> > is this possible? if yes, how? and if no, is there any tricky way >> to get >> > this result? >> > >> > thank you so much. >> > >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
