Return-Path: Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: (qmail 71858 invoked from network); 22 Mar 2010 17:48:33 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 22 Mar 2010 17:48:33 -0000 Received: (qmail 79164 invoked by uid 500); 22 Mar 2010 17:48:31 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 79039 invoked by uid 500); 22 Mar 2010 17:48:30 -0000 Mailing-List: contact java-user-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-user@lucene.apache.org Delivered-To: mailing list java-user@lucene.apache.org Received: (qmail 79031 invoked by uid 99); 22 Mar 2010 17:48:30 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 22 Mar 2010 17:48:30 +0000 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [206.190.49.11] (HELO web52901.mail.re2.yahoo.com) (206.190.49.11) by apache.org (qpsmtpd/0.29) with SMTP; Mon, 22 Mar 2010 17:48:21 +0000 Received: (qmail 50722 invoked by uid 60001); 22 Mar 2010 17:47:59 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1269280079; bh=aL6Rb7GdEkM4QFtyMkaZmqFpZsmb7Qq82HzDQIepQ1U=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=yhQzkCQPOC0zbEE0q2B9sRMumZFFvduojQ4fS4lrAKNPyDLBlBTPJW37tfeAIYECv/C4R0EQf6jmt48iRnJvTNs5i7yLo8ajTkqsOtnmdhwZcYuZ06J1NQVGsRmYJ3U0GRlP+uNZpV1FfnHd+FFyAtmqgQ5Irt0wkkl/ORcYr5E= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=P52gkAXAf60mfGgj0BtUE/tVsg7pWYtXHVsauO4pOW9QnKckNmJfJIFCxowDOTTer+tVxVXRKfs5sU0CjhRr7PZ74vWruAcUCmjX4c3+XIhbB76mEJ5zMETnUMUf2jMRmvwIM64lGl7e2cy/TYNqzhDeuhNuFol626TI8BUtPfk=; Message-ID: <750367.50371.qm@web52901.mail.re2.yahoo.com> X-YMail-OSG: CVVw0V8VM1nWckjk0E0ouoiukYdu7RXGXi4PpvhFGyC_pz0 ViRiVVV_4ZQ.2NOJZqe8o_U0bp47p9PbyOgqootTK1Eh6S1iV_JpgDnZetau ihF15uIIOtcLzLiu3TSsxKd1DFNXD0HiHPTQQDAroSOwXFU7US1H1Q0XjVOO bOKhoEkuD6ftr2tA0qOrSLSydfSOsb_pQd9jpYI9x09df4kOACsvQkAqrVaa UjeSQQln_ehGmbNU.gfLkac3_AN4RWlibiLl3AKSoWX6W9d01Uvk1Mk3.F2H cczU32.vZcDb1Ol020XOklVaOaWXVa_3bk68dE9h9hyAsPthW0VCNZdOd9qG q Received: from [78.165.18.4] by web52901.mail.re2.yahoo.com via HTTP; Mon, 22 Mar 2010 10:47:59 PDT X-Mailer: YahooMailClassic/10.0.8 YahooMailWebService/0.8.100.260964 Date: Mon, 22 Mar 2010 10:47:59 -0700 (PDT) From: Ahmet Arslan Subject: Re: how to filter numeric values? To: java-user@lucene.apache.org In-Reply-To: <27989882.post@talk.nabble.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org =0A=0A> hello;=0A> =0A> i want to filter my tokens and keep only string tok= ens (=0A> remove numbers=0A> ect).=0A> i sue this :=0A> =0A> public TokenSt= ream tokenStream(String fieldName, Reader=0A> reader) {=0A> =A0 =A0 return = new PorterStemFilter(=0A> =A0 =A0 =A0 new StopFilter(=0A> =A0 =A0 =A0 =A0 n= ew LowerCaseFilter(=0A> =A0 =A0 =A0 =A0 =A0 new StandardFilter(=0A> =A0 =A0= =A0 =A0 =A0 =A0 new=0A> StandardTokenizer(reader))), stopset));=0A> =A0 }= =0A=0A=0AWhy not use LowerCaseTokenizer [1] instead of StandardTokenizer + = StandardFilter + LowerCaseFilter. =0A=0A[1]http://lucene.apache.org/java/2= _9_2/api/core/org/apache/lucene/analysis/LowerCaseTokenizer.html=0A=0A=0A = --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org