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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: svn commit: r831284 - /lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
Date Fri, 30 Oct 2009 14:31:44 GMT
You mean to state that it won't be removed until 4.0?

Mike

On Fri, Oct 30, 2009 at 8:47 AM, Robert Muir <rcmuir@gmail.com> wrote:
> thanks!
>
> by the way, depending on back compat policy we can change that javadoc
> accordingly?
> (not sure how it applies to contrib anyway, but whatever you think is best)
>
> On Fri, Oct 30, 2009 at 8:45 AM, <mikemccand@apache.org> wrote:
>>
>> Author: mikemccand
>> Date: Fri Oct 30 12:45:11 2009
>> New Revision: 831284
>>
>> URL: http://svn.apache.org/viewvc?rev=831284&view=rev
>> Log:
>> LUCENE-2002: restore RussianLowerCaseFilter
>>
>> Added:
>>
>>  lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
>>   (with props)
>>
>> Added:
>> lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
>> URL:
>> http://svn.apache.org/viewvc/lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java?rev=831284&view=auto
>>
>> ==============================================================================
>> ---
>> lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
>> (added)
>> +++
>> lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
>> Fri Oct 30 12:45:11 2009
>> @@ -0,0 +1,56 @@
>> +package org.apache.lucene.analysis.ru;
>> +
>> +/**
>> + * Licensed to the Apache Software Foundation (ASF) under one or more
>> + * contributor license agreements.  See the NOTICE file distributed with
>> + * this work for additional information regarding copyright ownership.
>> + * The ASF licenses this file to You under the Apache License, Version
>> 2.0
>> + * (the "License"); you may not use this file except in compliance with
>> + * the License.  You may obtain a copy of the License at
>> + *
>> + *     http://www.apache.org/licenses/LICENSE-2.0
>> + *
>> + * Unless required by applicable law or agreed to in writing, software
>> + * distributed under the License is distributed on an "AS IS" BASIS,
>> + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
>> implied.
>> + * See the License for the specific language governing permissions and
>> + * limitations under the License.
>> + */
>> +
>> +import java.io.IOException;
>> +
>> +import org.apache.lucene.analysis.LowerCaseFilter; // for javadoc
>> +import org.apache.lucene.analysis.TokenFilter;
>> +import org.apache.lucene.analysis.TokenStream;
>> +import org.apache.lucene.analysis.tokenattributes.TermAttribute;
>> +
>> +/**
>> + * Normalizes token text to lower case.
>> + * @deprecated Use {@link LowerCaseFilter} instead, which has the same
>> + *  functionality. This filter will be removed in Lucene 3.1
>> + */
>> +public final class RussianLowerCaseFilter extends TokenFilter
>> +{
>> +    private TermAttribute termAtt;
>> +
>> +    public RussianLowerCaseFilter(TokenStream in)
>> +    {
>> +        super(in);
>> +        termAtt = addAttribute(TermAttribute.class);
>> +    }
>> +
>> +    public final boolean incrementToken() throws IOException
>> +    {
>> +      if (input.incrementToken()) {
>> +        char[] chArray = termAtt.termBuffer();
>> +        int chLen = termAtt.termLength();
>> +        for (int i = 0; i < chLen; i++)
>> +        {
>> +          chArray[i] = Character.toLowerCase(chArray[i]);
>> +        }
>> +        return true;
>> +      } else {
>> +        return false;
>> +      }
>> +    }
>> +}
>>
>> Propchange:
>> lucene/java/trunk/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ru/RussianLowerCaseFilter.java
>>
>> ------------------------------------------------------------------------------
>>    svn:eol-style = native
>>
>>
>
>
>
> --
> Robert Muir
> rcmuir@gmail.com
>

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