pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / analyzers / common / src / java / org / apache / lucene / analysis / ar / ArabicNormalizationFilter.java

diff --git a/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilter.java b/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilter.java
deleted file mode 100644 (file)
index 0a74366..0000000
--- a/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilter.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package org.apache.lucene.analysis.ar;
-
-/**
- * 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.TokenFilter;
-import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
-
-/**
- * A {@link TokenFilter} that applies {@link ArabicNormalizer} to normalize the orthography.
- * 
- */
-
-public final class ArabicNormalizationFilter extends TokenFilter {
-  private final ArabicNormalizer normalizer = new ArabicNormalizer();
-  private final CharTermAttribute termAtt = addAttribute(CharTermAttribute.class);
-  
-  public ArabicNormalizationFilter(TokenStream input) {
-    super(input);
-  }
-
-  @Override
-  public boolean incrementToken() throws IOException {
-    if (input.incrementToken()) {
-      int newlen = normalizer.normalize(termAtt.buffer(), termAtt.length());
-      termAtt.setLength(newlen);
-      return true;
-    }
-    return false;
-  }
-}