X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hi/HindiStemmer.java diff --git a/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hi/HindiStemmer.java b/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hi/HindiStemmer.java deleted file mode 100644 index 68ef2cc..0000000 --- a/lucene-java-3.4.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hi/HindiStemmer.java +++ /dev/null @@ -1,121 +0,0 @@ -package org.apache.lucene.analysis.hi; - -/** - * 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 static org.apache.lucene.analysis.util.StemmerUtil.*; - -/** - * Light Stemmer for Hindi. - *
- * Implements the algorithm specified in: - * A Lightweight Stemmer for Hindi - * Ananthakrishnan Ramanathan and Durgesh D Rao. - * http://computing.open.ac.uk/Sites/EACLSouthAsia/Papers/p6-Ramanathan.pdf - *
- */ -public class HindiStemmer { - public int stem(char buffer[], int len) { - // 5 - if ((len > 6) && (endsWith(buffer, len, "ाà¤à¤à¤à¥") - || endsWith(buffer, len, "ाà¤à¤à¤à¥") - || endsWith(buffer, len, "ाà¤à¤à¤à¥") - || endsWith(buffer, len, "ाà¤à¤à¤à¤¾") - || endsWith(buffer, len, "ाà¤à¤¯à¤¾à¤") - || endsWith(buffer, len, "ाà¤à¤¯à¥à¤") - || endsWith(buffer, len, "ाà¤à¤¯à¤¾à¤") - )) - return len - 5; - - // 4 - if ((len > 5) && (endsWith(buffer, len, "ाà¤à¤à¥") - || endsWith(buffer, len, "ाà¤à¤à¤¾") - || endsWith(buffer, len, "ाà¤à¤à¥") - || endsWith(buffer, len, "ाà¤à¤à¥") - || endsWith(buffer, len, "à¤à¤à¤à¥") - || endsWith(buffer, len, "à¥à¤à¤à¥") - || endsWith(buffer, len, "à¤à¤à¤à¥") - || endsWith(buffer, len, "à¥à¤à¤à¥") - || endsWith(buffer, len, "à¥à¤à¤à¥") - || endsWith(buffer, len, "à¥à¤à¤à¤¾") - || endsWith(buffer, len, "ातà¥à¤") - || endsWith(buffer, len, "नाà¤à¤") - || endsWith(buffer, len, "नाà¤à¤") - || endsWith(buffer, len, "ताà¤à¤") - || endsWith(buffer, len, "ताà¤à¤") - || endsWith(buffer, len, "ियाà¤") - || endsWith(buffer, len, "ियà¥à¤") - || endsWith(buffer, len, "ियाà¤") - )) - return len - 4; - - // 3 - if ((len > 4) && (endsWith(buffer, len, "ाà¤à¤°") - || endsWith(buffer, len, "ाà¤à¤") - || endsWith(buffer, len, "ाà¤à¤") - || endsWith(buffer, len, "ाया") - || endsWith(buffer, len, "à¥à¤à¥") - || endsWith(buffer, len, "à¥à¤à¤¾") - || endsWith(buffer, len, "à¥à¤à¥") - || endsWith(buffer, len, "à¥à¤à¥") - || endsWith(buffer, len, "ानà¥") - || endsWith(buffer, len, "ाना") - || endsWith(buffer, len, "ातà¥") - || endsWith(buffer, len, "ातà¥") - || endsWith(buffer, len, "ाता") - || endsWith(buffer, len, "तà¥à¤") - || endsWith(buffer, len, "ाà¤à¤") - || endsWith(buffer, len, "ाà¤à¤") - || endsWith(buffer, len, "à¥à¤à¤") - || endsWith(buffer, len, "à¥à¤à¤") - || endsWith(buffer, len, "à¥à¤à¤") - )) - return len - 3; - - // 2 - if ((len > 3) && (endsWith(buffer, len, "à¤à¤°") - || endsWith(buffer, len, "ाà¤") - || endsWith(buffer, len, "िà¤") - || endsWith(buffer, len, "ाà¤") - || endsWith(buffer, len, "ाà¤") - || endsWith(buffer, len, "नà¥") - || endsWith(buffer, len, "नà¥") - || endsWith(buffer, len, "ना") - || endsWith(buffer, len, "तà¥") - || endsWith(buffer, len, "à¥à¤") - || endsWith(buffer, len, "तà¥") - || endsWith(buffer, len, "ता") - || endsWith(buffer, len, "ाà¤") - || endsWith(buffer, len, "ाà¤") - || endsWith(buffer, len, "à¥à¤") - || endsWith(buffer, len, "à¥à¤") - )) - return len - 2; - - // 1 - if ((len > 2) && (endsWith(buffer, len, "à¥") - || endsWith(buffer, len, "à¥") - || endsWith(buffer, len, "à¥") - || endsWith(buffer, len, "à¥") - || endsWith(buffer, len, "à¥") - || endsWith(buffer, len, "ि") - || endsWith(buffer, len, "ा") - )) - return len - 1; - return len; - } -}