pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / java / org / apache / lucene / analysis / NormalizeCharMap.java

diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/analysis/NormalizeCharMap.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/analysis/NormalizeCharMap.java
deleted file mode 100644 (file)
index b256e0f..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/analysis/NormalizeCharMap.java
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
- * 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.
- */
-
-package org.apache.lucene.analysis;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Holds a map of String input to String output, to be used
- * with {@link MappingCharFilter}.
- */
-public class NormalizeCharMap {
-
-  Map<Character, NormalizeCharMap> submap;
-  String normStr;
-  int diff;
-
-  /** Records a replacement to be applied to the inputs
-   *  stream.  Whenever <code>singleMatch</code> occurs in
-   *  the input, it will be replaced with
-   *  <code>replacement</code>.
-   *
-   * @param singleMatch input String to be replaced
-   * @param replacement output String
-   */
-  public void add(String singleMatch, String replacement) {
-    NormalizeCharMap currMap = this;
-    for(int i = 0; i < singleMatch.length(); i++) {
-      char c = singleMatch.charAt(i);
-      if (currMap.submap == null) {
-        currMap.submap = new HashMap<Character, NormalizeCharMap>(1);
-      }
-      NormalizeCharMap map = currMap.submap.get(Character.valueOf(c));
-      if (map == null) {
-        map = new NormalizeCharMap();
-        currMap.submap.put(Character.valueOf(c), map);
-      }
-      currMap = map;
-    }
-    if (currMap.normStr != null) {
-      throw new RuntimeException("MappingCharFilter: there is already a mapping for " + singleMatch);
-    }
-    currMap.normStr = replacement;
-    currMap.diff = singleMatch.length() - replacement.length();
-  }
-}