ant stub-factories: PersianNormalizationFilterFactory, signature cleanup of TrieTokenizerFactory, exclusion rule for SnowballFilter

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@812768 13f79535-47bb-0310-9956-ffa450edef68

build.xml

@@ -300,6 +300,10 @@
                  <!-- solr and lucene both have one? ? ? ? -->
                  <regexp pattern="LengthFilter"/> 
               </linecontainsregexp>
+              <linecontainsregexp negate="true">
+                 <!-- solr provides it's own SnowballPorterFilter variant -->
+                 <regexp pattern="SnowballFilter"/> 
+              </linecontainsregexp>
            </inputfilterchain>
         </redirector>
       <arg line="${stub.src.dirs}"/>

src/java/org/apache/solr/analysis/PersianNormalizationFilterFactory.java

@@ -0,0 +1,32 @@
+
+/**
+ * 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.solr.analysis;
+import org.apache.lucene.analysis.fa.*;
+import java.io.IOException;
+import org.apache.lucene.analysis.TokenFilter;
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.tokenattributes.TermAttribute;
+import java.util.Map;
+public class PersianNormalizationFilterFactory extends BaseTokenFilterFactory {
+  public PersianNormalizationFilter create(TokenStream input) {
+    return new PersianNormalizationFilter(input);
+  }
+}
+

src/java/org/apache/solr/analysis/TrieTokenizerFactory.java

@@ -47,7 +47,7 @@ public class TrieTokenizerFactory extends BaseTokenizerFactory {
     this.precisionStep = precisionStep;
   }
 
-  public Tokenizer create(Reader input) {
+  public TrieTokenizer create(Reader input) {
     return new TrieTokenizer(input, type, precisionStep, TrieTokenizer.getNumericTokenStream(precisionStep));
   }
 }
@@ -115,4 +115,4 @@ class TrieTokenizer extends Tokenizer {
   public boolean incrementToken() throws IOException {
     return ts.incrementToken();
   }
-}
+}