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package org.apache.lucene.analysis.standard;

/*
 * 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 org.apache.lucene.analysis.util.TokenizerFactory;
import org.apache.lucene.util.AttributeSource.AttributeFactory;

import java.io.Reader;
import java.util.Map;

/**
 * Factory for {@link StandardTokenizer}. 
 * 
 * <fieldType name="text_stndrd" class="solr.TextField" positionIncrementGap="100">
 *   <analyzer>
 *     <tokenizer class="solr.StandardTokenizerFactory" maxTokenLength="255"/>
 *   </analyzer>
 * </fieldType>
*/ public class StandardTokenizerFactory extends TokenizerFactory { private final int maxTokenLength; /** Creates a new StandardTokenizerFactory */ public StandardTokenizerFactory(Map args) { super(args); assureMatchVersion(); maxTokenLength = getInt(args, "maxTokenLength", StandardAnalyzer.DEFAULT_MAX_TOKEN_LENGTH); if (!args.isEmpty()) { throw new IllegalArgumentException("Unknown parameters: " + args); } } @Override public StandardTokenizer create(AttributeFactory factory, Reader input) { StandardTokenizer tokenizer = new StandardTokenizer(luceneMatchVersion, factory, input); tokenizer.setMaxTokenLength(maxTokenLength); return tokenizer; } }




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