src/Lucene.Net.Analysis.Common/Analysis/Wikipedia/WikipediaTokenizerFactory.cs

using System.Collections.Generic;
using Lucene.Net.Analysis.Wikipedia;
using Lucene.Net.Analysis.Util;
using Lucene.Net.Util;
using System.IO;
using System;
using System.Linq;

namespace Lucene.Net.Analysis.Wikipedia
{

	/*
	 * 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.
	 */

	/// <summary>
	/// Factory for <seealso cref="WikipediaTokenizer"/>.
	/// <pre class="prettyprint">
	/// &lt;fieldType name="text_wiki" class="solr.TextField" positionIncrementGap="100"&gt;
	///   &lt;analyzer&gt;
	///     &lt;tokenizer class="solr.WikipediaTokenizerFactory"/&gt;
	///   &lt;/analyzer&gt;
	/// &lt;/fieldType&gt;</pre>
	/// </summary>
	public class WikipediaTokenizerFactory : TokenizerFactory
	{

	  /// <summary>
	  /// Creates a new WikipediaTokenizerFactory </summary>
	  public WikipediaTokenizerFactory(IDictionary<string, string> args) 
            : base(args)
	  {
		if (args.Count > 0)
		{
		  throw new System.ArgumentException("Unknown parameters: " + args);
		}
	  }

        // TODO: add support for WikipediaTokenizer's advanced options.
        public override Tokenizer Create(AttributeSource.AttributeFactory factory, TextReader input)
        {
            return new WikipediaTokenizer(factory, input, WikipediaTokenizer.TOKENS_ONLY, Enumerable.Empty<string>());
        }
    }
}