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/*
 * Licensed to The Apereo Foundation under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 *
 * The Apereo Foundation licenses this file to you under the Educational
 * Community 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://opensource.org/licenses/ecl2.txt
 *
 * 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.opencastproject.solr;

import org.apache.lucene.analysis.CharTokenizer;
import org.apache.lucene.analysis.Tokenizer;
import org.apache.solr.analysis.BaseTokenizerFactory;

import java.io.Reader;

/**
 * A solr tokenizer factory that doesn't actually tokenize. We use this to enable use of
 * {@link org.apache.solr.analysis.LowerCaseFilterFactory}.
 */
public class NonTokenizingFactory extends BaseTokenizerFactory {
  @Override
  public Tokenizer create(Reader input) {
    return new CharTokenizer(input) {
      @Override
      protected boolean isTokenChar(char c) {
        return true;
      }
    };
  }
}