content: package org.apache.lucene.queryparser.flexible.aqp.nodes;
  
  /**
   * 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
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * 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.queryparser.flexible.core.nodes.FieldQueryNode;
  import org.apache.lucene.queryparser.flexible.core.nodes.QuotedFieldQueryNode;
  
  /**
   * The node represents a query that will not be processed
   * by an analyzer. It will be served to the search engine as it is
   *
   * <p>
   *
   * Example: e(+)
   */
  public class AqpNonAnalyzedQueryNode extends QuotedFieldQueryNode {
  
      private static final long serialVersionUID = 6921391439471630844L;
  
      /**
       * @param field
       *          - field name
       * @param text
       *          - the query
       * @param begin
       *          - position in the query string
       * @param end
       *          - position in the query string
       */
      public AqpNonAnalyzedQueryNode(CharSequence field, CharSequence text,
                                     int begin, int end) {
          super(field, text, begin, end);
      }
  
      public AqpNonAnalyzedQueryNode(FieldQueryNode fqn) {
          this(fqn.getField(), fqn.getText(), fqn.getBegin(), fqn.getEnd());
      }
  
      @Override
      public String toString() {
          return "<nonAnalyzed field='" + this.field + "' term='" + this.text + "'/>";
      }
  
      @Override
      public AqpNonAnalyzedQueryNode cloneTree() throws CloneNotSupportedException {
          AqpNonAnalyzedQueryNode clone = (AqpNonAnalyzedQueryNode) super.cloneTree();
  
          // nothing to do here
  
          return clone;
      }
  
  }
  